Hello,
I have issue with below topology, currently CSR router receiving routes from XR-4 using vpnv4 neigh, but CSR not sending routes to XR-4,
XE-5#sh bgp vpnv4 un all neighbors 4.4.4.4 advertised-route
Total number of prefixes 0
XE-5#
====================================================
RP/0/0/CPU0:XR-4#SH BGP VPNV4 UNicast NEIghbors 5.5.5.5 ADVERtised-Routes
Thu Dec 1 12:10:33.143 UTC
Network Next Hop From AS Path
Route Distinguisher: 46:46
6.6.6.6/32 4.4.4.4 46.46.46.6 600i
Processed 1 prefixes, 1 paths
RP/0/0/CPU0:XR-4#
----------------------------------------------------------------------------------------
router bgp 100
bgp log-neighbor-changes
neighbor 4.4.4.4 remote-as 100
neighbor 4.4.4.4 update-source Loopback0
!
address-family vpnv4
neighbor 4.4.4.4 activate
neighbor 4.4.4.4 send-community extended
neighbor 4.4.4.4 next-hop-self
exit-address-family
--------------------------------------------------------------------
ip vrf RED
rd 15:15
route-target export 15:15
route-target import 46:46
=============================================================================
RP/0/0/CPU0:XR-4#sh run router bg
Thu Dec 1 12:14:21.728 UTC
router bgp 100
address-family ipv4 unicast
!
address-family vpnv4 unicast
!
neighbor 5.5.5.5
remote-as 100
update-source Loopback0
address-family vpnv4 unicast
next-hop-self
!
!
vrf BLACK
rd 46:46
address-family ipv4 unicast
!
neighbor 46.46.46.6
remote-as 600
address-family ipv4 unicast
route-policy PASS in
route-policy PASS out
!
!
!
!
RP/0/0/CPU0:XR-4#
===================================================================
RP/0/0/CPU0:XR-4#sh bgp vpnv4 unicast neighbors 5.5.5.5 advertised-routes
Thu Dec 1 12:15:04.345 UTC
Network Next Hop From AS Path
Route Distinguisher: 46:46
6.6.6.6/32 4.4.4.4 46.46.46.6 600i
Processed 1 prefixes, 1 paths
RP/0/0/CPU0:XR-4#
------------------------------------------------------------------------
RP/0/0/CPU0:XR-4#sh run vrf
Thu Dec 1 12:15:34.173 UTC
vrf BLACK
address-family ipv4 unicast
import route-target
15:15
!
export route-target
46:46
