DETAILED STEPS
Step 1 configure
Example:
RP/0/RSP0/CPU0:router# configure
Enters the Global Configuration mode.
Step 2 l2vpn
Example:
RP/0/RSP0/CPU0:router(config)# l2vpn
Enters L2VPN configuration mode.
Step 3 bridge group bridge-group-name
Example:
RP/0/RSP0/CPU0:router(config-l2vpn)# bridge group metroA
Enters configuration mode for the named bridge group.
Step 4 bridge-domain bridge-domain-name
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-bg)# bridge-domain east
Enters configuration mode for the named bridge domain.
Step 5 neighbor A.B.C.D pw-id pseudowire-id
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd)# neighbor 10.2.2.2 pw-id 2000
Configures the pseudowire segment.
Step 6 split-horizon group
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd-ac)# split-horizon group
Adds this interface to the split horizon group for ACs. Only one split horizon group for ACs
Only one split horizon group for ACs and access pseudowires per bridge domain is supported
Note
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Step 7 commit
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd-pw) commit
L2VPN and Ethernet Services Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.3.x
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Implementing Multipoint Layer 2 Services
Adding an Access Pseudowire to the AC Split Horizon Group