Configuring PE to PE Core
Example:
RP/0/RP0/CPU0:router(config-bgp-nbr)# timers 12000 200
Set the timers for the BGP neighbor.
Step 12
update-source type interface-id
Example:
RP/0/RP0/CPU0:router(config-bgp-nbr)# update-source TenGigE 0/1/5/0
Allows iBGP sessions to use the primary IP address from a specific interface as the local address when forming an iBGP
session with a neighbor.
Step 13
address-family vpnv6 unicast
Example:
RP/0/RP0/CPU0:router(config-bgp-nbr)# address-family vpvn6 unicast
Enters VPN neighbor address family configuration mode.
Step 14
route-policy route-policy-name { in | out }
Example:
RP/0/RP0/CPU0:router(config-bgp-nbr-af)# route-policy pe-pe-vpn-out out
Specifies a routing policy for an outbound route. The policy can be used to filter routes or modify route attributes.
Step 15
exit
Example:
RP/0/RP0/CPU0:router(config-bgp-nbr-af)# exit
Exits address family configuration and neighbor submode.
Step 16
vrf vrf-name
Example:
RP/0/RP0/CPU0:router(config-bgp)# vrf vrf-pe
Configures a VRF instance.
Step 17
rd { as-number : nn | ip-address : nn | auto }
Example:
RP/0/RP0/CPU0:router(config-bgp-vrf)# rd 345:567
Configures the route distinguisher.
Use the auto keyword if you want the router to automatically assign a unique RD to the VRF.
Cisco IOS XR Virtual Private Network Configuration Guide for the Cisco CRS Router, Release 6.1.x
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Implementing IPv6 VPN Provider Edge Transport over MPLS