Cisco ASR 9000 Series

Example:
RP/0/RSP0/CPU0:router# router ospf 1
Enables OSPF routing for the specified routing process and places the router in router configuration mode.
Step 11 area area-id
Example:
RP/0/RSP0/CPU0:router# area 0
Enters area configuration mode and configures an area for the OSPF process.
Step 12 interface loopback instance
Example:
RP/0/RSP0/CPU0:router# interface Loopback0
Enters interface configuration mode and names the new loopback interface.
Step 13 interface tunnel-ip number
Example:
RP/0/RSP0/CPU0:router# interface tunnel-ip1
Enters tunnel interface configuration mode.
Step 14 exit
Example:
RP/0/RSP0/CPU0:router# exit
Exits the current configuration mode.
Step 15 interface tunnel-ip number
Example:
RP/0/RSP0/CPU0:router(config)# interface tunnel-ip1
Enters tunnel interface configuration mode.
• number is the number associated with the tunnel interface.
Step 16 ipv4 address ipv4-address subnet-mask
Example:
RP/0/RSP0/CPU0:router(config-if)# ipv4 address 12.0.0.1 255.255.255.0
L2VPN and Ethernet Services Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.3.x
309
Implementing Multipoint Layer 2 Services
Configuring L2VPN over GRE