Cisco ASR 9000 Series

Step 8 interface type interface-path-id.subinterface
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd)# interface GigabitEthernet 0/0/0/0.10
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd-ac)#
Enters interface configuration mode and adds an interface to a bridge domain that allows packets to be forwarded and
received from other interfaces that are part of the same bridge domain.
Step 9 ethernet ring g8032 ring-name
Example:
RP/0/RSP0/CPU0:router(config-l2vpn)# ethernet ring g8032 r1
Enables G.8032 ring mode, and enters G.8032 configuration submode.
Step 10 instance number
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-erp)# instance 1
Enters the Ethernet ring G.8032 instance configuration submode.
Step 11 description string
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-erp-instance)# description test
Specifies a string that serves as description for that instance.
Step 12 profile profile-name
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-erp-instance)#profile p1
Specifies associated Ethernet ring G.8032 profile.
Step 13 rpl { port0 | port1 } { owner | neighbor | next-neighbor }
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-erp-instance)#rpl port0 neighbor
Specifies one ring port on local node as RPL owner, neighbor or next-neighbor.
Step 14 inclusion-list vlan-ids vlan-id
Example:
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
Configuring an ERP Instance