Hi Sir,
I'm configuring an MPLS PE router. It's a Cisco 7609, IOS version 12.2(18)SXF6.
The existing configuration has a VRF which runs eBGP with two CE routers. I just added the following additional commands to the VRF:
route-target import 65000:99
route-target export 65000:100
I observed following messages indicating the eBGP sessions been reset when I did "wri mem" on the 7609:
Feb 8 18:46:32: %PFINIT-SP-5-CONFIG_SYNC: Sync'ing the startup configuration to the standby Router.
Feb 8 18:55:47: %BGP-5-ADJCHANGE: neighbor 172.18.252.2 vpn vrf TESTVRF Down VRF config change
Feb 8 18:55:47: %BGP-5-ADJCHANGE: neighbor 172.18.252.6 vpn vrf TESTVRF Down VRF config change
Feb 8 18:55:54: %PFINIT-SP-5-CONFIG_SYNC: Sync'ing the startup configuration to the standby Router.
Feb 8 18:56:29: %BGP-5-ADJCHANGE: neighbor 172.18.252.2 vpn vrf TESTVRF Up
Feb 8 18:56:30: %BGP-5-ADJCHANGE: neighbor 172.18.252.6 vpn vrf TESTVRF Up
Feb 8 19:02:01: %PFINIT-SP-5-CONFIG_SYNC: Sync'ing the startup configuration to the standby Router.
Feb 8 19:19:01: %PFINIT-SP-5-CONFIG_SYNC: Sync'ing the startup configuration to the standby Router.
Feb 8 19:20:17: %PFINIT-SP-5-CONFIG_SYNC: Sync'ing the startup configuration to the standby Router.
I did similar changes to another VRF in which the customer VLAN segments directly connected to the 7609. There's no complaint from this customer.
Please advise why this happened.
Thank you.
B.Rgds,
Lim TS