VRF Routes Redistribute

[feroz syed]

Hello,

Attached topology screenshot, BGP enabled on PE routers only (2 3 5). Router9 and Router2 Ebgp neighbor...Router2 can see route  9.9.9.9 on its vrf BLACK,but it not passing to other PE routers 5 and 3...router 9 can see other customer routes from RED and BLUE.

R2#sh run | sec router bg
router bgp 100
bgp log-neighbor-changes
neighbor 3.3.3.3 remote-as 100
neighbor 3.3.3.3 update-source Loopback0
neighbor 5.5.5.5 remote-as 100
neighbor 5.5.5.5 update-source Loopback0
neighbor 12.12.12.1 remote-as 9
!
address-family ipv4
neighbor 3.3.3.3 activate
neighbor 5.5.5.5 activate
no auto-summary
no synchronization
exit-address-family
!
address-family vpnv4
neighbor 3.3.3.3 activate
neighbor 3.3.3.3 send-community extended
neighbor 3.3.3.3 next-hop-self
neighbor 5.5.5.5 activate
neighbor 5.5.5.5 send-community extended
neighbor 5.5.5.5 next-hop-self
exit-address-family
!
address-family ipv4 vrf BLACK
neighbor 3.3.3.3 remote-as 100
neighbor 3.3.3.3 activate
neighbor 3.3.3.3 next-hop-self
neighbor 5.5.5.5 remote-as 100
neighbor 5.5.5.5 activate
neighbor 5.5.5.5 next-hop-self
neighbor 12.12.12.1 remote-as 9
neighbor 12.12.12.1 activate
no synchronization

[MHM Cisco World · Accepted solution]

Between pe there is only vpnv4 no ipv4,

Also next-hop-self is also no need in vpnv4.

Double check

vrf route target import/export.

[feroz syed]

yes,,,,, there is import cmd missing on other PE,, thanks for your help......

[feroz syed]

another issue......

R2 cannot ping other customer or PE,,,,but other customers can ping R2 and it's customer R9..

R2#sh ip route vrf BLACK

Routing Table: BLACK

1.0.0.0/32 is subnetted, 1 subnets
B 1.1.1.1 [200/1] via 3.3.3.3, 00:08:49
172.13.0.0/24 is subnetted, 1 subnets
B 172.13.13.0 [200/0] via 3.3.3.3, 00:08:49
172.57.0.0/24 is subnetted, 1 subnets
B 172.57.57.0 [200/0] via 5.5.5.5, 00:08:49
7.0.0.0/32 is subnetted, 1 subnets
B 7.7.7.7 [200/156160] via 5.5.5.5, 00:08:49
9.0.0.0/32 is subnetted, 1 subnets
B 9.9.9.9 [20/0] via 12.12.12.1, 00:08:51
12.0.0.0/24 is subnetted, 1 subnets
C 12.12.12.0 is directly connected, FastEthernet2/1

Any suggestion.

[feroz syed]

solved redistributed cmd missed...Thanks

address-family ipv4 vrf BLACK

redistribute connected

[MHM Cisco World]

You Are So So Welcome