Hello,
i am having problems with inter vrf routing through my network. i have two vrf's named central and cust1 and i like to enable bi directional routing between both vrfs.
i configured the vrfs on side a
ip vrf CENTRAL
rd 200:1
route-target export 200:1
route-target import 200:1
route-target import 200:2
!
ip vrf Cust1
rd 200:2
route-target export 200:2
route-target import 200:2
route-target import 200:1
in the routing table of vrf central in side a i see the routes from the vrf cust on side b.
Routing Table: CENTRAL Side a
Gateway of last resort is not set
10.0.0.0/24 is subnetted, 6 subnets
O IA 10.0.128.0 [110/11] via 172.16.128.11, 02:16:28, FastEthernet0/1.200
B 10.0.129.0 [200/11] via 150.1.5.5, 02:16:28
B 10.0.130.0 [200/0] via 150.1.7.7, 02:16:28
B 10.0.201.0
[20/11] via 172.17.128.11 (Cust1), 01:08:03, FastEthernet0/1.201
Routing Table: Cust1 Side a
Gateway of last resort is not set
10.0.0.0/24 is subnetted, 6 subnets
B 10.0.128.0
[20/11] via 172.16.128.11 (CENTRAL), 00:40:04, FastEthernet0/1.200
i checked the bgp table of the router at side a, and it looks good.
Rack1R4#show bgp vpnv4 unicast rd 200:1
BGP table version is 265, local router ID is 150.1.4.4
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
r RIB-failure, S Stale, m multipath, b backup-path, x best-external, f RT-Filter
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
Route Distinguisher: 200:1 (default for vrf CENTRAL)
*> 10.0.128.0/24 172.16.128.11 11 32768 ?
*>i10.0.129.0/24 150.1.5.5 11 100 0 ?
*>i10.0.130.0/24 150.1.7.7 0 100 0 ?
*> 10.0.201.0/24 172.17.128.11 11 32768 ?
*>i10.0.202.0/24 150.1.5.5 11 100 0 ?
*>i10.0.203.0/24 150.1.7.7 0 100 0 ?
but on the route reflector which is also at side a i don't have the route as well as on side b.
Rack1R1#show bgp vpnv4 unicast rd 200:1
BGP table version is 128, local router ID is 150.1.1.1
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
r RIB-failure, S Stale, m multipath, b backup-path, x best-external, f RT-Filter
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
Route Distinguisher: 200:1
* i10.0.128.0/24 150.1.6.6 11 100 0 ?
*>i 150.1.4.4 11 100 0 ?
*>i10.0.129.0/24 150.1.5.5 11 100 0 ?
*>i10.0.130.0/24 150.1.7.7 0 100 0 ?
any ideas how i get my router r4 to send the updates to the other side?
thanks in advanced
alex
