Cisco CRS Configuration Manual page 275

Implementing MPLS Layer 3 VPNs
Configures the local router with a specified router ID.
Step 24 redistribute static [ metric metric-value ] [ route-policy route-policy-name ]
Example:
RP/0/RP0/CPU0:router(config-vrf-af)#
redistribute static
Causes routes from the specified instance to be redistributed into BGP.
Step 25
neighbor ip-address
Example:
RP/0/RP0/CPU0:router(config-bgp)# neighbor 150.1.1.2
Places the router in neighbor configuration mode for BGP routing and configures the neighbor IP address as a BGP peer.
Step 26
remote-as as-number
Example:
RP/0/RP0/CPU0:router(config-bgp-nbr)#remote-as 7501
Creates a neighbor and assigns a remote autonomous system number to it..
Step 27
ebg-multihop ttl-value
Example:
RP/0/RP0/CPU0:router(config-bgp-nbr)
#ebgp-multihop 10
Configures the CE neighbor to accept and attempt BGP connections to external peers residing on networks that are not
directly connected.
Step 28 address-family { ipv4 | ipv6 } unicast
Example:
RP/0/RP0/CPU0:router(config-bgp-nbr)# address-family ipv4 unicast
Specifies either the IPv4 or IPv6 address family and enters address family configuration submode.
Step 29 route-policy route-policy-name in
Example:
RP/0/RP0/CPU0:router(config-bgp-nbr-af)#route-policy
BGP_pass_all in
Configures the local router with a specified router.
Step 30 route-policy route-policy-name out
Example:
RP/0/RP0/CPU0:router(config-bgp-nbr-af)#route-policy BGP_pass_all out
Defines a route policy and enters route policy configuration mode.
Step 31 Use the commit or end command.
Cisco IOS XR Virtual Private Network Configuration Guide for the Cisco CRS Router, Release 6.1.x
Configuring L3VPN over GRE
261