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VPLS QinQ Based

Picture
This variation focuses on double tagged traffic. Where the SP or inner tag is 1200 and the customer or outer tag is 50. 

CSR1
interface GigabitEthernet3
 service instance 1201 ethernet
  encapsulation dot1q 1200 second-dot1q 50
!
interface GigabitEthernet5
 service instance 1200 ethernet
  encapsulation dot1q 1200 second-dot1q 50
!
l2vpn vfi context QinQ 
 vpn id 1200
 member 192.0.2.12 12112 encapsulation mpls
 member 192.0.2.4 1214 encapsulation mpls
 member 192.0.2.2 1212 encapsulation mpls
!
bridge-domain 1200 
 member GigabitEthernet3 service-instance 1201
 member GigabitEthernet5 service-instance 1200
 member vfi QinQ

CSR2
interface GigabitEthernet4
 service instance 1200 ethernet
  encapsulation dot1q 1200 second-dot1q 50
!
l2vpn vfi context QinQ 
 vpn id 1200
 member 192.0.2.12 12212 encapsulation mpls
 member 192.0.2.4 1224 encapsulation mpls
 member 192.0.2.1 1212 encapsulation mpls
!
bridge-domain 1200 
 member GigabitEthernet4 service-instance 1200
 member vfi QinQ

CSR4
interface GigabitEthernet4
 service instance 1200 ethernet
  encapsulation dot1q 1200 second-dot1q 50
!
l2vpn vfi context QinQ 
 vpn id 1200
 member 192.0.2.1 1214 encapsulation mpls
 member 192.0.2.2 1224 encapsulation mpls
 member 192.0.2.12 12412 encapsulation mpls
!
bridge-domain 1200 
 member GigabitEthernet4 service-instance 1200
 member vfi QinQ

XR12
l2vpn
 bridge group QinQ
  bridge-domain 1200
   interface GigabitEthernet0/0/0/2.1200
   !
   vfi QinQ
    vpn-id 1200
    neighbor 192.0.2.1 pw-id 12112
    !
    neighbor 192.0.2.2 pw-id 12212
    !
    neighbor 192.0.2.4 pw-id 12412

CSR1#show bridge-domain 1200
Bridge-domain 1200 (5 ports in all)
State: UP                    Mac learning: Enabled
Aging-Timer: 300 second(s)
    GigabitEthernet5 service instance 1200
    GigabitEthernet3 service instance 1201
    vfi QinQ neighbor 192.0.2.2 1212
    vfi QinQ neighbor 192.0.2.4 1214
    vfi QinQ neighbor 192.0.2.12 12112
   AED MAC address    Policy  Tag       Age  Pseudoport
   0   5000.0011.0001 forward dynamic   296  GigabitEthernet3.EFP1201
   0   5000.0008.0003 forward dynamic   296  GigabitEthernet5.EFP1200
   0   5000.0015.0001 forward dynamic   296  QinQ.1004022
   0   5000.0018.0001 forward dynamic   298  QinQ.1004021

CSR2#show bridge-domain 1200
Bridge-domain 1200 (4 ports in all)
State: UP                    Mac learning: Enabled
Aging-Timer: 300 second(s)
    GigabitEthernet4 service instance 1200
    vfi QinQ neighbor 192.0.2.1 1212
    vfi QinQ neighbor 192.0.2.4 1224
    vfi QinQ neighbor 192.0.2.12 12212
   AED MAC address    Policy  Tag       Age  Pseudoport
   0   5000.0011.0001 forward dynamic   295  QinQ.100401b
   0   5000.0008.0003 forward dynamic   299  QinQ.100401b
   0   5000.0015.0001 forward dynamic   295  QinQ.100401c
   0   5000.0018.0001 forward dynamic   296  GigabitEthernet4.EFP1200

CSR4#sh bridge-domain 1200
Bridge-domain 1200 (4 ports in all)
State: UP                    Mac learning: Enabled
Aging-Timer: 300 second(s)
    GigabitEthernet4 service instance 1200
    vfi QinQ neighbor 192.0.2.12 12412
    vfi QinQ neighbor 192.0.2.2 1224
    vfi QinQ neighbor 192.0.2.1 1214
   AED MAC address    Policy  Tag       Age  Pseudoport
   0   5000.0011.0001 forward dynamic   297  QinQ.1004016
   0   5000.0008.0003 forward dynamic   298  QinQ.1004016
   0   5000.0015.0001 forward dynamic   297  GigabitEthernet4.EFP1200
   0   5000.0018.0001 forward dynamic   298  QinQ.1004015

RP/0/0/CPU0:XR12#show l2vpn bridge-domain bd-name 1200
Sat Sep 14 04:40:44.776 UTC
Legend: pp = Partially Programmed.
Bridge group: QinQ, bridge-domain: 1200, id: 1, state: up, ShgId: 0, MSTi: 0
  Aging: 300 s, MAC limit: 4000, Action: none, Notification: syslog
  Filter MAC addresses: 0
  ACs: 1 (0 up), VFIs: 1, PWs: 3 (3 up), PBBs: 0 (0 up)
  List of ACs:
    Gi0/0/0/2.1200, state: unresolved, Static MAC addresses: 0
  List of Access PWs:
  List of VFIs:
    VFI QinQ (up)
      Neighbor 192.0.2.1 pw-id 12112, state: up, Static MAC addresses: 0
      Neighbor 192.0.2.2 pw-id 12212, state: up, Static MAC addresses: 0
      Neighbor 192.0.2.4 pw-id 12412, state: up, Static MAC addresses: 0

interface GigabitEthernet4.1200
 encapsulation dot1Q 1200 second-dot1q 50
 ip address 10.100.50.8 255.255.255.0
!
​router eigrp 50
 network 10.100.50.0 0.0.0.255

CSR8#sh ip eigrp 50 neighbors 
EIGRP-IPv4 Neighbors for AS(50)
H   Address                 Interface              Hold Uptime   SRTT   RTO  Q  Seq
                                                   (sec)         (ms)       Cnt Num
1   10.100.50.24            Gi4.1200                 10 03:53:45   77   462  0  22
2   10.100.50.21            Gi4.1200                 13 5d21h     146   876  0  20
0   10.100.50.17            Gi4.1200                 13 1w1d       55   330  0  11
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  • Home
  • Technology VoD!
    • Cisco >
      • Route & Switch / Enterprise Infrastructure
  • Technology Breakdowns!
    • Route&Switch/Ent. Infra. >
      • L2 Technologies
      • L3 Technologies
      • VPN Technologies
      • Services >
        • IOS - Dynamic NAT
        • HSRP - IPv4 Setup
        • HSRP - Priority and Preemption
    • Service Provider >
      • IGPs (Interior Gateway Protocols)
      • First Hop Redundancy >
        • HSRP (Hot Standby Router Protocol) >
          • HSRP - IOS/IOS XE Setup
          • HSRP - IOS XR Setup
      • BGP (Border Gateway Protocol)
      • Inter AS Multicast (MSDP)
      • Intra-AS MPLS
      • Inter-AS MPLS
    • Security >
      • IOS Firewall
      • ASA Firewall
      • FirePOWER Threat Defense >
        • FTD - FTD NGFW Device Setup and FMC Integration
      • VPNs >
        • PKI
        • Site to Site VPNs
        • Remote Access VPNs >
          • IOS Remote Access
          • ASA Remote Access
    • Data Center >
      • Nexus 9000v >
        • Nexus 9000v - Enabling Features
        • Nexus 9000v - VLANs and Trunks
        • Nexus 9000v - LACP Port Channels
        • Nexus 9000v - vPC (Virtual Port Channel)
        • Nexus 9000v - OSPFv2
        • Nexus 9000v - VXLAN - Ingress Replication Flood and Learn
        • Nexus 9000v - IP Multicast
        • Nexus 9000v - VxLAN - Multicast Flood and Learn
        • Nexus 9000v - VxLAN - BGP EVPN with Multicast
        • Nexus 9000v - VxLAN - BGP EVPN w/Ingress Replication
        • Nexus 9000v - VxLAN - Inter-VxLAN Routing with BGP EVPN
        • Nexus 9000v - VXLAN - External Routing
      • Nexus 7000v
    • Palo Alto