Validation
Retaining SVLAN and CVLAN tags across Data Centers
RTR1/VTEP1
VTEP1#show running-config nvo vxlan
!
nvo vxlan enable
!
nvo vxlan vtep-ip-global 33.33.33.0
!
nvo vxlan id 1 ingress-replication inner-vid-disabled
vxlan host-reachability-protocol evpn-bgp vrf1
!
nvo vxlan access-if port-vlan xe1/1 1000 inner-vlan 2000
map vnid 1
!
!
VTEP1#show bgp l2vpn evpn summary
BGP router identifier 1.1.1.1, local AS number 100
BGP table version is 8
2 BGP AS-PATH entries
0 BGP community entries
Neighbor V AS MsgRcv MsgSen TblVer InQ OutQ Up/Dow
n State/PfxRcd AD MACIP MCAST ESI PREFIX-ROUTE
11.11.11.1 4 200 73 73 8 0 0 00:30:41
2 0 1 1 0 0
Total number of neighbors 1
Total number of Established sessions 1
VTEP1#show bgp l2vpn evpn
BGP table version is 8, 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[100:11] VRF[vrf1]:
* [2]:[0]:[1]:[48,0000.339a.9397]:[0]:[1]
34.34.34.0 0 100 0 200
300 i 11.11.11.1 VXLAN
*> [2]:[0]:[1]:[48,0000.339a.9abb]:[0]:[1]
33.33.33.0 0 100 32768 i -
--------- VXLAN
*> [3]:[1]:[32,33.33.33.0]
33.33.33.0 0 100 32768 i ---------- VXLAN
* [3]:[1]:[32,34.34.34.0]
34.34.34.0 0 100 0 200
300 i 11.11.11.1 VXLAN
RD[300:11]
*> [2]:[0]:[1]:[48,0000.339a.9397]:[0]:[1]
34.34.34.0 0 100 0 200
300 i 11.11.11.1 VXLAN
*> [3]:[1]:[32,34.34.34.0]
34.34.34.0 0 100 0 200
300 i 11.11.11.1 VXLAN
Total number of prefixes 6
VTEP1#show ip route
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 "default"
C 11.11.11.0/31 is directly connected, xe10/1, 00:36:00
C 33.33.33.0/31 is directly connected, lo, 00:37:33
B 34.34.34.0/31 [20/0] via 11.11.11.1, xe10/1, 00:27:03
C 127.0.0.0/8 is directly connected, lo, 23:14:51
Gateway of last resort is not set
VTEP1
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
________________________________________________________________________________
_______________________________________________
1 ---- L2 NW ---- ------
---- ---- 33.33.33.0 34.34.34.0
1 ---- -- AC xe1/1 --- Single Homed Port ---
1000 ---- ---- ----
Total number of entries are 2
VTEP1#show nvo vxlan tunnel
VXLAN Network tunnel Entries
Source Destination Status Up/Down Update
================================================================================
====
33.33.33.0 34.34.34.0 Installed 00:26:27 00:26:27
Total number of entries are 1
VTEP1#show nvo vxlan mac-table
================================================================================
=====================================================================
VXLAN MAC Entries
================================================================================
=====================================================================
VNID Interface VlanId Inner-VlanId Mac-Addr VTEP-Ip/ESI
Type Status AccessPortDesc
________________________________________________________________________________
_____________________________________________________________________
1 xe1/1 1000 2000 0000.339a.9abb 33.33.33.0
Dynamic Local ------- -------
1 ---- ---- ---- 0000.339a.9397 34.34.34.0
Dynamic Remote ------- -------
Total number of entries are : 2
VTEP1#
RTR3/VTEP2
#show running-config nvo vxlan
!
nvo vxlan enable
!
nvo vxlan vtep-ip-global 34.34.34.0
!
nvo vxlan id 1 ingress-replication inner-vid-disabled
vxlan host-reachability-protocol evpn-bgp vrf1
!
nvo vxlan access-if port-vlan xe6 1000 inner-vlan 2000
map vnid 1
!
VTEP2#show bgp l2vpn evpn summary
BGP router identifier 3.3.3.3, local AS number 300
BGP table version is 7
2 BGP AS-PATH entries
0 BGP community entries
Neighbor V AS MsgRcv MsgSen TblVer InQ OutQ Up/Dow
n State/PfxRcd AD MACIP MCAST ESI PREFIX-ROUTE
12.12.12.1 4 200 63 64 7 0 0 00:26:54
2 0 1 1 0 0
Total number of neighbors 1
Total number of Established sessions 1
VTEP2#show bgp l2vpn evpn
BGP table version is 7, local router ID is 3.3.3.3
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[100:11]
*> [2]:[0]:[1]:[48,0000.339a.9abb]:[0]:[1]
33.33.33.0 0 100 0 200
100 i 12.12.12.1 VXLAN
*> [3]:[1]:[32,33.33.33.0]
33.33.33.0 0 100 0 200
100 i 12.12.12.1 VXLAN
*> [2]:[0]:[1]:[48,0000.339a.9397]:[0]:[1]
34.34.34.0 0 100 32768 i -
--------- VXLAN
* [2]:[0]:[1]:[48,0000.339a.9abb]:[0]:[1]
33.33.33.0 0 100 0 200
100 i 12.12.12.1 VXLAN
* [3]:[1]:[32,33.33.33.0]
33.33.33.0 0 100 0 200
100 i 12.12.12.1 VXLAN
*> [3]:[1]:[32,34.34.34.0]
34.34.34.0 0 100 32768 i -
--------- VXLAN
Total number of prefixes 6
#show ip route
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 "default"
C 12.12.12.0/31 is directly connected, xe13, 00:28:41
B 33.33.33.0/31 [20/0] via 12.12.12.1, xe13, 00:26:56
C 34.34.34.0/31 is directly connected, lo, 00:29:36
C 127.0.0.0/8 is directly connected, lo, 00:52:46
Gateway of last resort is not set
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
________________________________________________________________________________
_______________________________________________
1 ---- L2 NW ---- ------
---- ---- 34.34.34.0 33.33.33.0
1 ---- -- AC xe1/1 --- Single Homed Port ---
1000 ---- ---- ----
Total number of entries are 2
VTEP1#show nvo vxlan tunnel
VXLAN Network tunnel Entries
Source Destination Status Up/Down Update
================================================================================
====
33.33.33.0 34.34.34.0 Installed 00:26:27 00:26:27
Total number of entries are 1
VTEP2#show nvo vxlan mac-table
================================================================================
=====================================================================
VXLAN MAC Entries
================================================================================
=====================================================================
VNID Interface VlanId Inner-VlanId Mac-Addr VTEP-Ip/ESI
Type Status AccessPortDesc
________________________________________________________________________________
_____________________________________________________________________
1 ---- ---- ---- 0000.339a.9abb 33.33.33.0
Dynamic Remote ------- -------
1 xe6 1000 2000 0000.339a.9397 34.34.34.0
Dynamic Local ------- -------
Total number of entries are : 2
#
Popping SVLAN and CVLAN Tag
Use the previous configuration on VTEP1 and perform the configuration below on VTEP2.
VTEP2
(config)#nvo vxlan access-if port xe6 | Enable port-only mapping for access port |
(config-nvo-acc-if)#map vnid 1 | Map VXLAN Identified to access-port for VXLAN |
(config-nvo-acc-if)#exit | Exit VXLAN access-interface mode |
(config)#commit | Commit the candidate configuration to the running configuration |
(config)#exit | Exit configuration mode |
RTR3/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
________________________________________________________________________________
1 ---- L2 NW ---- ------
---- ---- 34.34.34.0 33.33.33.0
1 ---- -- AC xe6 --- Single Homed Port ---
---- ---- ---- ----
Total number of entries are 2
VTEP2#show nvo vxlan mac-table
================================================================================
=====================================================================
VXLAN MAC Entries
================================================================================
=====================================================================
VNID Interface VlanId Inner-VlanId Mac-Addr VTEP-Ip/ESI
Type Status AccessPortDesc
________________________________________________________________________________
_____________________________________________________________________
1 ---- ---- ---- 0000.339a.9abb 33.33.33.0
Dynamic Remote ------- -------
Total number of entries are : 1
#
VTEP2#show running-config nvo vxlan
!
nvo vxlan enable
!
nvo vxlan vtep-ip-global 34.34.34.0
!
nvo vxlan id 1 ingress-replication inner-vid-disabled
vxlan host-reachability-protocol evpn-bgp vrf1
!
nvo vxlan access-if port-vlan xe1/1 3000 inner-vlan 2000
map vnid 1
VTEP1#show nvo vxlan tunnel
VXLAN Network tunnel Entries
Source Destination Status Up/Down Update
================================================================================
====
33.33.33.0 34.34.34.0 Installed 00:26:27 00:26:27
Total number of entries are 1
Popping and Later Pushing SVLAN Tag
Use the previous configuration on VTEP1 and perform the configuration below on VTEP2.
(config)#nvo vxlan access-if port-vlan xe6 3000 inner-vlan 2000 | Enable port-vlan mapping i.e. access port to outer-vlan (SVLAN) and inner-vlan (CVLAN) mapping |
(config-nvo-acc-if)#map vnid 1 | Map VXLAN Identified to access-port for VXLAN |
(config-nvo-acc-if)#exit | Exit VXLAN access-interface mode |
(config)#commit | Commit the candidate configuration to the running configuration |
(config)#exit | Exit configuration mode |
RTR3/VTEP2
#show running-config nvo vxlan
!
nvo vxlan enable
!
nvo vxlan vtep-ip-global 34.34.34.0
!
nvo vxlan id 1 ingress-replication inner-vid-disabled
vxlan host-reachability-protocol evpn-bgp vrf1
!
nvo vxlan access-if port-vlan xe1/1 3000 inner-vlan 2000
map vnid 1
!
#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
________________________________________________________________________________
1 ---- L2 NW ---- ------
---- ---- 34.34.34.0 33.33.33.0
1 ---- -- AC xe6 --- Single Homed Port ---
3000 ---- ---- ----
Total number of entries are 2
#show nvo vxlan tunnel
VXLAN Network tunnel Entries
Source Destination Status Up/Down Update
====================================================================================
34.34.34.0 33.33.33.0 Installed 00:06:48 00:06:48
Total number of entries are 1
VTEP2#show nvo vxlan mac-table
================================================================================
=====================================================================
VXLAN MAC Entries
================================================================================
=====================================================================
VNID Interface VlanId Inner-VlanId Mac-Addr VTEP-Ip/ESI
Type Status AccessPortDesc
________________________________________________________________________________
_____________________________________________________________________
1 ---- ---- ---- 0000.339a.9abb 33.33.33.0
Dynamic Remote ------- -------
Total number of entries are : 1
#