OcNOS-DC : Virtual Extensible LAN Guide : Virtual eXtensible Local Area Network Configuration Guide : VXLAN-EVPN with IRB
VXLAN-EVPN with IRB
Overview
An EVPN-based Integrated Routing and Bridging solution used for forwarding of intra-subnets and inter-subnets traffic.
There are 2 modes of IRB.
Symmetric IRB
In this mode, both the ingress and egress VTEPs perform layer-2 and layer-3 lookups (switching and routing). In this case, a given VTEP needs to learn the ARP and MAC-address entries only for tenant systems (TSs) across the tenant VxLAN network belonging to VNIDs attached to that VTEP.
Asymmetric IRB
In this mode, the ingress VTEP perform layer-2 and layer-3 lookups and egress VTEPs perform layer-2 lookups only.
The disadvantage of this mode is the need for each VTEP in the tenant network to be configured with all the VNIDs for that tenant irrespective of whether a given VTEP has TS attached for that VNID or not.
Three approaches are available to achieve IRB solution.
Centralized Gateway
Anycast Gateway
Distributed Gateway
Topology
The procedures in this section use the topology in Figure 11-12.
VxLAN EVPN IRB
Note: In the above topology TS1, TS2 are the tenant systems.
Base Configuration - L2 VXLAN
VTEP1
(Multi-homed group1) - Part of both Multi-homed with po1(MH2).
Generic configuration:
 
#configure terminal
Enter Configure mode.
(config)#evpn vxlan multihoming enable
Enable Multihoming, save configs and reboot the board for multihoming to be effective
(Config)#qos enable
Enabling QoS
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
Interface and loopback configuration:
 
(config)#interface po1
Enter Interface mode for po1 (MH2)
(config-if)#switchport
Make it L2 interface
(config-if)# evpn multi-homed system-mac 0000.0000.2222
Configure system MAC as ESI value for Lag (po1) interface. VTEP1 and VTEP2 should have same ESI value
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe2
Enter Interface mode for xe2
(config-if)#channel-group 1 mode active
Make it member port of po1
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe3
Enter Interface mode for xe3
(config-if)#channel-group 1 mode active
Make it member port of po1
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface lo
Enter Interface mode for lo
(config-if)#ip address 1.1.1.1/32 secondary
Configure loopback IP address as 1.1.1.1 for VTEP1
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface po2
Enter Interface mode for po2
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe25
Enter Interface mode for xe25
(config-if)#channel-group 2 mode active
Make it member port of po2
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe26
Enter Interface mode for xe26
(config-if)#channel-group 2 mode active
Make it member port of po2
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface po2
Enter Interface mode for po2
(config-if)#ip address 100.11.11.1/24
Configure IP address as 100.11.11.1 on network side of Spine-P3
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
OSPF configuration:
 
(config)#router ospf 100
Enter into router OSPF mode
(config-router)#ospf router-id 1.1.1.1
Configure router-id as 1.1.1.1 (lo IP address)
(config-router)#network 1.1.1.1/32 area 0.0.0.0
Add 1.1.1.1 (lo IP address) network into area 0
(config-router)#network 100.11.11.0/24 area 0.0.0.0
Add 100.11.11.0 (Spine-P3) network into area 0
(config-router)#bfd all-interfaces
Enabling BFD on all OSPF interface for fast convergence
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
BGP configuration:
 
(Config)#router bgp 5000
Enter into Router BGP mode
(config-router)#bgp router-id 1.1.1.1
Configure router-id as 1.1.1.1 (lo IP address)
(config-router)#neighbor 2.2.2.2 remote-as 5000
Specify a VTEP2 loopback IP address and remote-as defined
(config-router)#neighbor 2.2.2.2 update-source lo
Configure update as loopback for VTEP2
(config-router)#neighbor 2.2.2.2 advertisement-interval 0
Configure advertisement-interval as 0 for fast convergence for VTEP2
(config-router)#neighbor 4.4.4.4 remote-as 5000
Specify a VTEP4 loopback IP address and remote-as defined
(config-router)#neighbor 4.4.4.4 update-source lo
Configure update as loopback for VTEP4
(config-router)#neighbor 4.4.4.4 advertisement-interval 0
Configure advertisement-interval as 0 for fast convergence for VTEP4
(config-router)#neighbor 5.5.5.5 remote-as 5000
Specify a VTEP5 loopback IP address and remote-as defined
(config-router)#neighbor 5.5.5.5 update-source lo
Configure update as loopback for VTEP5
(config-router)#neighbor 5.5.5.5 advertisement-interval 0
Configure advertisement-interval as 0 for fast convergence for VTEP5
(config-router)#address-family l2vpn evpn
Enter into L2VPN EVPN address family mode
(config-router-af)#neighbor 2.2.2.2 activate
Activate 2.2.2.2(VTEP2) into L2VPN EVPN address family mode
(config-router-af)#neighbor 4.4.4.4 activate
Activate 3.3.3.3(VTEP4) into L2VPN EVPN address family mode
(config-router-af)#neighbor 5.5.5.5 activate
Activate 5.5.5.5(VTEP5) into L2VPN EVPN address family mode
(config-router-af)#exit-address-family
Exit from L2VPN address family mode
(config-router)#exit
Exit from Router BGP mode and enter into config mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
L2 MAC VRF Configuration:
 
(config)#mac vrf L2VRF1
Create MAC routing/forwarding instance with L2VRF1 name and enter into VRF mode
(config-vrf)#rd 1.1.1.1:11
Assign RD value
(config-vrf)#description MAC VRF RED
Give description to L2VRF1 as RED
(config-vrf)#route-target both 9.9.9.9:100
Assign route-target value for same for import and export. Should be same on all node for L2VRF1
(config-vrf)#exit
Exit from VRF mode
(config)#mac vrf L2VRF2
Create MAC routing/forwarding instance with L2VRF2 name and enter into VRF mode
(config-vrf)#rd 1.1.1.1:21
Assign RD value
(config-vrf)#route-target both 90.90.90.90:100
Assign route-target value for same for import and export
(config-vrf)#description MAC VRF BLUE
Give description to L2VRF2 as BLUE
(config-vrf)#exit
Exit from VRF mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
L2 VXLAN configuration:
 
(config)#nvo vxlan enable
Enable VXLAN
(config)#evpn esi hold-time 90
Configure ESI hold time to allow tunnel to come up at the time of VXLAN initialization before making the ESI up. It should be same on both VTEP1 and VTEP2
(config)#nvo vxlan vtep-ip-global 1.1.1.1
Configure Source vtep-ip-global configuration - Use loopback IP address
(config)#nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# vni-name VNI-101
Configure VNI name as VNI-101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan id 201 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF2
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# vni-name VNI-201
Configure VNI name as VNI-201
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan access-if port-vlan po1 10
Enable port-VLAN mapping i.e. access port to outer-VLAN (SVLAN) - Multihomed access port
(config-nvo-acc-if)#map vnid 101
Map VXLAN Identified to access-port for VXLAN
(config-nvo-acc-if)# mac 0000.2222.1010 ip 11.11.11.51
Configure static MAC-IP
(config-nvo-acc-if)#exit
Exit from VXLAN access-interface mode and enter into configuration mode
(config)#nvo vxlan access-if port-vlan po1 20
Enable port-VLAN mapping i.e. access port to outer-VLAN (SVLAN) - Multihomed access port
(config-nvo-acc-if)#map vnid 201
Map VXLAN Identified to access-port for VXLAN
(config-nvo-acc-if)# mac 0000.2222.1020 ip 21.21.21.51
Configure static MAC-IP
(config-nvo-acc-if)#exit
Exit from VXLAN access-interface mode and enter into configuration mode
(config)#exit
Exit from configuration mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VTEP2
(Multi-homed group1) - Part of both Multi-homed with po1(MH1).
Generic configuration:
 
#configure terminal
Enter Configure mode.
(config)#evpn vxlan multihoming enable
Enable Multihoming, save configs and reboot the board for multihoming to be effective
(Config)#qos enable
Enabling QoS
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
Interface and loopback configuration:
 
(config)#interface po1
Enter Interface mode for po1 (MH2)
(config-if)#switchport
Make it L2 interface
(config-if)# evpn multi-homed system-mac 0000.0000.2222
Configure system MAC as ESI value for Lag (po1) interface. VTEP1 and VTEP2 should have same ESI value
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe8
Enter Interface mode for xe2
(config-if)#channel-group 1 mode active
Make it member port of po1
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe9
Enter Interface mode for xe3
(config-if)#channel-group 1 mode active
Make it member port of po1
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface lo
Enter Interface mode for lo
(config-if)#ip address 2.2.2.2/32 secondary
Configure loopback IP address as 2.2.2.2 for VTEP2
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface po3
Enter Interface mode for po3
(config-if)#switchport
Configure po3 as L2 interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe27
Enter Interface mode for xe27
(config-if)#channel-group 3 mode active
Make it member port of po3
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe28
Enter Interface mode for xe28
(config-if)#channel-group 3 mode active
Make it member port of po3
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)# bridge 1 protocol rstp vlan-bridge
Configure bridge 1
(config)# vlan database
Enter into VLAN database mode
(config)#vlan 2 bridge 1 state enable
Configure VLAN 2 as part of bridge 1
(config)#interface po3
Enter Interface mode for po3
(config-if)# bridge-group 1
Configure bridge 1 for po3
(config-if)# switchport mode trunk
Switchport mode as trunk
(config-if)# switchport trunk allowed vlan add 2
Trunk allowed VLAN 2
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface vlan1.2
Enter into SVI port VLAN1.2
(config-if)#ip address 100.12.12.1/24
Configure IP address as 100.12.12.1 on network side of Spine-P3
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
OSPF configuration:
 
(config)#router ospf 100
Enter into router OSPF mode
(config-router)#ospf router-id 2.2.2.2
Configure router-id as 2.2.2.2 (lo IP address)
(config-router)#network 2.2.2.2/32 area 0.0.0.0
Add 2.2.2.2 (lo IP address) network into area 0
(config-router)#network 100.12.12.0/24 area 0.0.0.0
Add 100.12.12.0(Spine-P3) network into area 0
(config-router)#bfd all-interfaces
Enabling bfd on all ospf interface for fast convergence
(config-if)#exit
Exit Interface mode and return to Configure mode.
BGP configuration:
 
(Config)#router bgp 5000
Enter into Router BGP mode
(config-router)#bgp router-id 2.2.2.2
Configure router-id as 2.2.2.2 (lo IP address)
(config-router)#neighbor 1.1.1.1 remote-as 5000
Specify a VTEP1 loopback IP address and remote-as defined
(config-router)#neighbor 1.1.1.1 update-source lo
Configure update as loopback for VTEP1
(config-router)#neighbor 1.1.1.1 advertisement-interval 0
Configure advertisement-interval as 0 for fast convergence for VTEP1
(config-router)#neighbor 4.4.4.4 remote-as 5000
Specify a VTEP4 loopback IP address and remote-as defined
(config-router)#neighbor 4.4.4.4 update-source lo
Configure update as loopback for VTEP4
(config-router)#neighbor 4.4.4.4 advertisement-interval 0
Configure advertisement-interval as 0 for fast convergence for VTEP4
(config-router)#neighbor 5.5.5.5 remote-as 5000
Specify a VTEP5 loopback IP address and remote-as defined
(config-router)#neighbor 5.5.5.5 update-source lo
Configure update as loopback for VTEP5
(config-router)#neighbor 5.5.5.5 advertisement-interval 0
Configure advertisement-interval as 0 for fast convergence for VTEP5
(config-router)#address-family l2vpn evpn
Enter into L2VPN EVPN address family mode
(config-router-af)#neighbor 1.1.1.1 activate
Activate 1.1.1.1(VTEP1) into L2VPN EVPN address family mode
(config-router-af)#neighbor 4.4.4.4 activate
Activate 4.4.4.4(VTEP4) into L2VPN EVPN address family mode
(config-router-af)#neighbor 5.5.5.5 activate
Activate 5.5.5.5(VTEP5) into L2VPN EVPN address family mode
(config-router-af)#exit-address-family
Exit from L2VPN address family mode
(config-router)#exit
Exit from Router BGP mode and enter into config mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VRF Configuration:
 
(config)#mac vrf L2VRF1
Create MAC routing/forwarding instance with L2VRF1 name and enter into VRF mode
(config-vrf)#rd 2.2.2.2:11
Assign RD value
(config-vrf)#description MAC VRF RED
Give description to L2VRF1 as RED
(config-vrf)#route-target both 9.9.9.9:100
Assign route-target value for same for import and export. Should be same on all node for L2VRF1
(config-vrf)#exit
Exit from VRF mode
(config)#mac vrf L2VRF2
Create MAC routing/forwarding instance with L2VRF2 name and enter into VRF mode
(config-vrf)#rd 2.2.2.2:21
Assign RD value
(config-vrf)#route-target both 90.90.90.90:100
Assign route-target value for same for import and export
(config-vrf)#description MAC VRF BLUE
Give description to L2VRF2 as BLUE
(config-vrf)#exit
Exit from VRF mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VXLAN configuration:
 
(config)#nvo vxlan enable
Enable VXLAN
(config)#evpn esi hold-time 90
Configure ESI hold time to allow tunnel to come up at the time of vxlan initialization before making the ESI up.It should be same on both VTEP1 and VTEP2
(config)#nvo vxlan vtep-ip-global 2.2.2.2
Configure Source vtep-IP-global configuration - Use loopback IP address
(config)#nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# vni-name VNI-101
Configure VNI name as VNI-101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan id 201 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF2
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# vni-name VNI-201
Configure VNI name as VNI-201
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan access-if port-vlan po1 10
Enable port-VLAN mapping i.e. access port to outer-vlan (SVLAN) - Multihomed access port
(config-nvo-acc-if)#map vnid 101
Map VXLAN Identified to access-port for VXLAN
(config-nvo-acc-if)# mac 0000.2222.1010 ip 11.11.11.51
Configure static MAC-IP
(config-nvo-acc-if)#exit
Exit from VXLAN access-interface mode and enter into configuration mode
(config)#nvo vxlan access-if port-vlan po1 20
Enable port-VLAN mapping i.e. access port to outer-VLAN (SVLAN) - Multihomed access port
(config-nvo-acc-if)#map vnid 201
Map VXLAN Identified to access-port for VXLAN
(config-nvo-acc-if)# mac 0000.2222.1020 ip 21.21.21.51
Configure static MAC-IP
(config-nvo-acc-if)#exit
Exit from VXLAN access-interface mode and enter into configuration mode
(config)#exit
Exit from configuration mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VTEP4
Single Home -SH5.
Generic configuration:
 
#configure terminal
Enter Configure mode.
(Config)#qos enable
Enabling qos
Interface and loopback configuration:
 
(config)#interface sa1
Enter Interface mode for sa1 (SH5)
(config-if)#switchport
Make it L2 interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface lo
Enter Interface mode for lo
(config-if)#ip address 4.4.4.4/32 secondary
Configure loopback IP address as 4.4.4.4 for VTEP4
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface po4
Enter Interface mode for po4
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe7
Enter Interface mode for xe7
(config-if)#channel-group 4 mode active
Make it member port of po4
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe9
Enter Interface mode for xe9
(config-if)#channel-group 4 mode active
Make it member port of po4
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface po4
Enter L3SI po4.4
(config-if)#ip address 100.14.14.1/24
Configure IP address as 100.14.14.1 on network side of Spine-P3
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
OSPF configuration:
 
(config)#router ospf 100
Enter into router OSPF mode
(config-router)#ospf router-id 4.4.4.4
Configure router-id as 4.4.4.4 (lo IP address)
(config-router)#network 4.4.4.4/32 area 0.0.0.0
Add 4.4.4.4 (lo IP address) network into area 0
(config-router)#network 100.14.14.0/24 area 0.0.0.0
Add 100.14.14.0(Spine-P3) network into area 0
(config-router)#bfd all-interfaces
Enabling bfd on all ospf interface for fast convergence
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
BGP configuration:
 
(Config)#router bgp 5000
Enter into Router BGP mode
(config-router)#bgp router-id 4.4.4.4
Configure router-id as 4.4.4.4 (lo IP address)
(config-router)#neighbor 1.1.1.1 remote-as 5000
Specify a VTEP1 loopback IP address and remote-as defined
(config-router)#neighbor 1.1.1.1 update-source lo
Configure update as loopback for VTEP1
(config-router)#neighbor 1.1.1.1 advertisement-interval 0
Configure advertisement-interval as 0 for fast convergence for VTEP1
(config-router)#neighbor 2.2.2.2 remote-as 5000
Specify a VTEP2 loopback IP address and remote-as defined
(config-router)#neighbor 2.2.2.2 update-source lo
Configure update as loopback for VTEP2
(config-router)#neighbor 2.2.2.2 advertisement-interval 0
Configure advertisement-interval as 0 for fast convergence for VTEP2
(config-router)#neighbor 5.5.5.5 remote-as 5000
Specify a VTEP5 loopback IP address and remote-as defined
(config-router)#neighbor 5.5.5.5 update-source lo
Configure update as loopback for VTEP5
(config-router)#neighbor 5.5.5.5 advertisement-interval 0
Configure advertisement-interval as 0 for fast convergence for VTEP5
(config-router)#address-family l2vpn evpn
Enter into L2VPN EVPN address family mode
(config-router-af)#neighbor 1.1.1.1 activate
Activate 1.1.1.1(VTEP1) into L2VPN EVPN address family mode
(config-router-af)#neighbor 2.2.2.2 activate
Activate 2.2.2.2(VTEP2) into L2VPN EVPN address family mode
(config-router-af)#neighbor 5.5.5.5 activate
Activate 5.5.5.5(VTEP5) into L2VPN EVPN address family mode
(config-router-af)#exit-address-family
Exit from L2VPN address family mode
(config-router)#exit
Exit from Router BGP mode and enter into config mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VRF Configuration:
 
(config)#mac vrf L2VRF1
Create MAC routing/forwarding instance with L2VRF1 name and enter into VRF mode
(config-vrf)#rd 4.4.4.4:11
Assign RD value
(config-vrf)#description MAC VRF RED
Give description to L2VRF1 as RED
(config-vrf)#route-target both 9.9.9.9:100
Assign route-target value for same for import and export. Should be same on all node for L2VRF1
(config-vrf)#exit
Exit from VRF mode
(config)#mac vrf L2VRF2
Create MAC routing/forwarding instance with L2VRF2 name and enter into VRF mode
(config-vrf)#rd 4.4.4.4:21
Assign RD value
(config-vrf)#route-target both 90.90.90.90:100
Assign route-target value for same for import and export
(config-vrf)#description MAC VRF BLUE
Give description to L2VRF2 as BLUE
(config-vrf)#exit
Exit from VRF mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VXLAN configuration:
 
(config)#nvo vxlan enable
Enable VXLAN
(config)#nvo vxlan vtep-ip-global 4.4.4.4
Configure Source vtep-IP-global configuration. Use loopback IP address
(config)#nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# vni-name VNI-101
Configure VNI name as VNI-101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan id 201 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF2
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# vni-name VNI-201
Configure VNI name as VNI-201
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)# nvo vxlan access-if port-vlan sa1 20
Enable port-VLAN mapping i.e. access port to outer-vlan (SVLAN) - Multihomed access port
(config-nvo-acc-if)#map vnid 201
Map VXLAN Identified to access-port for VXLAN
(config-nvo-acc-if)# mac 0000.5555.1020 ip 21.21.21.101
Configure static MAC-IP
(config-nvo-acc-if)#exit
Exit from VXLAN access-interface mode and enter into configuration mode
(config)#exit
Exit from configuration mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VTEP5
Single Home -SH3
Generic configuration:
 
#configure terminal
Enter Configure mode.
(Config)#qos enable
Enabling qos
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
Interface and loopback configuration:
 
(config)#interface xe48
Enter Interface mode for xe48 (SH3)
(config-if)#switchport
Make it L2 interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface lo
Enter Interface mode for lo
(config-if)#ip address 5.5.5.5/32 secondary
Configure loopback IP address as 5.5.5.5 for VTEP5
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe40
Enter interface mode
(config-if)#ip address 100.15.15.1/24
Configure IP address as 100.15.15.1 on network side of Spine-P3
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
OSPF configuration:
 
(config)#router ospf 100
Enter into router OSPF mode
(config-router)#ospf router-id 5.5.5.5
Configure router-id as 5.5.5.5 (lo IP address)
(config-router)#network 5.5.5.5/32 area 0.0.0.0
Add 5.5.5.5 (lo IP address) network into area 0
(config-router)#network 100.15.15.0/24 area 0.0.0.0
Add 100.15.15.0(Spine-P3) network into area 0
(config-router)#bfd all-interfaces
Enabling bfd on all ospf interface for fast convergence
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
BGP configuration:
 
(Config)#router bgp 5000
Enter into Router BGP mode
(config-router)#bgp router-id 5.5.5.5
Configure router-id as 5.5.5.5(lo IP address)
(config-router)#neighbor 1.1.1.1 remote-as 5000
Specify a VTEP1 loopback IP address and remote-as defined
(config-router)#neighbor 1.1.1.1 update-source lo
Configure update as loopback for VTEP1
(config-router)#neighbor 1.1.1.1 advertisement-interval 0
Configure advertisement-interval as 0 for fast convergence for VTEP1
(config-router)#neighbor 2.2.2.2 remote-as 5000
Specify a VTEP2 loopback IP address and remote-as defined
(config-router)#neighbor 2.2.2.2 update-source lo
Configure update as loopback for VTEP2
(config-router)#neighbor 2.2.2.2 advertisement-interval 0
Configure advertisement-interval as 0 for fast convergence for VTEP2
(config-router)#neighbor 4.4.4.4 remote-as 5000
Specify a VTEP4 loopback IP address and remote-as defined
(config-router)#neighbor 4.4.4.4 update-source lo
Configure update as loopback for VTEP4
(config-router)#neighbor 4.4.4.4 advertisement-interval 0
Configure advertisement-interval as 0 for fast convergence for VTEP4
(config-router)#address-family l2vpn evpn
Enter into L2VPN EVPN address family mode
(config-router-af)#neighbor 1.1.1.1 activate
Activate 1.1.1.1(VTEP1) into L2VPN EVPN address family mode
(config-router-af)#neighbor 2.2.2.2 activate
Activate 2.2.2.2(VTEP2) into L2VPN EVPN address family mode
(config-router-af)#neighbor 4.4.4.4 activate
Activate 4.4.4.4(VTEP4) into L2VPN EVPN address family mode
(config-router-af)#exit-address-family
Exit from L2VPN address family mode
(config-router)#exit
Exit from Router BGP mode and enter into config mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VRF Configuration:
 
(config)#mac vrf L2VRF1
Create MAC routing/forwarding instance with L2VRF1 name and enter into VRF mode
(config-vrf)#rd 5.5.5.5:11
Assign RD value
(config-vrf)#description MAC VRF RED
Give description to L2VRF1 as RED
(config-vrf)#route-target both 9.9.9.9:100
Assign route-target value for same for import and export. Should be same on all node for L2VRF1
(config-vrf)#exit
Exit from VRF mode
(config)#mac vrf L2VRF2
Create MAC routing/forwarding instance with L2VRF2 name and enter into VRF mode
(config-vrf)#rd 5.5.5.5:21
Assign RD value
(config-vrf)#route-target both 90.90.90.90:100
Assign route-target value for same for import and export
(config-vrf)#description MAC VRF BLUE
Give description to L2VRF2 as BLUE
(config-vrf)#exit
Exit from VRF mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VXLAN configuration:
 
(config)#nvo vxlan enable
Enable VXLAN
(config)#nvo vxlan vtep-ip-global 5.5.5.5
Configure Source vtep-IP-global configuration. Use loopback IP address
(config)#nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# vni-name VNI-101
Configure VNI name as VNI-101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan id 201 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF2
Assign vrf for EVPN-BGP to carry EVPN route
(config-nvo)# vni-name VNI-201
Configure VNI name as VNI-201
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)# nvo vxlan access-if port-vlan xe48 10
Enable port-VLAN mapping i.e. access port to outer-vlan (SVLAN) - Multihomed access port
(config-nvo-acc-if)#map vnid 101
Map VXLAN Identified to access-port for VXLAN
(config-nvo-acc-if)# mac 0000.4444.1010 ip 11.11.11.201
Configure static MAC-IP
(config-nvo-acc-if)#exit
Exit from VXLAN access-interface mode and enter into configuration mode
(config)#exit
Exit from configuration mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
Switch1 (MH2)
Multihomed to 2-VTEPs (VTEP1 and VTEP2). It acts as Tenant system for VLAN1.20.
 
#configure terminal
Enter Configure mode.
(config)# bridge 1 protocol rstp vlan-bridge
Configure RSTP VLAN bridge
(config)# vlan database
Enter into VLAN database mode
(config)#vlan 2-20 bridge 1 state enable
Configure VLANs from 2-20 and associate with bridge 1
(config)#interface xe7
Enter Interface mode for xe7
(config-if)#switchport
Make as L2 port by configuring switchport
(config-if)#bridge-group 1
Associate bridge 1 into interface
(config-if)# bridge-group 1 spanning-tree disable
Configure interface as STP disable
(config-if)# switchport mode trunk
Mode as trunk
(config-if)# switchport trunk allowed vlan add 2,10,20
Trunk allowed VLAN as 2.10.20
(config-if)#switchport trunk native vlan 2
Native VLAN as 2
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface po1
Enter Interface mode for po1
(config-if)#switchport
Make po1 as L2 port by configuring switchport
(config-if)#bridge-group 1
Associate po1 to bridge 1
(config-if)# bridge-group 1 spanning-tree disable
Configure po1 as STP disable
(config-if)# switchport mode trunk
Mode as trunk
(config-if)# switchport trunk allowed vlan add 2,10,20
Trunk allowed VLAN as 2.10.20
(config-if)#switchport trunk native vlan 2
Native VLAN as 2
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe3
Enter Interface mode for xe3
(config-if)#channel-group 1 mode active
Make it member port of po1
(config)#interface xe4
Enter Interface mode for xe4
(config-if)#channel-group 1 mode active
Make it member port of po1
(config)#exit
Exit from configuration mode
(config)#interface xe9
Enter Interface mode for xe9
(config-if)#channel-group 1 mode active
Make it member port of po1
(config)#interface xe10
Enter Interface mode for xe10
(config-if)#channel-group 1 mode active
Make it member port of po1
(config)#exit
Exit from configuration mode
(config)#interface vlan1.20
Enter Interface mode for VLAN1.20
(config-if)# ip address 21.21.21.2/24
Configure IP address
(config-if)#ipv6 address 21:21::21:2/48
Configure IPv6 address
(config)#exit
Exit from configuration mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
Switch2 (SH5)
 
#configure terminal
Enter Configure mode.
(config)# bridge 1 protocol rstp vlan-bridge
Configure RSTP VLAN bridge
(config)# vlan database
 
(config)#vlan 2-20 bridge 1 state enable
Configure VLANs from 2-20 and associate with bridge 1
(config)#interface xe22
Enter Interface mode for xe22
(config-if)#switchport
Make xe22 as L2 port by configuring switchport
(config-if)#bridge-group 1
Associate xe22 to bridge 1
(config-if)# bridge-group 1 spanning-tree disable
Configure xe22 as STP disable
(config-if)# switchport mode trunk
Mode as trunk
(config-if)# switchport trunk allowed vlan add 6,10,20
Trunk allowed VLAN as 6,.10 &.20
(config-if)#switchport trunk native vlan 6
Native VLAN as 6
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface sa1
Enter Interface mode for sa11
(config-if)#switchport
Make sa1 as L2 port by configuring switchport
(config-if)#bridge-group 1
Associate sa1 to bridge 1
(config-if)# bridge-group 1 spanning-tree disable
Configure sa1 as STP disable
(config-if)# switchport mode trunk
Mode as trunk
(config-if)# switchport trunk allowed vlan add 6,10,20
Trunk allowed VLAN as 2,.10.& 20
(config-if)#switchport trunk native vlan 6
Native VLAN as 6
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe3
Enter Interface mode for xe3
(config-if)# static-channel-group 1
Make it member port of sa1
(config)#interface xe4
Enter Interface mode for xe4
(config-if)# static-channel-group 1
Make it member port of sa1
(config)#exit
Exit from configuration mode
(config)#interface vlan1.20
Enter Interface mode for VLAN1.20
(config-if)# ip address 21.21.21.3/24
Configure IP address
(config-if)#ipv6 address 21:21::21:3/48
Configure IPv6 address
(config)#exit
Exit from configuration mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
Spine-P3
Spine node where all VTEPs are connected.
Generic configuration:
 
#configure terminal
Enter Configure mode.
(Config)#qos enable
Enabling qos
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
Interface and loopback configuration:
 
(config)#interface lo
Enter Interface mode for lo
(config-if)#ip address 100.100.100.100/32 secondary
Configure loopback IP address as 100.100.100.100 for Spine-P3
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface po2
Enter Interface mode for po2
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe25
Enter Interface mode for xe25
(config-if)#channel-group 2 mode active
Make it member port of po2
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe26
Enter Interface mode for xe26
(config-if)#channel-group 2 mode active
Make it member port of po3
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface po2
Enter Interface mode for po2
(config-if)#ip address 100.11.11.2/24
Configure IP address as 100.11.11.2 on network side of VTEP1
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface po3
Enter Interface mode for po3
(config)#i switchport
Configure po3 as L2 interface
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe27
Enter Interface mode for xe27
(config-if)#channel-group 3 mode active
Make it member port of po3
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe28
Enter Interface mode for xe28
(config-if)#channel-group 3 mode active
Make it member port of po3
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)# bridge 1 protocol rstp vlan-bridge
Configure bridge 1
(config)# vlan database
Enter into VLAN database mode
(config)#vlan 2 bridge 1 state enable
Configure VLAN 2 as part of bridge 1
(config)#interface po3
Enter Interface mode for po3
(config-if)# bridge-group 1
Configure bridge 1 for po3
(config-if)# switchport mode trunk
Switchport mode as trunk
(config-if)# switchport trunk allowed vlan add 2
Trunk allowed VLAN 2
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface vlan1.2
Enter into SVI port VLAN1.2
(config-if)#ip address 100.12.12.2/24
Configure IP address as 100.12.12.2 on network side of VTEP2
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface po4
Enter Interface mode for po4
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe7
Enter Interface mode for xe7
(config-if)#channel-group 4 mode active
Make it member port of po4
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe9
Enter Interface mode for xe9
(config-if)#channel-group 4 mode active
Make it member port of po4
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface po4
Enter L3SI po4.4
(config-if)#ip address 100.14.14.2/24
Configure IP address as 100.14.14.12 on network side of VTEP4
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#interface xe40
Enter interface mode
(config-if)#ip address 100.15.15.1/24
Configure IP address as 100.15.15.1 on network side of VTEP5
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
OSPF configuration:
 
(config)#router ospf 100
Enter into router OSPF mode
(config-router)#ospf router-id 100.100.100.100
Configure router-id as 100.100.100.100 (lo IP address)
(config-router)#network 100.100.100.100/32 area 0.0.0.0
Add 100.100.100.100 (lo IP address) network into area 0
(config-router)#network 100.11.11.0/24 area 0.0.0.0
Add 100.11.11.0 (VTEP1) network into area 0
(config-router)#network 100.12.12.0/24 area 0.0.0.0
Add 100.12.12.0 (VTEP2) network into area 0
(config-router)#network 100.14.14.0/24 area 0.0.0.0
Add 100.14.14.0 (VTEP4) network into area 0
(config-router)#network 100.15.15.0/24 area 0.0.0.0
Add 100.15.15.0 (VTEP5) network into area 0
(config-router)#bfd all-interfaces
Enabling bfd on all ospf interface for fast convergence
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
Centralized Gateway
In Centralized gateway approach, when two TS belonging to two different subnets connected to the same/different VTEP node, wanted to communicate with each other, their traffic needed to be back hauled from the VTEP node to the centralized gateway node where inter- subnet switching is performed and then back to the VTEP node.
IRB Configuration for Centralized Gateway
Configure from Base Configuration-L2 VXLAN section, then configure below commands for centralized gateway approach.
VTEP5
 
(config)#nvo vxlan irb
Enable VXLAN IRB
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)#ip vrf L3VRF1
Create MAC routing/forwarding instance with L3VRF1 name and enter into VRF mode
(config-vrf)#rd 51000:11
Assign RD value
(config-vrf)# route-target both 100:100
Assign route-target value for same for import and export.
(config-vrf)# l3vni 1000
Configure L3VNI as 1000 for L3VRF1
(config-vrf)#exit
Exit from VRF mode
(config)# interface irb1001
Configure IRB interface 1001
(config-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)#ip address 11.11.11.1/24
Configure IP address
(config-if)#ipv6 address 11:11::11:1/48
Configure IPv6 address
(config-if)#exit
Exit from interface config mode
(config)# interface irb2001
Configure IRB interface 2001
(config-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)#ip address 21.21.21.1/24
Configure IP address
(config-if)#ipv6 address 21:21::21:1/48
Configure IPv6 address
(config-if)#exit
Exit from interface config mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)#router bgp 5000
Enter into BGP router mode
(config-router)#address-family ipv4 vrf L3VRF1
Enter into address-family mode for L3VRF1
(config-router-af)#redistribute connected
Redistribute connected
(config-router-af)#exit-address-family
Exit from address-family
(config)# nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb1001
Configure IRB1001 under VXLAN ID 101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan id 201 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF2
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb2001
Configure IRB2001 under VXLAN ID 201
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
Validation
VTEP5
TB2-VTEP5#show nvo vxlan tunnel
VXLAN Network tunnel Entries
Source Destination Status Up/Down Update
============================================================================
5.5.5.5 2.2.2.2 Installed 00:26:30 00:26:30
5.5.5.5 4.4.4.4 Installed 00:26:30 00:26:30
5.5.5.5 1.1.1.1 Installed 00:26:30 00:26:30
 
Total number of entries are 3
TB2-VTEP5#show nvo vxlan
VXLAN Information
=================
Codes: NW - Network Port
AC - Access Port
(u) - Untagged
 
VNID VNI-Name VNI-Type Type Interface ESI VLAN DF-Status Src-Addr Dst-Addr
_______________________________________________________________________________________________________________________________
101 VNI-101 L2 NW ---- ---- ---- ---- 5.5.5.5 2.2.2.2
101 VNI-101 L2 NW ---- ---- ---- ---- 5.5.5.5 4.4.4.4
101 VNI-101 L2 NW ---- ---- ---- ---- 5.5.5.5 1.1.1.1
101 VNI-101 -- AC xe48 --- Single Homed Port --- 10 ---- ---- ----
201 VNI-201 L2 NW ---- ---- ---- ---- 5.5.5.5 2.2.2.2
201 VNI-201 L2 NW ---- ---- ---- ---- 5.5.5.5 4.4.4.4
201 VNI-201 L2 NW ---- ---- ---- ---- 5.5.5.5 1.1.1.1
 
Total number of entries are 7
TB2-VTEP5#show nvo vxlan arp-cache
VXLAN ARP-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________
201 21.21.21.51 0000.2222.1020 Static Remote ----
201 21.21.21.1 3c2c.99d6.167a Static Local ----
201 21.21.21.101 0000.4444.1020 Static Remote ----
101 11.11.11.51 0000.2222.1010 Static Remote ----
101 11.11.11.1 3c2c.99d6.167a Static Local ----
101 11.11.11.201 0000.5555.1010 Static Local ----
Total number of entries are 6
TB2-VTEP5#show nvo vxlan nd-cache
VXLAN ND-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________________________________
201 21:21::21:1 3c2c.99d6.167a Static Local ----
101 11:11::11:1 3c2c.99d6.167a Static Local ----
Total number of entries are 2
TB2-VTEP5#show nvo vxlan l3vni-map
L3VNI L2VNI IRB-interface
===================================
1000 101 irb1001
1000 201 irb2001
 
TB2-VTEP5#show ip route vrf L3VRF1
Codes: K - kernel, C - connected, S - static, R - RIP, B - BGP
O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2,
ia - IS-IS inter area, E - EVPN,
v - vrf leaked
* - candidate default
 
IP Route Table for VRF "L3VRF1"
C 11.11.11.0/24 is directly connected, irb1001, 00:27:00
C 21.21.21.0/24 is directly connected, irb2001, 00:26:58
C 127.0.0.0/8 is directly connected, lo.L3VRF1, 00:32:53
 
Gateway of last resort is not set
TB2-VTEP5#show ipv6 route vrf L3VRF1
IPv6 Routing Table
Codes: K - kernel route, C - connected, S - static, R - RIP, O - OSPF,
IA - OSPF inter area, E1 - OSPF external type 1,
E2 - OSPF external type 2, E - EVPN N1 - OSPF NSSA external type 1,
N2 - OSPF NSSA external type 2, i - IS-IS, B - BGP
Timers: Uptime
 
IP Route Table for VRF "L3VRF1"
C ::1/128 via ::, lo.L3VRF1, 00:32:53
C 11:11::/48 via ::, irb1001, 00:27:00
C 21:21::/48 via ::, irb2001, 00:26:58
C fe80::/64 via ::, irb2001, 00:04:38
TB2-VTEP5#show ip route summary
 
-----------------------------------------------
IP routing table name is Default-IP-Routing-Table(0)
-----------------------------------------------
IP routing table maximum-paths : 8
Total number of IPv4 routes : 12
Total number of IPv4 paths : 12
Pending routes (due to route max reached): 0
Route Source Networks
connected 3
ospf 9
Total 12
FIB 12
 
ECMP statistics (active in ASIC):
Total number of IPv4 ECMP routes : 0
Total number of IPv4 ECMP paths : 0
TB2-VTEP5#show ipv6 route summary
 
-----------------------------------------------
IPv6 routing table name is Default-IPv6-Routing-Table(0)
-----------------------------------------------
IPv6 routing table maximum-paths : 8
Total number of IPv6 routes : 2
Total number of IPv6 paths : 2
Pending routes (due to route max reached): 0
Route Source Networks
connected 2
Total 2
FIB 2
 
ECMP statistics (active in ASIC):
Total number of IPv6 ECMP routes : 0
Total number of IPv6 ECMP paths : 0
TB2-VTEP5#show bgp l2vpn evpn
BGP table version is 11, local router ID is 5.5.5.5
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
l - labeled, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
 
[EVPN route type]:[ESI]:[VNID]:[relevent route informantion]
1 - Ethernet Auto-discovery Route
2 - MAC/IP Route
3 - Inclusive Multicast Route
4 - Ethernet Segment Route
5 - Prefix Route
 
Network Next Hop Metric LocPrf Weight Path Peer Encap
 
RD[1.1.1.1:1]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [4]:[00:00:00:00:00:22:22:00:00:00]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[1.1.1.1:11]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[1.1.1.1:21]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[2.2.2.2:1]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [4]:[00:00:00:00:00:22:22:00:00:00]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[2.2.2.2:11]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[2.2.2.2:21]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[4.4.4.4:11]
*>i [3]:[101]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
 
RD[4.4.4.4:21]
*>i [2]:[0]:[201]:[48,0000:4444:1020]:[32,21.21.21.101]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [3]:[201]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
 
RD[5.5.5.5:11] VRF[L2VRF1]:
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> [2]:[0]:[101]:[48,0000:5555:1010]:[32,11.11.11.201]:[101]
5.5.5.5 0 100 32768 i ---------- VXLAN
*> [2]:[0]:[101]:[48,3c2c:99d6:167a]:[32,11.11.11.1]:[101]
5.5.5.5 0 100 32768 i ---------- VXLAN
*> [2]:[0]:[101]:[48,3c2c:99d6:167a]:[128,11:11::11:1]:[101]
5.5.5.5 0 100 32768 i ---------- VXLAN
* i [3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [3]:[101]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*> [3]:[101]:[32,5.5.5.5]
5.5.5.5 0 100 32768 i ---------- VXLAN
 
RD[5.5.5.5:21] VRF[L2VRF2]:
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[0]:[201]:[48,0000:4444:1020]:[32,21.21.21.101]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*> [2]:[0]:[201]:[48,3c2c:99d6:167a]:[32,21.21.21.1]:[201]
5.5.5.5 0 100 32768 i ---------- VXLAN
*> [2]:[0]:[201]:[48,3c2c:99d6:167a]:[128,21:21::21:1]:[201]
5.5.5.5 0 100 32768 i ---------- VXLAN
* i [3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [3]:[201]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*> [3]:[201]:[32,5.5.5.5]
5.5.5.5 0 100 32768 i ---------- VXLAN
 
Total number of prefixes 39
TB2-VTEP5#
Anycast Gateway
For today's large multi-tenant data center, centralized L3 gateway scheme is very inefficient and sometimes impractical. In order to overcome the drawback of centralized L3GW approach, anycast mode is used.
In Anycast gateway approach, all the VTEPs acts as default gateway for all the VNIDs. We will configure same anycast MAC in all VTEPs.
IRB Configuration for Anycast
Configure from Base Configuration-L2 VXLAN section, then configure below commands for Anycast gateway approach.
VTEP1
 
(config)#nvo vxlan irb
Enable VXLAN IRB
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)#ip vrf L3VRF1
Create MAC routing/forwarding instance with L3VRF1 name and enter into VRF mode
(config-vrf)#rd 11000:11
Assign RD value
(config-vrf)# route-target both 100:100
Assign route-target value for same for import and export.
(config-vrf)# l3vni 1000
Configure L3VNI as 1000 for L3VRF1
(config-vrf)#exit
Exit from VRF mode
(config)# evpn irb-forwarding anycast-gateway-mac 0000.0000.1111
Configure anycast MAC address
(config)# interface irb1001
Configure IRB interface 1001
(config-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)#ip address 11.11.11.1/24 anycast
Configure IP address
(config-if)#ipv6 address 11:11::11:1/48
Configure IPv6 address
(config-if)#evpn irb-if-forwarding anycast-gateway-mac
Configure anycast MAC address
(config-if)#exit
Exit from interface config mode
(config)#interface irb2001
Configure IRB interface 2001
(config-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)#ip address 21.21.21.1/24 anycast
Configure IP address
(config-if)#ipv6 address 21:21::21:1/48
Configure IPv6 address
(config-if)#evpn irb-if-forwarding anycast-gateway-mac
Configure anycast MAC address
(config-if)#exit
Exit from interface config mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)#router bgp 5000
Enter into BGP router mode
(config-router)#address-family ipv4 vrf L3VRF1
Enter into address-family mode for L3VRF1
(config-router-af)#redistribute connected
Redistribute connected
(config-router-af)#exit-address-family
Exit from address-family
(config)# nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb1001
Configure IRB1001 under VXLAN ID 101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan id 201 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF2
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb2001
Configure IRB2001 under VXLAN ID 201
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VTEP2
 
(config)#nvo vxlan irb
Enable VXLAN IRB
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)#ip vrf L3VRF1
Create MAC routing/forwarding instance with L3VRF1 name and enter into VRF mode
(config-vrf)#rd 21000:11
Assign RD value
(config-vrf)# route-target both 100:100
Assign route-target value for same for import and export.
(config-vrf)# l3vni 1000
Configure L3VNI as 1000 for L3VRF1
(config-vrf)#exit
Exit from VRF mode
(config)# evpn irb-forwarding anycast-gateway-mac 0000.0000.1111
Configure anycast MAC address
(config)# interface irb1001
Configure IRB interface 1001
(config-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)#ip address 11.11.11.1/24 anycast
Configure IP address
(config-if)#ipv6 address 11:11::11:1/48
Configure IPv6 address
(config-if)#evpn irb-if-forwarding anycast-gateway-mac
Configure anycast MAC address
(config-if)#exit
Exit from interface config mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)#interface irb2001
Configure IRB interface 2001
(config-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)#ip address 21.21.21.1/24 anycast
Configure IP address
(config-if)#ipv6 address 21:21::21:1/48
Configure IPv6 address
(config-if)#evpn irb-if-forwarding anycast-gateway-mac
Configure anycast MAC address
(config-if)#exit
Exit from interface config mode
(config)#router bgp 5000
Enter into BGP router mode
(config-router)#address-family ipv4 vrf L3VRF1
Enter into address-family mode for L3VRF1
(config-router-af)#redistribute connected
Redistribute connected
(config-router-af)#exit-address-family
Exit from address-family
(config)# nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb1001
Configure IRB1001 under VXLAN ID 101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan id 201 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF2
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb2001
Configure IRB2001 under VXLAN ID 201
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VTEP4
 
(config)#nvo vxlan irb
Enable VXLAN IRB
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)#ip vrf L3VRF1
Create MAC routing/forwarding instance with L3VRF1 name and enter into VRF mode
(config-vrf)#rd 41000:11
Assign RD value
(config-vrf)# route-target both 100:100
Assign route-target value for same for import and export.
(config-vrf)# l3vni 1000
Configure L3VNI as 1000 for L3VRF1
(config-vrf)#exit
Exit from VRF mode
(config)# evpn irb-forwarding anycast-gateway-mac 0000.0000.1111
Configure anycast MAC address
(config)# interface irb1001
Configure IRB interface 1001
(config-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)#ip address 11.11.11.1/24 anycast
Configure IP address
(config-if)#ipv6 address 11:11::11:1/48
Configure IPv6 address
(config-if)#evpn irb-if-forwarding anycast-gateway-mac
Configure anycast MAC address
(config-if)#exit
Exit from interface config mode
(config)#interface irb2001
Configure IRB interface 2001
(config-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)#ip address 21.21.21.1/24 anycast
Configure IP address
(config-if)#ipv6 address 21:21::21:1/48
Configure IPv6 address
(config-if)#evpn irb-if-forwarding anycast-gateway-mac
Configure anycast MAC address
(config-if)#exit
Exit from interface config mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)#router bgp 5000
Enter into BGP router mode
(config-router)#address-family ipv4 vrf L3VRF1
Enter into address-family mode for L3VRF1
(config-router-af)#redistribute connected
Redistribute connected
(config-router-af)#exit-address-family
Exit from address-family
(config)# nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb1001
Configure IRB1001 under VXLAN ID 101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan id 201 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF2
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb2001
Configure IRB2001 under VXLAN ID 201
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VTEP5
 
(config)#nvo vxlan irb
Enable VXLAN IRB
(config)#ip vrf L3VRF1
Create MAC routing/forwarding instance with L3VRF1 name and enter into VRF mode
(config-vrf)#rd 51000:11
Assign RD value
(config-vrf)# route-target both 100:100
Assign route-target value for same for import and export.
(config-vrf)# l3vni 1000
Configure L3VNI as 1000 for L3VRF1
(config-vrf)#exit
Exit from VRF mode
(config)# evpn irb-forwarding anycast-gateway-mac 0000.0000.1111
Configure anycast MAC address
(config)# interface irb1001
Configure IRB interface 1001
(config-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)#ip address 11.11.11.1/24 anycast
Configure IP address
(config-if)#ipv6 address 11:11::11:1/48
Configure IPv6 address
(config-if)#evpn irb-if-forwarding anycast-gateway-mac
Configure anycast MAC address
(config-if)#exit
Exit from interface config mode
(config)#interface irb2001
Configure IRB interface 2001
(config-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)#ip address 21.21.21.1/24 anycast
Configure IP address
(config-if)#ipv6 address 21:21::21:1/48
Configure IPv6 address
(config-if) evpn irb-if-forwarding anycast-gateway-mac
Configure anycast MAC address
(config-if)#exit
Exit from interface config mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)#router bgp 5000
Enter into BGP router mode
(config-router)#address-family ipv4 vrf L3VRF1
Enter into address-family mode for L3VRF1
(config-router-af)#redistribute connected
Redistribute connected
(config-router-af)#exit-address-family
Exit from address-family
(config)# nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb1001
Configure IRB1001 under VXLAN ID 101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan id 201 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF2
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb2001
Configure IRB2001 under VXLAN ID 201
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
Validations
VTEP1
TB2-VTEP1#show nvo vxlan tunnel
VXLAN Network tunnel Entries
Source Destination Status Up/Down Update
============================================================================
1.1.1.1 5.5.5.5 Installed 00:13:05 00:13:05
1.1.1.1 4.4.4.4 Installed 00:18:33 00:18:33
1.1.1.1 2.2.2.2 Installed 00:18:34 00:18:34
 
Total number of entries are 3
TB2-VTEP1#show nvo vxlan
VXLAN Information
=================
Codes: NW - Network Port
AC - Access Port
(u) - Untagged
 
VNID VNI-Name VNI-Type Type Interface ESI VLAN DF-Status Src-Addr Dst-Addr
_______________________________________________________________________________________________________________________________
101 VNI-101 L2 NW ---- ---- ---- ---- 1.1.1.1 5.5.5.5
101 VNI-101 L2 NW ---- ---- ---- ---- 1.1.1.1 4.4.4.4
101 VNI-101 L2 NW ---- ---- ---- ---- 1.1.1.1 2.2.2.2
101 VNI-101 -- AC po1 00:00:00:00:00:22:22:00:00:00 10 DF ---- ----
201 VNI-201 L2 NW ---- ---- ---- ---- 1.1.1.1 5.5.5.5
201 VNI-201 L2 NW ---- ---- ---- ---- 1.1.1.1 4.4.4.4
201 VNI-201 L2 NW ---- ---- ---- ---- 1.1.1.1 2.2.2.2
201 VNI-201 -- AC po1 00:00:00:00:00:22:22:00:00:00 20 DF ---- ----
 
Total number of entries are 8
TB2-VTEP1#show nvo vxlan arp-cache
VXLAN ARP-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________
201 21.21.21.51 0000.2222.1020 Static Local ----
201 21.21.21.1 0000.0000.1111 Static Local ----
201 21.21.21.101 0000.4444.1020 Static Remote ----
101 11.11.11.51 0000.2222.1010 Static Local ----
101 11.11.11.1 0000.0000.1111 Static Local ----
101 11.11.11.201 0000.5555.1010 Static Remote ----
Total number of entries are 6
TB2-VTEP1#show nvo vxlan nd-cache
VXLAN ND-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________________________________
201 21:21::21:1 0000.0000.1111 Static Local ----
101 11:11::11:1 0000.0000.1111 Static Local ----
Total number of entries are 2
TB2-VTEP1#show nvo vxlan l3vni-map
L3VNI L2VNI IRB-interface
===================================
1000 101 irb1001
1000 201 irb2001
 
TB2-VTEP1#show ip route vrf L3VRF1
Codes: K - kernel, C - connected, S - static, R - RIP, B - BGP
O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2,
ia - IS-IS inter area, E - EVPN,
v - vrf leaked
* - candidate default
 
IP Route Table for VRF "L3VRF1"
C 11.11.11.0/24 is directly connected, irb1001, 00:19:26
C 21.21.21.0/24 is directly connected, irb2001, 00:19:26
C 127.0.0.0/8 is directly connected, lo.L3VRF1, 00:19:28
 
Gateway of last resort is not set
TB2-VTEP1#show ipv6 route vrf L3VRF1
IPv6 Routing Table
Codes: K - kernel route, C - connected, S - static, R - RIP, O - OSPF,
IA - OSPF inter area, E1 - OSPF external type 1,
E2 - OSPF external type 2, E - EVPN N1 - OSPF NSSA external type 1,
N2 - OSPF NSSA external type 2, i - IS-IS, B - BGP
Timers: Uptime
 
IP Route Table for VRF "L3VRF1"
C ::1/128 via ::, lo.L3VRF1, 00:19:28
C 11:11::/48 via ::, irb1001, 00:19:26
C 21:21::/48 via ::, irb2001, 00:19:26
C fe80::/64 via ::, irb2001, 00:19:25
TB2-VTEP1#show ip route summary
 
-----------------------------------------------
IP routing table name is Default-IP-Routing-Table(0)
-----------------------------------------------
IP routing table maximum-paths : 8
Total number of IPv4 routes : 12
Total number of IPv4 paths : 12
Pending routes (due to route max reached): 0
Route Source Networks
connected 3
ospf 9
Total 12
FIB 12
 
ECMP statistics (active in ASIC):
Total number of IPv4 ECMP routes : 0
Total number of IPv4 ECMP paths : 0
TB2-VTEP1#show ipv6 route summary
 
-----------------------------------------------
IPv6 routing table name is Default-IPv6-Routing-Table(0)
-----------------------------------------------
IPv6 routing table maximum-paths : 8
Total number of IPv6 routes : 2
Total number of IPv6 paths : 2
Pending routes (due to route max reached): 0
Route Source Networks
connected 2
Total 2
FIB 2
 
ECMP statistics (active in ASIC):
Total number of IPv6 ECMP routes : 0
Total number of IPv6 ECMP paths : 0
TB2-VTEP1#show bgp l2vpn evpn
BGP table version is 6, local router ID is 1.1.1.1
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
l - labeled, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
 
[EVPN route type]:[ESI]:[VNID]:[relevent route informantion]
1 - Ethernet Auto-discovery Route
2 - MAC/IP Route
3 - Inclusive Multicast Route
4 - Ethernet Segment Route
5 - Prefix Route
 
Network Next Hop Metric LocPrf Weight Path Peer Encap
 
RD[21000:11]
*>i [5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
2.2.2.2 0 100 0 ? 2.2.2.2 VXLAN
*>i [5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
2.2.2.2 0 100 0 ? 2.2.2.2 VXLAN
 
RD[41000:11]
*>i [5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
4.4.4.4 0 100 0 ? 4.4.4.4 VXLAN
*>i [5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
4.4.4.4 0 100 0 ? 4.4.4.4 VXLAN
 
RD[51000:11]
*>i [5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
5.5.5.5 0 100 0 ? 5.5.5.5 VXLAN
*>i [5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
5.5.5.5 0 100 0 ? 5.5.5.5 VXLAN
 
RD[1.1.1.1:1] VRF[evpn-gvrf-1]:
*> [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 32768 i ---------- VXLAN
*> [4]:[00:00:00:00:00:22:22:00:00:00]:[32,1.1.1.1]
1.1.1.1 0 100 32768 i ---------- VXLAN
* i [4]:[00:00:00:00:00:22:22:00:00:00]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[1.1.1.1:11] VRF[L2VRF1]:
*> [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 32768 i ---------- VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i 4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> 1.1.1.1 0 100 32768 i ---------- VXLAN
* i [2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i 4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> 1.1.1.1 0 100 32768 i ---------- VXLAN
*> [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 32768 i ---------- VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[0]:[101]:[48,0000:5555:1010]:[32,11.11.11.201]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*> [3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 32768 i ---------- VXLAN
* i [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [3]:[101]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i [3]:[101]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
RD[1.1.1.1:21] VRF[L2VRF2]:
*> [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 32768 i ---------- VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i 4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> 1.1.1.1 0 100 32768 i ---------- VXLAN
* i [2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i 4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> 1.1.1.1 0 100 32768 i ---------- VXLAN
*> [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 32768 i ---------- VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[0]:[201]:[48,0000:4444:1020]:[32,21.21.21.101]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*> [3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 32768 i ---------- VXLAN
* i [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [3]:[201]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i [3]:[201]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
RD[2.2.2.2:1]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [4]:[00:00:00:00:00:22:22:00:00:00]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[2.2.2.2:11]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[2.2.2.2:21]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[4.4.4.4:11]
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [3]:[101]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
 
RD[4.4.4.4:21]
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [2]:[0]:[201]:[48,0000:4444:1020]:[32,21.21.21.101]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [3]:[201]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
 
RD[5.5.5.5:11]
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [2]:[0]:[101]:[48,0000:5555:1010]:[32,11.11.11.201]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [3]:[101]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
RD[5.5.5.5:21]
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [3]:[201]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
Total number of prefixes 55
TB2-VTEP1#
 
 
TB2-VTEP2#show nvo vxlan tunnel
VXLAN Network tunnel Entries
Source Destination Status Up/Down Update
============================================================================
2.2.2.2 4.4.4.4 Installed 00:18:42 00:18:42
2.2.2.2 1.1.1.1 Installed 00:18:43 00:18:43
2.2.2.2 5.5.5.5 Installed 00:13:14 00:13:14
 
Total number of entries are 3
TB2-VTEP2#show nvo vxlan
VXLAN Information
=================
Codes: NW - Network Port
AC - Access Port
(u) - Untagged
 
VNID VNI-Name VNI-Type Type Interface ESI VLAN DF-Status Src-Addr Dst-Addr
_______________________________________________________________________________________________________________________________
101 VNI-101 L2 NW ---- ---- ---- ---- 2.2.2.2 4.4.4.4
101 VNI-101 L2 NW ---- ---- ---- ---- 2.2.2.2 1.1.1.1
101 VNI-101 L2 NW ---- ---- ---- ---- 2.2.2.2 5.5.5.5
101 VNI-101 -- AC po1 00:00:00:00:00:22:22:00:00:00 10 NON-DF ---- ----
201 VNI-201 L2 NW ---- ---- ---- ---- 2.2.2.2 4.4.4.4
201 VNI-201 L2 NW ---- ---- ---- ---- 2.2.2.2 1.1.1.1
201 VNI-201 L2 NW ---- ---- ---- ---- 2.2.2.2 5.5.5.5
201 VNI-201 -- AC po1 00:00:00:00:00:22:22:00:00:00 20 NON-DF ---- ----
 
Total number of entries are 8
TB2-VTEP2#show nvo vxlan arp-cache
VXLAN ARP-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________
201 21.21.21.51 0000.2222.1020 Static Local ----
201 21.21.21.1 0000.0000.1111 Static Local ----
201 21.21.21.101 0000.4444.1020 Static Remote ----
101 11.11.11.51 0000.2222.1010 Static Local ----
101 11.11.11.1 0000.0000.1111 Static Local ----
101 11.11.11.201 0000.5555.1010 Static Remote ----
Total number of entries are 6
TB2-VTEP2#show nvo vxlan nd-cache
VXLAN ND-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________________________________
201 21:21::21:1 0000.0000.1111 Static Local ----
101 11:11::11:1 0000.0000.1111 Static Local ----
Total number of entries are 2
TB2-VTEP2#show nvo vxlan l3vni-map
L3VNI L2VNI IRB-interface
===================================
1000 101 irb1001
1000 201 irb2001
 
TB2-VTEP2#show ip route vrf L3VRF1
Codes: K - kernel, C - connected, S - static, R - RIP, B - BGP
O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2,
ia - IS-IS inter area, E - EVPN,
v - vrf leaked
* - candidate default
 
IP Route Table for VRF "L3VRF1"
C 11.11.11.0/24 is directly connected, irb1001, 00:19:37
C 21.21.21.0/24 is directly connected, irb2001, 00:19:37
C 127.0.0.0/8 is directly connected, lo.L3VRF1, 00:19:40
 
Gateway of last resort is not set
TB2-VTEP2#show ipv6 route vrf L3VRF1
IPv6 Routing Table
Codes: K - kernel route, C - connected, S - static, R - RIP, O - OSPF,
IA - OSPF inter area, E1 - OSPF external type 1,
E2 - OSPF external type 2, E - EVPN N1 - OSPF NSSA external type 1,
N2 - OSPF NSSA external type 2, i - IS-IS, B - BGP
Timers: Uptime
 
IP Route Table for VRF "L3VRF1"
C ::1/128 via ::, lo.L3VRF1, 00:19:40
C 11:11::/48 via ::, irb1001, 00:19:37
C 21:21::/48 via ::, irb2001, 00:19:37
C fe80::/64 via ::, irb2001, 00:19:36
TB2-VTEP2#show ip route summary
 
-----------------------------------------------
IP routing table name is Default-IP-Routing-Table(0)
-----------------------------------------------
IP routing table maximum-paths : 8
Total number of IPv4 routes : 12
Total number of IPv4 paths : 12
Pending routes (due to route max reached): 0
Route Source Networks
connected 3
ospf 9
Total 12
FIB 12
 
ECMP statistics (active in ASIC):
Total number of IPv4 ECMP routes : 0
Total number of IPv4 ECMP paths : 0
TB2-VTEP2#show ipv6 route summary
 
-----------------------------------------------
IPv6 routing table name is Default-IPv6-Routing-Table(0)
-----------------------------------------------
IPv6 routing table maximum-paths : 8
Total number of IPv6 routes : 2
Total number of IPv6 paths : 2
Pending routes (due to route max reached): 0
Route Source Networks
connected 2
Total 2
FIB 2
 
ECMP statistics (active in ASIC):
Total number of IPv6 ECMP routes : 0
Total number of IPv6 ECMP paths : 0
TB2-VTEP2#show bgp l2vpn evpn
BGP table version is 6, local router ID is 2.2.2.2
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
l - labeled, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
 
[EVPN route type]:[ESI]:[VNID]:[relevent route informantion]
1 - Ethernet Auto-discovery Route
2 - MAC/IP Route
3 - Inclusive Multicast Route
4 - Ethernet Segment Route
5 - Prefix Route
 
Network Next Hop Metric LocPrf Weight Path Peer Encap
 
RD[11000:11]
*>i[5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
1.1.1.1 0 100 0 ? 1.1.1.1 VXLAN
*>i[5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
1.1.1.1 0 100 0 ? 1.1.1.1 VXLAN
 
RD[41000:11]
*>i[5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
4.4.4.4 0 100 0 ? 4.4.4.4 VXLAN
*>i[5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
4.4.4.4 0 100 0 ? 4.4.4.4 VXLAN
 
RD[51000:11]
*>i[5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
5.5.5.5 0 100 0 ? 5.5.5.5 VXLAN
*>i[5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
5.5.5.5 0 100 0 ? 5.5.5.5 VXLAN
 
RD[1.1.1.1:1]
*>i[1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i[4]:[00:00:00:00:00:22:22:00:00:00]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[1.1.1.1:11]
*>i[1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i[2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i[2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i[2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i[3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[1.1.1.1:21]
*>i[1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i[2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i[2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i[2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i[3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[2.2.2.2:1] VRF[evpn-gvrf-1]:
*> [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
2.2.2.2 0 100 32768 i ---------- VXLAN
* i[4]:[00:00:00:00:00:22:22:00:00:00]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> [4]:[00:00:00:00:00:22:22:00:00:00]:[32,2.2.2.2]
2.2.2.2 0 100 32768 i ---------- VXLAN
 
RD[2.2.2.2:11] VRF[L2VRF1]:
* i[1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> 2.2.2.2 0 100 32768 i ---------- VXLAN
* i[1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i[2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i 4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i 1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> 2.2.2.2 0 100 32768 i ---------- VXLAN
* i[2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i 4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i 1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> 2.2.2.2 0 100 32768 i ---------- VXLAN
* i[2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> 2.2.2.2 0 100 32768 i ---------- VXLAN
* i[2]:[0]:[101]:[48,0000:5555:1010]:[32,11.11.11.201]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i[3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 32768 i ---------- VXLAN
* i[3]:[101]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i[3]:[101]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
RD[2.2.2.2:21] VRF[L2VRF2]:
* i[1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> 2.2.2.2 0 100 32768 i ---------- VXLAN
* i[1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i[2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i 4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i 1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> 2.2.2.2 0 100 32768 i ---------- VXLAN
* i[2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i 4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i 1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> 2.2.2.2 0 100 32768 i ---------- VXLAN
* i[2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> 2.2.2.2 0 100 32768 i ---------- VXLAN
* i[2]:[0]:[201]:[48,0000:4444:1020]:[32,21.21.21.101]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i[3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 32768 i ---------- VXLAN
* i[3]:[201]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i[3]:[201]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
RD[4.4.4.4:11]
*>i[2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i[2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i[3]:[101]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
 
RD[4.4.4.4:21]
*>i[2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i[2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i[2]:[0]:[201]:[48,0000:4444:1020]:[32,21.21.21.101]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i[3]:[201]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
 
RD[5.5.5.5:11]
*>i[2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i[2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i[2]:[0]:[101]:[48,0000:5555:1010]:[32,11.11.11.201]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i[3]:[101]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
RD[5.5.5.5:21]
*>i[2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i[2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i[3]:[201]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
Total number of prefixes 55
TB2-VTEP2#
 
VTEP4
 
TB2-VTEP4#show nvo vxlan tunnel
VXLAN Network tunnel Entries
Source Destination Status Up/Down Update
============================================================================
4.4.4.4 2.2.2.2 Installed 00:18:55 00:18:55
4.4.4.4 1.1.1.1 Installed 00:18:55 00:18:55
4.4.4.4 5.5.5.5 Installed 00:13:27 00:13:27
 
Total number of entries are 3
TB2-VTEP4#show nvo vxlan
VXLAN Information
=================
Codes: NW - Network Port
AC - Access Port
(u) - Untagged
 
VNID VNI-Name VNI-Type Type Interface ESI VLAN DF-Status Src-Addr Dst-Addr
_______________________________________________________________________________________________________________________________
101 VNI-101 L2 NW ---- ---- ---- ---- 4.4.4.4 2.2.2.2
101 VNI-101 L2 NW ---- ---- ---- ---- 4.4.4.4 1.1.1.1
101 VNI-101 L2 NW ---- ---- ---- ---- 4.4.4.4 5.5.5.5
201 VNI-201 L2 NW ---- ---- ---- ---- 4.4.4.4 2.2.2.2
201 VNI-201 L2 NW ---- ---- ---- ---- 4.4.4.4 1.1.1.1
201 VNI-201 L2 NW ---- ---- ---- ---- 4.4.4.4 5.5.5.5
201 VNI-201 -- AC sa1 --- Single Homed Port --- 20 ---- ---- ----
 
Total number of entries are 7
TB2-VTEP4#show nvo vxlan arp-cache
VXLAN ARP-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________
201 21.21.21.51 0000.2222.1020 Static Remote ----
201 21.21.21.1 0000.0000.1111 Static Local ----
201 21.21.21.101 0000.4444.1020 Static Local ----
101 11.11.11.51 0000.2222.1010 Static Remote ----
101 11.11.11.1 0000.0000.1111 Static Local ----
101 11.11.11.201 0000.5555.1010 Static Remote ----
Total number of entries are 6
TB2-VTEP4#show nvo vxlan nd-cache
VXLAN ND-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________________________________
201 21:21::21:1 0000.0000.1111 Static Local ----
101 11:11::11:1 0000.0000.1111 Static Local ----
Total number of entries are 2
TB2-VTEP4#show nvo vxlan l3vni-map
L3VNI L2VNI IRB-interface
===================================
1000 101 irb1001
1000 201 irb2001
 
TB2-VTEP4#show ip route vrf L3VRF1
Codes: K - kernel, C - connected, S - static, R - RIP, B - BGP
O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2,
ia - IS-IS inter area, E - EVPN,
v - vrf leaked
* - candidate default
 
IP Route Table for VRF "L3VRF1"
C 11.11.11.0/24 is directly connected, irb1001, 00:19:46
C 21.21.21.0/24 is directly connected, irb2001, 00:19:46
C 127.0.0.0/8 is directly connected, lo.L3VRF1, 00:19:49
 
Gateway of last resort is not set
TB2-VTEP4#show ipv6 route vrf L3VRF1
IPv6 Routing Table
Codes: K - kernel route, C - connected, S - static, R - RIP, O - OSPF,
IA - OSPF inter area, E1 - OSPF external type 1,
E2 - OSPF external type 2, E - EVPN N1 - OSPF NSSA external type 1,
N2 - OSPF NSSA external type 2, i - IS-IS, B - BGP
Timers: Uptime
 
IP Route Table for VRF "L3VRF1"
C ::1/128 via ::, lo.L3VRF1, 00:19:49
C 11:11::/48 via ::, irb1001, 00:19:46
C 21:21::/48 via ::, irb2001, 00:19:46
C fe80::/64 via ::, irb2001, 00:19:46
TB2-VTEP4#show ip route summary
 
-----------------------------------------------
IP routing table name is Default-IP-Routing-Table(0)
-----------------------------------------------
IP routing table maximum-paths : 8
Total number of IPv4 routes : 12
Total number of IPv4 paths : 12
Pending routes (due to route max reached): 0
Route Source Networks
connected 3
ospf 9
Total 12
FIB 12
 
ECMP statistics (active in ASIC):
Total number of IPv4 ECMP routes : 0
Total number of IPv4 ECMP paths : 0
TB2-VTEP4#show ipv6 route summary
 
-----------------------------------------------
IPv6 routing table name is Default-IPv6-Routing-Table(0)
-----------------------------------------------
IPv6 routing table maximum-paths : 8
Total number of IPv6 routes : 2
Total number of IPv6 paths : 2
Pending routes (due to route max reached): 0
Route Source Networks
connected 2
Total 2
FIB 2
 
ECMP statistics (active in ASIC):
Total number of IPv6 ECMP routes : 0
Total number of IPv6 ECMP paths : 0
TB2-VTEP4#show bgp l2vpn evpn
BGP table version is 4, local router ID is 4.4.4.4
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
l - labeled, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
 
[EVPN route type]:[ESI]:[VNID]:[relevent route informantion]
1 - Ethernet Auto-discovery Route
2 - MAC/IP Route
3 - Inclusive Multicast Route
4 - Ethernet Segment Route
5 - Prefix Route
 
Network Next Hop Metric LocPrf Weight Path Peer Encap
 
RD[11000:11]
*>i [5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
1.1.1.1 0 100 0 ? 1.1.1.1 VXLAN
*>i [5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
1.1.1.1 0 100 0 ? 1.1.1.1 VXLAN
 
RD[21000:11]
*>i [5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
2.2.2.2 0 100 0 ? 2.2.2.2 VXLAN
*>i [5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
2.2.2.2 0 100 0 ? 2.2.2.2 VXLAN
 
RD[51000:11]
*>i [5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
5.5.5.5 0 100 0 ? 5.5.5.5 VXLAN
*>i [5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
5.5.5.5 0 100 0 ? 5.5.5.5 VXLAN
 
RD[1.1.1.1:1]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [4]:[00:00:00:00:00:22:22:00:00:00]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[1.1.1.1:11]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[1.1.1.1:21]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[2.2.2.2:1]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [4]:[00:00:00:00:00:22:22:00:00:00]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[2.2.2.2:11]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[2.2.2.2:21]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[4.4.4.4:11] VRF[L2VRF1]:
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i 1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> 4.4.4.4 0 100 32768 i ---------- VXLAN
* i [2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i 1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> 4.4.4.4 0 100 32768 i ---------- VXLAN
* i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[0]:[101]:[48,0000:5555:1010]:[32,11.11.11.201]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i [3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> [3]:[101]:[32,4.4.4.4]
4.4.4.4 0 100 32768 i ---------- VXLAN
* i [3]:[101]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
RD[4.4.4.4:21] VRF[L2VRF2]:
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i 1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> 4.4.4.4 0 100 32768 i ---------- VXLAN
* i [2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i 1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> 4.4.4.4 0 100 32768 i ---------- VXLAN
* i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> [2]:[0]:[201]:[48,0000:4444:1020]:[32,21.21.21.101]:[201]
4.4.4.4 0 100 32768 i ---------- VXLAN
* i [3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> [3]:[201]:[32,4.4.4.4]
4.4.4.4 0 100 32768 i ---------- VXLAN
* i [3]:[201]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
RD[5.5.5.5:11]
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [2]:[0]:[101]:[48,0000:5555:1010]:[32,11.11.11.201]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [3]:[101]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
RD[5.5.5.5:21]
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [3]:[201]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
Total number of prefixes 57
TB2-VTEP4#
 
VTEP5
TB2-VTEP5#show nvo vxlan tunnel
VXLAN Network tunnel Entries
Source Destination Status Up/Down Update
============================================================================
5.5.5.5 2.2.2.2 Installed 00:13:36 00:13:36
5.5.5.5 4.4.4.4 Installed 00:13:36 00:13:36
5.5.5.5 1.1.1.1 Installed 00:13:36 00:13:36
 
Total number of entries are 3
TB2-VTEP5#show nvo vxlan
VXLAN Information
=================
Codes: NW - Network Port
AC - Access Port
(u) - Untagged
 
VNID VNI-Name VNI-Type Type Interface ESI VLAN DF-Status Src-Addr Dst-Addr
_______________________________________________________________________________________________________________________________
101 VNI-101 L2 NW ---- ---- ---- ---- 5.5.5.5 2.2.2.2
101 VNI-101 L2 NW ---- ---- ---- ---- 5.5.5.5 4.4.4.4
101 VNI-101 L2 NW ---- ---- ---- ---- 5.5.5.5 1.1.1.1
101 VNI-101 -- AC xe48 --- Single Homed Port --- 10 ---- ---- ----
201 VNI-201 L2 NW ---- ---- ---- ---- 5.5.5.5 2.2.2.2
201 VNI-201 L2 NW ---- ---- ---- ---- 5.5.5.5 4.4.4.4
201 VNI-201 L2 NW ---- ---- ---- ---- 5.5.5.5 1.1.1.1
 
Total number of entries are 7
TB2-VTEP5#show nvo vxlan arp-cache
VXLAN ARP-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________
201 21.21.21.51 0000.2222.1020 Static Remote ----
201 21.21.21.1 0000.0000.1111 Static Local ----
201 21.21.21.101 0000.4444.1020 Static Remote ----
101 11.11.11.51 0000.2222.1010 Static Remote ----
101 11.11.11.1 0000.0000.1111 Static Local ----
101 11.11.11.201 0000.5555.1010 Static Local ----
Total number of entries are 6
TB2-VTEP5#show nvo vxlan nd-cache
VXLAN ND-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________________________________
201 21:21::21:1 0000.0000.1111 Static Local ----
101 11:11::11:1 0000.0000.1111 Static Local ----
Total number of entries are 2
TB2-VTEP5#show nvo vxlan l3vni-map
L3VNI L2VNI IRB-interface
===================================
1000 101 irb1001
1000 201 irb2001
 
TB2-VTEP5#show ip route vrf L3VRF1
Codes: K - kernel, C - connected, S - static, R - RIP, B - BGP
O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2,
ia - IS-IS inter area, E - EVPN,
v - vrf leaked
* - candidate default
 
IP Route Table for VRF "L3VRF1"
C 11.11.11.0/24 is directly connected, irb1001, 00:14:07
C 21.21.21.0/24 is directly connected, irb2001, 00:14:05
C 127.0.0.0/8 is directly connected, lo.L3VRF1, 00:20:00
 
Gateway of last resort is not set
TB2-VTEP5#show ipv6 route vrf L3VRF1
IPv6 Routing Table
Codes: K - kernel route, C - connected, S - static, R - RIP, O - OSPF,
IA - OSPF inter area, E1 - OSPF external type 1,
E2 - OSPF external type 2, E - EVPN N1 - OSPF NSSA external type 1,
N2 - OSPF NSSA external type 2, i - IS-IS, B - BGP
Timers: Uptime
 
IP Route Table for VRF "L3VRF1"
C ::1/128 via ::, lo.L3VRF1, 00:20:00
C 11:11::/48 via ::, irb1001, 00:14:07
C 21:21::/48 via ::, irb2001, 00:14:05
C fe80::/64 via ::, irb2001, 00:14:05
TB2-VTEP5#show ip route summary
 
-----------------------------------------------
IP routing table name is Default-IP-Routing-Table(0)
-----------------------------------------------
IP routing table maximum-paths : 8
Total number of IPv4 routes : 12
Total number of IPv4 paths : 12
Pending routes (due to route max reached): 0
Route Source Networks
connected 3
ospf 9
Total 12
FIB 12
 
ECMP statistics (active in ASIC):
Total number of IPv4 ECMP routes : 0
Total number of IPv4 ECMP paths : 0
TB2-VTEP5#show ipv6 route summary
 
-----------------------------------------------
IPv6 routing table name is Default-IPv6-Routing-Table(0)
-----------------------------------------------
IPv6 routing table maximum-paths : 8
Total number of IPv6 routes : 2
Total number of IPv6 paths : 2
Pending routes (due to route max reached): 0
Route Source Networks
connected 2
Total 2
FIB 2
 
ECMP statistics (active in ASIC):
Total number of IPv6 ECMP routes : 0
Total number of IPv6 ECMP paths : 0
TB2-VTEP5#show bgp l2vpn evpn
BGP table version is 7, local router ID is 5.5.5.5
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
l - labeled, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
 
[EVPN route type]:[ESI]:[VNID]:[relevent route informantion]
1 - Ethernet Auto-discovery Route
2 - MAC/IP Route
3 - Inclusive Multicast Route
4 - Ethernet Segment Route
5 - Prefix Route
 
Network Next Hop Metric LocPrf Weight Path Peer Encap
 
RD[11000:11]
*>i [5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
1.1.1.1 0 100 0 ? 1.1.1.1 VXLAN
*>i [5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
1.1.1.1 0 100 0 ? 1.1.1.1 VXLAN
 
RD[21000:11]
*>i [5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
2.2.2.2 0 100 0 ? 2.2.2.2 VXLAN
*>i [5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
2.2.2.2 0 100 0 ? 2.2.2.2 VXLAN
 
RD[41000:11]
*>i [5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
4.4.4.4 0 100 0 ? 4.4.4.4 VXLAN
*>i [5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
4.4.4.4 0 100 0 ? 4.4.4.4 VXLAN
 
RD[1.1.1.1:1]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [4]:[00:00:00:00:00:22:22:00:00:00]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[1.1.1.1:11]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[1.1.1.1:21]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[2.2.2.2:1]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [4]:[00:00:00:00:00:22:22:00:00:00]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[2.2.2.2:11]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[2.2.2.2:21]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[4.4.4.4:11]
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [3]:[101]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
 
RD[4.4.4.4:21]
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [2]:[0]:[201]:[48,0000:4444:1020]:[32,21.21.21.101]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [3]:[201]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
 
RD[5.5.5.5:11] VRF[L2VRF1]:
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> [2]:[0]:[101]:[48,0000:0000:1111]:[32,11.11.11.1]:[101]
5.5.5.5 0 100 32768 i ---------- VXLAN
* i 4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i 1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> [2]:[0]:[101]:[48,0000:0000:1111]:[128,11:11::11:1]:[101]
5.5.5.5 0 100 32768 i ---------- VXLAN
* i 4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i 1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> [2]:[0]:[101]:[48,0000:5555:1010]:[32,11.11.11.201]:[101]
5.5.5.5 0 100 32768 i ---------- VXLAN
* i [3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [3]:[101]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*> [3]:[101]:[32,5.5.5.5]
5.5.5.5 0 100 32768 i ---------- VXLAN
 
RD[5.5.5.5:21] VRF[L2VRF2]:
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> [2]:[0]:[201]:[48,0000:0000:1111]:[32,21.21.21.1]:[201]
5.5.5.5 0 100 32768 i ---------- VXLAN
* i 4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i 1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*> [2]:[0]:[201]:[48,0000:0000:1111]:[128,21:21::21:1]:[201]
5.5.5.5 0 100 32768 i ---------- VXLAN
* i 4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i 1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[0]:[201]:[48,0000:4444:1020]:[32,21.21.21.101]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i [3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [3]:[201]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*> [3]:[201]:[32,5.5.5.5]
5.5.5.5 0 100 32768 i ---------- VXLAN
 
Total number of prefixes 57
TB2-VTEP5#
Distributed Gateway
In distributed gateway approach, VTEP will act as default gateways for one or more VNIDs,
Each VTEP having its own default gateway IP and MAC configuration for a given VNID.
IRB Configuration for Distributed
Configure from Base Configuration-L2 VXLAN section, then configure below commands for centralized distributed approach.
VTEP4
 
(config)#nvo vxlan irb
Enable VXLAN irb
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)#ip vrf L3VRF1
Create MAC routing/forwarding instance with L3VRF1 name and enter into VRF mode
(config-vrf)#rd 41000:11
Assign RD value
(config-vrf)# route-target both 100:100
Assign route-target value for same for import and export.
(config-vrf)# l3vni 1000
Configure L3VNI as 1000 for L3VRF1
(config-vrf)#exit
Exit from VRF mode
(config)# interface irb2001
Configure IRB interface 2001
(config-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)#ip address 21.21.21.1/24
Configure IP address
(config-if)#ipv6 address 21:21::21:1/48
Configure IPv6 address
(config-if)#exit
Exit from interface config mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)#router bgp 5000
Enter into BGP router mode
(config-router)#address-family ipv4 vrf L3VRF1
Enter into address-family mode for L3VRF1
(config-router-af)#redistribute connected
Redistribute connected
(config-router-af)#exit-address-family
Exit from address-family
(config)#nvo vxlan id 201 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF2
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb2001
Configure IRB2001 under VXLAN id 201
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
VTEP5
Unconfigure vnid 201 from nvo vxlan.
 
(config)#nvo vxlan irb
Enable VXLAN IRB
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)#ip vrf L3VRF1
Create mac routing/forwarding instance with L3VRF1 name and enter into VRF mode
(config-vrf)#rd 51000:11
Assign RD value
(config-vrf)# route-target both 100:100
Assign route-target value for same for import and export.
(config-vrf)# l3vni 1000
Configure L3VNI as 1000 for L3VRF1
(config-vrf)#exit
Exit from VRF mode
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
(config)# interface irb1001
Configure IRB interface 1001
(config-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)#ip address 11.11.11.1/24
Configure IP address
(config-if)#ipv6 address 11:11::11:1/48
Configure IPv6 address
(config-if)#exit
Exit from interface config mode
(config)#router bgp 5000
Enter into BGP router mode
(config-router)#address-family ipv4 vrf L3VRF1
Enter into address-family mode for L3VRF1
(config-router-af)#redistribute connected
Redistribute connected
(config-router-af)#exit-address-family
Exit from address-family
(config)# nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb1001
Configure IRB under VXLAN id 101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#commit
Commit the candidate configuration to running configuration and save config and reload board
Validations
VTEP4
TB2-VTEP4#show nvo vxlan tunnel
VXLAN Network tunnel Entries
Source Destination Status Up/Down Update
============================================================================
4.4.4.4 2.2.2.2 Installed 00:01:17 00:01:17
4.4.4.4 1.1.1.1 Installed 00:01:17 00:01:17
4.4.4.4 5.5.5.5 Installed 00:02:22 00:02:22
 
Total number of entries are 3
TB2-VTEP4#show nvo vxlan
VXLAN Information
=================
Codes: NW - Network Port
AC - Access Port
(u) - Untagged
 
VNID VNI-Name VNI-Type Type Interface ESI VLAN DF-Status Src-Addr Dst-Addr
_______________________________________________________________________________________________________________________________
201 VNI-201 L2 NW ---- ---- ---- ---- 4.4.4.4 2.2.2.2
201 VNI-201 L2 NW ---- ---- ---- ---- 4.4.4.4 1.1.1.1
201 VNI-201 -- AC sa1 --- Single Homed Port --- 20 ---- ---- ----
1000 ---- L3 NW ---- ---- ---- ---- 4.4.4.4 5.5.5.5
 
Total number of entries are 4
TB2-VTEP4#show nvo vxlan arp-cache
VXLAN ARP-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________
201 21.21.21.51 0000.2222.1020 Static Remote ----
201 21.21.21.1 3c2c.99c7.077a Static Local ----
201 21.21.21.101 0000.4444.1020 Static Local ----
Total number of entries are 3
TB2-VTEP4#show nvo vxlan l3vni-map
L3VNI L2VNI IRB-interface
===================================
1000 201 irb2001
 
TB2-VTEP4#show ip route vrf L3VRF1
Codes: K - kernel, C - connected, S - static, R - RIP, B - BGP
O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2,
ia - IS-IS inter area, E - EVPN,
v - vrf leaked
* - candidate default
 
IP Route Table for VRF "L3VRF1"
B 5.5.5.5/32 [0/0] is directly connected, tunvxlan2, 00:02:23
B 11.11.11.0/24 [200/0] via 5.5.5.5 (recursive is directly connected, tunvxlan2), 00:01:26
 
C 21.21.21.0/24 is directly connected, irb2001, 00:01:18
C 127.0.0.0/8 is directly connected, lo.L3VRF1, 00:02:23
 
Gateway of last resort is not set
TB2-VTEP4#show ip route summary
 
-----------------------------------------------
IP routing table name is Default-IP-Routing-Table(0)
-----------------------------------------------
IP routing table maximum-paths : 8
Total number of IPv4 routes : 12
Total number of IPv4 paths : 12
Pending routes (due to route max reached): 0
Route Source Networks
connected 3
ospf 9
Total 12
FIB 12
 
ECMP statistics (active in ASIC):
Total number of IPv4 ECMP routes : 0
Total number of IPv4 ECMP paths : 0
TB2-VTEP4#show bgp l2vpn evpn
BGP table version is 13, local router ID is 4.4.4.4
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
l - labeled, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
 
[EVPN route type]:[ESI]:[VNID]:[relevent route informantion]
1 - Ethernet Auto-discovery Route
2 - MAC/IP Route
3 - Inclusive Multicast Route
4 - Ethernet Segment Route
5 - Prefix Route
 
Network Next Hop Metric LocPrf Weight Path Peer Encap
 
RD[51000:11]
*>i [5]:[0]:[1000]:[24]:[11.11.11.0]:[0.0.0.0]:[1000]
5.5.5.5 0 100 0 ? 5.5.5.5 VXLAN
 
RD[1.1.1.1:1]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [4]:[00:00:00:00:00:22:22:00:00:00]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[1.1.1.1:11]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[1.1.1.1:21]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[2.2.2.2:1]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [4]:[00:00:00:00:00:22:22:00:00:00]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[2.2.2.2:11]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[2.2.2.2:21]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[4.4.4.4:11] VRF[L2VRF1]:
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[0]:[101]:[48,0000:5555:1010]:[32,11.11.11.201]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i [2]:[0]:[101]:[48,3c2c:99d6:167a]:[32,11.11.11.1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i [2]:[0]:[101]:[48,3c2c:99d6:167a]:[128,11:11::11:1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
* i [3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [3]:[101]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
RD[4.4.4.4:21] VRF[L2VRF2]:
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> [2]:[0]:[201]:[48,0000:4444:1020]:[32,21.21.21.101]:[201]
4.4.4.4 0 100 32768 i ---------- VXLAN
*> [2]:[0]:[201]:[48,3c2c:99c7:077a]:[32,21.21.21.1]:[201]
4.4.4.4 0 100 32768 i ---------- VXLAN
*> [2]:[0]:[201]:[48,3c2c:99c7:077a]:[128,21:21::21:1]:[201]
4.4.4.4 0 100 32768 i ---------- VXLAN
* i [3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> [3]:[201]:[32,4.4.4.4]
4.4.4.4 0 100 32768 i ---------- VXLAN
 
RD[5.5.5.5:11]
*>i [2]:[0]:[101]:[48,0000:5555:1010]:[32,11.11.11.201]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [2]:[0]:[101]:[48,3c2c:99d6:167a]:[32,11.11.11.1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [2]:[0]:[101]:[48,3c2c:99d6:167a]:[128,11:11::11:1]:[101]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
*>i [3]:[101]:[32,5.5.5.5]
5.5.5.5 0 100 0 i 5.5.5.5 VXLAN
 
Total number of prefixes 39
TB2-VTEP4#
 
VTEP5
TB2-VTEP5#show nvo vxlan tunnel
VXLAN Network tunnel Entries
Source Destination Status Up/Down Update
============================================================================
5.5.5.5 2.2.2.2 Installed 00:34:13 00:34:13
5.5.5.5 4.4.4.4 Installed 00:01:26 00:01:26
5.5.5.5 1.1.1.1 Installed 00:34:13 00:34:13
 
Total number of entries are 3
TB2-VTEP5#show nvo vxlan
VXLAN Information
=================
Codes: NW - Network Port
AC - Access Port
(u) - Untagged
 
VNID VNI-Name VNI-Type Type Interface ESI VLAN DF-Status Src-Addr Dst-Addr
_______________________________________________________________________________________________________________________________
101 VNI-101 L2 NW ---- ---- ---- ---- 5.5.5.5 2.2.2.2
101 VNI-101 L2 NW ---- ---- ---- ---- 5.5.5.5 1.1.1.1
101 VNI-101 -- AC xe48 --- Single Homed Port --- 10 ---- ---- ----
1000 ---- L3 NW ---- ---- ---- ---- 5.5.5.5 4.4.4.4
 
Total number of entries are 4
TB2-VTEP5#show nvo vxlan arp-cache
VXLAN ARP-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________
101 11.11.11.51 0000.2222.1010 Static Remote ----
101 11.11.11.1 3c2c.99d6.167a Static Local ----
101 11.11.11.201 0000.5555.1010 Static Local ----
Total number of entries are 3
Total number of entries are 1
TB2-VTEP5#show nvo vxlan l3vni-map
L3VNI L2VNI IRB-interface
===================================
1000 101 irb1001
 
TB2-VTEP5#show ip route vrf L3VRF1
Codes: K - kernel, C - connected, S - static, R - RIP, B - BGP
O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2,
ia - IS-IS inter area, E - EVPN,
v - vrf leaked
* - candidate default
 
IP Route Table for VRF "L3VRF1"
B 4.4.4.4/32 [0/0] is directly connected, tunvxlan2, 00:01:26
C 11.11.11.0/24 is directly connected, irb1001, 00:34:43
B 21.21.21.0/24 [200/0] via 4.4.4.4 (recursive is directly connected, tunvxlan2), 00:01:26
C 127.0.0.0/8 is directly connected, lo.L3VRF1, 00:40:36
 
Gateway of last resort is not set
TB2-VTEP5#show ip route summary
 
-----------------------------------------------
IP routing table name is Default-IP-Routing-Table(0)
-----------------------------------------------
IP routing table maximum-paths : 8
Total number of IPv4 routes : 12
Total number of IPv4 paths : 12
Pending routes (due to route max reached): 0
Route Source Networks
connected 3
ospf 9
Total 12
FIB 12
 
ECMP statistics (active in ASIC):
Total number of IPv4 ECMP routes : 0
Total number of IPv4 ECMP paths : 0
TB2-VTEP5#show bgp l2vpn evpn
BGP table version is 13, local router ID is 5.5.5.5
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
l - labeled, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
 
[EVPN route type]:[ESI]:[VNID]:[relevent route informantion]
1 - Ethernet Auto-discovery Route
2 - MAC/IP Route
3 - Inclusive Multicast Route
4 - Ethernet Segment Route
5 - Prefix Route
 
Network Next Hop Metric LocPrf Weight Path Peer Encap
 
RD[41000:11]
*>i [5]:[0]:[1000]:[24]:[21.21.21.0]:[0.0.0.0]:[1000]
4.4.4.4 0 100 0 ? 4.4.4.4 VXLAN
 
RD[1.1.1.1:1]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [4]:[00:00:00:00:00:22:22:00:00:00]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[1.1.1.1:11]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[1.1.1.1:21]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
*>i [3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
 
RD[2.2.2.2:1]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [4]:[00:00:00:00:00:22:22:00:00:00]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[2.2.2.2:11]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[2.2.2.2:21]
*>i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*>i [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
 
RD[4.4.4.4:21]
*>i [2]:[0]:[201]:[48,0000:4444:1020]:[32,21.21.21.101]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [2]:[0]:[201]:[48,3c2c:99c7:077a]:[32,21.21.21.1]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [2]:[0]:[201]:[48,3c2c:99c7:077a]:[128,21:21::21:1]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
*>i [3]:[201]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
 
RD[5.5.5.5:11] VRF[L2VRF1]:
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[101]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[00:00:00:00:00:22:22:00:00:00]:[101]:[48,0000:2222:1010]:[32,11.11.11.51]:[101]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> [2]:[0]:[101]:[48,0000:5555:1010]:[32,11.11.11.201]:[101]
5.5.5.5 0 100 32768 i ---------- VXLAN
*> [2]:[0]:[101]:[48,3c2c:99d6:167a]:[32,11.11.11.1]:[101]
5.5.5.5 0 100 32768 i ---------- VXLAN
*> [2]:[0]:[101]:[48,3c2c:99d6:167a]:[128,11:11::11:1]:[101]
5.5.5.5 0 100 32768 i ---------- VXLAN
* i [3]:[101]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i [3]:[101]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
*> [3]:[101]:[32,5.5.5.5]
5.5.5.5 0 100 32768 i ---------- VXLAN
 
RD[5.5.5.5:21] VRF[L2VRF2]:
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[201]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [1]:[00:00:00:00:00:22:22:00:00:00]:[4294967295]:[0]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[00:00:00:00:00:22:22:00:00:00]:[201]:[48,0000:2222:1020]:[32,21.21.21.51]:[201]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i 2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [2]:[0]:[201]:[48,0000:4444:1020]:[32,21.21.21.101]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i [2]:[0]:[201]:[48,3c2c:99c7:077a]:[32,21.21.21.1]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i [2]:[0]:[201]:[48,3c2c:99c7:077a]:[128,21:21::21:1]:[201]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
* i [3]:[201]:[32,1.1.1.1]
1.1.1.1 0 100 0 i 1.1.1.1 VXLAN
* i [3]:[201]:[32,2.2.2.2]
2.2.2.2 0 100 0 i 2.2.2.2 VXLAN
* i [3]:[201]:[32,4.4.4.4]
4.4.4.4 0 100 0 i 4.4.4.4 VXLAN
 
Total number of prefixes 39
TB2-VTEP5#
VXLAN IRB ECMP
In multihoming, anycast-IP and the same subnet is configured on the multihomed devices within the same VPN on IRB interfaces connected to the multihomed CE. Both VTEP's will advertise same connected prefix route, remote VTEP need to understand this and treat the traffic destined to multihomed CE as ECMP traffic i.e Routed traffic should loadshare to both the VTEP's.
IRB ECMP Configuration
Configure from Base Configuration-L2 VXLAN section and perform commit after configuration, then configure below commands for ECMP approach.
VTEP1
Configure max-path ibgp 2 on VTEP1 under BGP IPv4 VRF address family.
 
#configure terminal
Enter Configure mode.
(config)#router bgp 5000
Enter into BGP router mode
(config-router)#address-family ipv4 vrf L3VRF1
Enter into address-family mode for L3VRF1
(config-router)#max-paths ibgp 2
Configure BGP max-path
(config-router-af)#redistribute connected
Redistribute connected
(config-router-af)#exit-address-family
Exit from address-family
(config-router-af)#commit
Commit the transaction
VTEP1 IRB configuration
(config)#nvo vxlan irb
Enable VXLAN IRB
(config)#commit
Commit the transaction and save config and reload board
(config)#ip vrf L3VRF1
Create MAC routing/forwarding instance with L3VRF1 name and enter into VRF mode
(config-vrf)#rd 11000:11
Assign RD value
(config-vrf)# route-target both 100:100
Assign route-target value for same for import and export.
(config-vrf)# l3vni 1000
Configure L3VNI as 1000 for L3VRF1
(config-vrf)#exit
Exit from VRF mode
(config)# evpn irb-forwarding anycast-gateway-mac 0000.0000.1111
Configure anycast MAC address
(config)#commit
Commit the transaction
(config)# interface irb1001
Configure IRV interface 1001
(config-if)ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)ip address 11.11.11.1/24 anycast
Configure IP address
(config-if)ipv6 address 11:11::11:1/48
Configure IPv6 address
(config-if) evpn irb-if-forwarding anycast-gateway-mac
Configure anycast MAC address
(config-if)exit
Exit from interface config mode
(config)# interface irb 2001
Configure IRB interface 2001
(config-if)ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)ip address 21.21.21.1/24 anycast
Configure IP address
(config-if)ipv6 address 21:21::21:1/48
Configure IPv6 address
(config-if) evpn irb-if-forwarding anycast-gateway-mac
Configure anycast MAC address
(config-if)exit
Exit from interface config mode
(config)#commit
Commit the transaction
(config)router bgp 5000
Enter into BGP router mode
(config-router)#address-family ipv4 vrf L3VRF1
Enter into address-family mode for L3VRF1
(config-router-af)#redistribute connected
Redistribute connected
(config-router-af)#exit-address-family
Exit form address-family
(config)# nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for evpn-bgp to carry EVPN route
(config-nvo)# evpn irb1001
Configure IRB1001 under VXLAN ID 101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan id 201 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF2
Assign VRF for evpn-bgp to carry EVPN route
(config-nvo)# evpn irb2001
Configure irb2001 under VXLAN ID 201
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#commit
Commit the transaction
 
VTEP2
Configure max-path ibgp 2 on VTEP1 under BGP IPv4 VRF address family.
 
#configure terminal
Enter Configure mode.
(config)#router bgp 5000
Enter into BGP router mode
(config-router)#address-family ipv4 vrf L3VRF1
Enter into address-family mode for L3VRF1
(config-router-af)#max-paths ibgp 2
Configure BGP max-path
(config-router-af)#redistribute connected
Redistribute connected
(config-router-af)#exit-address-family
Exit from address-family
(config-router-af)#commit
Commit the transaction
VTEP2 IRB configuration
(config)#nvo vxlan irb
Enable VXLAN irb
(config)#commit
Commit the transaction and save config and reload board
(config)#ip vrf L3VRF1
Create MAC routing/forwarding instance with L3VRF1 name and enter into VRF mode
(config-vrf)#rd 21000:11
Assign RD value
(config-vrf)# route-target both 100:100
Assign route-target value for same for import and export.
(config-vrf)# l3vni 1000
Configure L3VNI as 1000 for L3VRF1
(config-vrf)#exit
Exit from VRF mode
(config)# evpn irb-forwarding anycast-gateway-mac 0000.0000.1111
Configure anycast MAC address
(config)#commit
Commit the transaction
(config)# interface irb 1001
Configure IRB interface 1001
(config-if)ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)ip address 11.11.11.1/24 anycast
Configure IP address
(config-if)ipv6 address 11:11::11:1/48
Configure IPv6 address
(config-if) evpn irb-if-forwarding anycast-gateway-mac
Configure anycast MAC address
(config-if)exit
Exit from interface config mode
(config)# interface irb 2001
Configure IRB interface 2001
(config-if)ip vrf forwarding L3VRF1
Configure L3VRF1
(config-if)ip address 21.21.21.1/24 anycast
Configure IP address
(config-if)ipv6 address 21:21::21:1/48
Configure IPv6 address
(config-if) evpn irb-if-forwarding anycast-gateway-mac
Configure anycast MAC address
(config-if)exit
Exit from interface config mode
(config)#commit
Commit the transaction
(config)router bgp 5000
Enter into BGP router mode
(config-router)#address-family ipv4 vrf L3VRF1
Enter into address-family mode for L3VRF1
(config-router-af)#redistribute connected
Redistribute connected
(config-router-af)#exit-address-family
Exit form address-family
(config)# nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for evpn-bgp to carry EVPN route
(config-nvo)# evpn irb1001
Configure irb1001 under VXLAN ID 101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#nvo vxlan id 201 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF2
Assign VRF for evpn-bgp to carry EVPN route
(config-nvo)# evpn irb2001
Configure irb2001 under VXLAN id 201
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config)#commit
Commit the transaction
 
VTEP5
Unconfigure - evpn irb-forwarding anycast-gateway-mac and assign different IP address and IPv6 address to IRB interfaces on VTEP1. Resolve the ARP on Traffic generator and verify the learnt MAC is same as IRB interface MAC not the anycast MAC (0000.0000.1111). Configure BGP max-path under BGP process.
Enable VXLAN Multihhoming on VTEP5 and reboot the node to apply the Multihoming configuration to hardware.
 
#configure terminal
Enter Configure mode.
(config)#evpn vxlan multihoming enable
Enable Multihoming, save configs and reboot the board for multihoming to be effective
(config)#commit
Commit the transaction and save config and reload board
(config)#nvo vxlan irb
Enable VXLAN IRB
(config)#commit
Commit the transaction
(config)#ip vrf L3VRF1
Create MAC routing/forwarding instance with L3VRF1 name and enter into VRF mode
(config-vrf)#rd 51000:11
Assign RD value
(config-vrf)# route-target both 100:100
Assign route-target value for same for import and export.
(config-vrf)# l3vni 1000
Configure L3VNI as 1000 for L3VRF1
(config-vrf)#commit
Commit the transaction
(config)# no evpn irb-forwarding anycast-gateway-mac
Delete evpn irb-forwarding anycast-gateway-mac address
(config)#commit
Commit the transaction
(config)# interface irb1001
Configure IRB interface 1001
(config-irb-if)#ip vrf forwarding L3VRF1
Configure L3VRF1
(config-irb-if)#ip address 101.11.11.1/24
Configure IP address
(config-irb-if)#ipv6 address 101:11::11:1/48
Configure IPv6 address
(config-irb-if)#commit
Commit the transaction
(config)#router bgp 5000
Enter into BGP router mode
(config-router)#address-family ipv4 vrf L3VRF1
Enter into address-family mode for L3VRF1
(config-router-af)# max-paths ibgp 2
Configure BGP max-path .
(config-router-af)#redistribute connected
Redistribute connected
(config-router-af)#exit-address-family
Exit from address-family
(config-router-af)#commit
Commit the transaction
(config)# nvo vxlan id 101 ingress-replication inner-vid-disabled
Configure VXLAN Network identifier with/without inner-vid- disabled configure and enter into VXLAN tenant mode
(config-nvo)#vxlan host-reachability-protocol evpn-bgp L2VRF1
Assign VRF for EVPN-BGP to carry EVPN route
(config-nvo)# evpn irb1001
Configure IRB under VXLAN ID 101
(config-nvo)#exit
Exit from VXLAN tenant mode and enter into configuration mode.
(config-nvo)#commit
Commit the transaction
Validations
On VTEP5, verify that in the VRF routing table , ECMP path for the IRB address (11.11.11.1) is via VTEP1 - 1.1.1.1 and VTEP2 -2.2.2.2 . Send the Traffic from VTEP5 Single homed to Multihomed. Traffic should be forwarded via VTEP1 and VTEP2 and is loadshared between the Multihome VTEPs.
VTEP5
TB2-VTEP5#show nvo vxlan tunnel
VXLAN Network tunnel Entries
Source Destination Status Up/Down Update
============================================================================
5.5.5.5 2.2.2.2 Installed 00:34:13 00:34:13
5.5.5.5 4.4.4.4 Installed 00:01:26 00:01:26
5.5.5.5 1.1.1.1 Installed 00:34:13 00:34:13
 
Total number of entries are 3
 
TB2-VTEP5#show nvo vxlan
VXLAN Information
=================
Codes: NW - Network Port
AC - Access Port
(u) - Untagged
 
VNID VNI-Name VNI-Type Type Interface ESI VLAN DF-Status Src-Addr Dst-Addr
_______________________________________________________________________________________________________________________________
101 VNI-101 L2 NW ---- ---- ---- ---- 5.5.5.5 2.2.2.2
101 VNI-101 L2 NW ---- ---- ---- ---- 5.5.5.5 1.1.1.1
101 VNI-101 -- AC xe48 --- Single Homed Port --- 10 ---- ---- ----
1000 ---- L3 NW ---- ---- ---- ---- 5.5.5.5 4.4.4.4
 
Total number of entries are 4
 
TB2-VTEP5#show nvo vxlan arp-cache
VXLAN ARP-CACHE Information
===========================
VNID Ip-Addr Mac-Addr Type Age-Out Retries-Left
____________________________________________________________________________
101 11.11.11.1 0000.0000.1111 Static Remote ----
101 101.11.11.1 3c2c.99d6.168a Static Local ----
101 11.11.11.201 0000.5555.1010 Static Local ----
Total number of entries are 3
Total number of entries are 1
 
TB2-VTEP5#show nvo vxlan l3vni-map
L3VNI L2VNI IRB-interface
===================================
1000 101 irb1001
 
TB2-VTEP5#show ip route vrf L3VRF1
Codes: K - kernel, C - connected, S - static, R - RIP, B - BGP
O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2,
ia - IS-IS inter area, E - EVPN,
v - vrf leaked
* - candidate default
 
IP Route Table for VRF "L3VRF1"
C 101.11.11.0/24 is directly connected, irb1001, 00:34:43
B 11.11.11.0/24 [200/0] via 1.1.1.1 (recursive is directly connected, tunvxlan2), 00:01:26
[200/0] via 2.2.2.2 (recursive is directly connected, tunvxlan2), 00:01:26
C 127.0.0.0/8 is directly connected, lo.L3VRF1, 00:40:36
 
Gateway of last resort is not set
Send 10000 pps from VTEP5 (Traffic generator- SH5) and verify the counters on VTEP5, VTEP1, VTEP2 and Switch
 
TB2-VTEP5#show interface counter rate mbps
+-------------------+--------------+-------------+--------------+-------------+
| Interface | Rx mbps | Rx pps | Tx mbps | Tx pps |
+-------------------+--------------+-------------+--------------+-------------+
xe48 100 10000 0.01 8
xe40 0.00 0 106.76 10000
On VTEP1 and VTEP2, verify that traffic is load-balanced on ECMP path from VTEP5.
VTEP1
TB2-VTEP1#show interface counter rate mbps
+-------------------+--------------+-------------+--------------+-------------+
| Interface | Rx mbps | Rx pps | Tx mbps | Tx pps |
+-------------------+--------------+-------------+--------------+-------------+
po2 62.75 5000 0.01 8
po1 0.00 0 62.98 5000
xe25 31.98 2500 0 0
xe26 30.95 2501 0 0
xe2 0.00 0 31.53 2500
xe3 0.00 0 30.53 2500
VTEP2
TB2-VTEP2#show interface counter rate mbps
+-------------------+--------------+-------------+--------------+-------------+
| Interface | Rx mbps | Rx pps | Tx mbps | Tx pps |
+-------------------+--------------+-------------+--------------+-------------+
po3 62.75 5000 0.01 8
po1 0.00 0 62.98 5000
xe27 31.98 2500 0 0
xe28 30.95 2501 0 0
xe8 0.00 0 31.53 2500
xe9 0.00 0 30.53 2500
Verify the Traffic on Multihomed Switch:
SW1 (Multihomed)
TB2-SW1#show interface counter rate mbps
+-------------------+--------------+-------------+--------------+-------------+
| Interface | Rx mbps | Rx pps | Tx mbps | Tx pps |
+-------------------+--------------+-------------+--------------+-------------+
po1 100 10000 0.01 8
xe7 0.00 0 100 10000
xe8 25.01 2501 0 0
xe9 24.99 2499 0 0
xe2 24.98 2499 0 0
xe3 25.02 2501 0 0