OcNOS-SP : Multi-Protocol Label Switching Guide : Multi-Protocol Label Switching Configuration Guide : LDP-VPLS Service Mapping Configuration : LDP VPLS Service Mapping Configuration
LDP VPLS Service Mapping Configuration
PE1: POP
 
#configure terminal
Configure mode
(config)#service-template template1
Template configuration
(config-svc)# match double-tag outer-vlan 2024 inner-vlan 2023
Match criteria under template configuration
(config-svc)# rewrite ingress pop outgoing-tpid dot1.q
Action to be performed for the match.
(config-svc)#exit
Exit template configuration mode
PE1: XLATE
 
(config)#service-template template2
Template configuration
(config-svc)# match double-tag outer-vlan 2030 inner-vlan 2024
Match criteria under template configuration
(config-svc)# rewrite ingress translate 2026 outgoing-tpid dot1.q
Action to be performed for the match
(config-svc)#exit
Exit template configuration mode
PE1: PUSH
 
(config)#service-template template3
Template configuration
(config-svc)# match outer-vlan 500
Match criteria under template configuration
(config-svc)# rewrite ingress push 300
Action to be performed for the default match.
(config-svc)#exit
Exit template configuration mode
PE1: PUSH-service-template with multiple match support
This is to validate the multiple match criteria support in a service template. When multiple match statements are configured only rewrite push is supported, rewrite translate and pop are not supported.
 
(config)#service-template template4
Template configuration
(config-svc)# match outer-vlan 700
Allow VLAN 700 traffic on this VC
(config-svc)# match double-tag outer-vlan 1200 inner-vlan 3200
Allow double tag match with s+c tags
(config-svc)# match untagged
Allow untagged traffic
(config-svc)# rewrite ingress push 300
Push Action performed for service template
(config-svc)#exit
Exit configure SVC mode
PE1: Access port Configuration
 
(config)#interface xe1
Enter the Interface mode for xe1.
(config-if)#switchport
Configure interface as a layer 2 port.
(config-if)#mpls-vpls v1 service-template template1
Bind the VPLS to the Access Interface.
(config-if-vpls)#exit
Exit VPLS attachment-circuit mode
(config-if)#mpls-vpls v2 service-template template2
Bind the VPLS to the Access Interface.
(config-if-vpls)#exit
Exit VPLS attachment-circuit mode
(config-if)#mpls-vpls v3 service-template template3
Bind the VPLS to the Access Interface.
(config-if-vpls)#exit
Exit VPLS attachment-circuit mode
(config-if)#mpls-vpls v4 service-template template4
Bind the VPLS to the Access Interface.
(config-if-vpls)#split-horizon group access1
Configure split-horizon group on VPLS
(config-if-vpls)#exit
Exit VPLS attachment-circuit mode
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#commit
Commit candidate configuration to the running configuration
PE2: POP
 
#configure terminal
Configure mode
(config)#service-template template1
Template configuration
(config-svc)# match double-tag outer-vlan 2024 inner-vlan 2023
Match criteria under template configuration
(config-svc)# rewrite ingress pop outgoing-tpid dot1.q
Action to be performed for the match.
(config-svc)#exit
Exit template configuration mode
PE2: XLATE
 
(config)#service-template template2
Template configuration
(config-svc)# match double-tag outer-vlan 2030 inner-vlan 2024
Match criteria under template configuration
(config-svc)# rewrite ingress translate 2026 outgoing-tpid dot1.q
Action to be performed for the match
(config-svc)#exit
Exit template configuration mode
PE2: PUSH
 
(config)#service-template template3
Template configuration
(config-svc)# match outer-vlan 500
Match criteria under template configuration
(config-svc)# rewrite ingress push 300
Action to be performed for the default match.
(config-svc)#exit
Exit template configuration mode
PE2: PUSH-service-template with multiple match
This is to validate the multiple match criteria support in a service template. When multiple match statements are configured only rewrite push is supported, rewrite translate and pop are not supported.
 
(config)#service-template template4
Template configuration
(config-svc)# match outer-vlan 700
Allow VLAN 700 traffic on this VC
(config-svc)# match double-tag outer-vlan 1200 inner-vlan 3200
Allow double tag match with s+c tags
(config-svc)# match untagged
Allow untagged traffic
(config-svc)# rewrite ingress push 300
Push Action performed for service template
(config-svc)#exit
Exit configure SVC mode
PE2: Access port Configuration
 
(config)#interface xe2
Enter the Interface mode for xe2.
(config-if)#switchport
Configure interface as a layer 2 port.
(config-if)#mpls-vpls v1 service-template template1
Bind the VPLS to the Access Interface.
(config-if-vpls)#exit
Exit VPLS attachment-circuit mode
(config-if)#mpls-vpls v2 service-template template2
Bind the VPLS to the Access Interface.
(config-if-vpls)#exit
Exit VPLS attachment-circuit mode
(config-if)#mpls-vpls v3 service-template template3
Bind the VPLS to the Access Interface.
(config-if-vpls)#exit
Exit VPLS attachment-circuit mode
(config-if)#mpls-vpls v4 service-template template4
Bind the VPLS to the Access Interface.
(config-if-vpls)#split-horizon group access1
Configure split-horizon group on VPLS
(config-if-vpls)#exit
Exit VPLS attachment-circuit mode
(config-if)#exit
Exit Interface mode and return to Configure mode.
(config)#commit
Commit candidate configuration to the running configuration
Validation
 
show mpls vpls mesh
VPLS-ID Peer Addr Tunnel-Label In-Label Network-Intf Out-Label Lkps/St PW-INDEX SIG-Protocol Status Ecmp-Group
25 23.23.23.23 24320 24322 xe2 24320 2/Up 1 LDP Active N/A
26 23.23.23.23 24320 24320 xe2 24321 2/Up 2 LDP Active N/A
27 23.23.23.23 24320 24321 xe2 24322 2/Up 3 LDP Active N/A
28 23.23.23.23 24320 24323 xe2 24324 2/Up 3 LDP Active N/A
 
#show ldp vpls
VPLS-ID Peer Address State Type Label-Sent Label-Rcvd
25 23.23.23.23 Up vlan 24322 24320
26 23.23.23.23 Up vlan 24320 24321
27 23.23.23.23 Up vlan 24321 24322
28 23.23.23.23 Up vlan 24323 24324
 
#show ldp vpls detail
VPLS Identifier : 25
Peer IP : 23.23.23.23
VC State : UP
VC Type : vlan
VC Label Sent : 24322
VC Label Received : 24320
 
VPLS Identifier : 26
Peer IP : 23.23.23.23
VC State : UP
VC Type : vlan
VC Label Sent : 24320
VC Label Received : 24321
 
VPLS Identifier : 27
Peer IP : 23.23.23.23
VC State : UP
VC Type : vlan
VC Label Sent : 24321
VC Label Received : 24322
 
VPLS Identifier : 28
Peer IP : 23.23.23.23
VC State : UP
VC Type : vlan
VC Label Sent : 24323
VC Label Received : 24324
 
#show mpls vpls detail
Virtual Private LAN Service Instance: v1, ID: 25
SIG-Protocol: LDP
Attachment-Circuit :UP
Learning: Enabled
Group ID: 0, VPLS Type: Ethernet VLAN, Configured MTU: 1500
Description: none
service-tpid: dot1.ad
Operating mode: Tagged
Svlan Id: 0
Svlan Tpid: 88a8
Configured interfaces:
Interface: xe1
Service-template : template1
Match criteria : 2024/2023
 
Mesh Peers:
23.23.23.23 (Up)
 
 
Virtual Private LAN Service Instance: v2, ID: 26
SIG-Protocol: LDP
Attachment-Circuit :UP
Learning: Enabled
Group ID: 0, VPLS Type: Ethernet VLAN, Configured MTU: 1500
Description: none
service-tpid: dot1.ad
Operating mode: Tagged
Svlan Id: 0
Svlan Tpid: 88a8
Configured interfaces:
Interface: xe1
Service-template : template2
Match criteria : 2030/2024
Action type : Translate
Action value : 2026
Outgoing tpid : dot1.q
 
Mesh Peers:
23.23.23.23 (Up)
 
 
Virtual Private LAN Service Instance: v3, ID: 27
SIG-Protocol: LDP
Attachment-Circuit :UP
Learning: Enabled
Group ID: 0, VPLS Type: Ethernet VLAN, Configured MTU: 1500
Description: none
service-tpid: dot1.q
Operating mode: Tagged
Svlan Id: 0
Svlan Tpid: 8100
Configured interfaces:
Interface: xe1
Service-template : template3
Match criteria : Accept all
Action type : Push
Action value : 300
 
Mesh Peers:
23.23.23.23 (Up)
 
Virtual Private LAN Service Instance: v4, ID: 28
SIG-Protocol: LDP
Attachment-Circuit :UP
Learning: Enabled
Group ID: 0, VPLS Type: Ethernet VLAN, Configured MTU: 1500
Description: none
service-tpid: dot1.q
Operating mode: Tagged
Svlan Id: 0
Svlan Tpid: 8100
Configured interfaces:
Interface: xe1
Service-template : template4
Match criteria : 700
1200/3200
Untagged
Action type : Push
Action value : 300
 
 
Mesh Peers:
23.23.23.23 (Up)
 
 
Last modified date: 10/17/2023