HI,
I need small clarification on bgp unshut.
I actually need to unshut a bgp peer ipv4 for a vrf Voice_data.
While doing it, i did not get into the address-family ipv4 vrf Voice_Data to unshut the bgp peer 135.45.70.225 initially due to which I got the below result added
BGP table version is 1, main routing table version 1
For address family: IPv4 Unicast
BGP table version is 1, main routing table version 1
Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down State/PfxRcd
135.45.70.225 4 xxxxx 0 0 1 0 0 never Idle
For address family: VPNv4 Unicast
BGP activity 32667/29154 prefixes, 354322/343258 paths, scan interval 60 secs
3510 received paths for inbound soft reconfiguration
BGP activity 32667/29154 prefixes, 350290/343258 paths, scan interval 60 secs
Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down State/PfxRcd
135.45.70.225 4 xxxxx 0 0 1 0 0 3d18h Idle (Admin)
And when I realized that the actual peer that i need to unshut is under the address-family ipv4 vrf Voice_Data then i have done unshut properly.
xxx(config)#router bgp 54771
xxx(config-router)#add
xxx(config-router)#address-family ipv4 vrf Voice_Data
xxx(config-router-af)#no neighbor 135.45.70.225 shutdown
xxx(config-router-af)#end
xxx#show ip bgp all summary
This is what i notice now.
BGP table version is 1, main routing table version 1
For address family: IPv4 Unicast
BGP router identifier x.x.x.x local AS number 54771
BGP table version is 1, main routing table version 1
Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down State/PfxRcd
135.45.70.225 4 xxxx 0 0 1 0 0 never Idle
For address family: VPNv4 Unicast
BGP activity 32667/29154 prefixes, 354322/343258 paths, scan interval 60 secs
Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down State/PfxRcd
135.45.70.225 4 xxxxx 155 273 145882 0 0 00:00:05 2016
As per above output i now see ipv4 unicast neighborship got added to the ipv4 vrf Voice_data bgp neighborship in the result.
How do i remove only the ipv4 unicast neighborship for 135.45.70.225 without leading to any impact to ipv4 vrf Voice_data . Ultimately I should just be able to see ipv4 vrf Voice_data bgp neighborship result in the show ip bgp all summary output.
Please advise . I am just worried about the configuration if i configure as below might remove complete neighborship configuration or not.
router bgp 54771
no neighbor 135.45.70.225 remote-as xxxxx
This is what i have currently in running config for bgp.
xxx#show run | sec bgp
router bgp 54771
bgp router-id 135.45.228.34
bgp log-neighbor-changes
neighbor 135.45.70.225 remote-as 21326
!
address-family ipv4 vrf Voice_Data
redistribute connected
neighbor 135.45.70.225 remote-as 21326
neighbor 135.45.70.225 activate
neighbor 135.45.70.225 soft-reconfiguration inbound
Regards,
James.
