Re: CE to CE routing issue

Splinter, It looks like you have pasted only parts of your config. Are you
running BGP somewhere? I think you should be redistributing your OSPF routes
into the BGP VRF on R6, not the IS-IS protocol. I am assuming ISIS is your
Provider IGP, correct me if I am wrong.

Bryan Bartik
CCIE #23707 (R&S), CCNP
Sr. Support Engineer - IPexpert, Inc.
URL: http://www.IPexpert.com

On Tue, May 12, 2009 at 6:24 AM, Splinter <splinter330_at_gmail.com> wrote:

> Hi All,
>
> Sorry for the long post.
>
> please need some assistance with this routing issue.
>
> here is my setup
>
> BB1 ----(OSPF)---- R6 ---(ISIS)--- R2 ---(OSPF)-vrf XYZ--- R3
>
> I have a route being advertised from BB1 12.12.12.12/32 via OSPF to R6
> then
> redistributed into ISIS. I see the route on router R2 routing table. and i
> can ping BB1 12.12.12.12 but i cannot ping from R3 sitting in VRF Site XYZ.
> what am i missing.
>
> R2#ping 12.12.12.12
>
> Type escape sequence to abort.
> Sending 5, 100-byte ICMP Echos to 12.12.12.12, timeout is 2 seconds:
> !!!!!
> Success rate is 100 percent (5/5), round-trip min/avg/max = 12/16/28 ms
> R2#
>
>
> BB1:
> router ospf 100
> router-id 12.12.12.12
> log-adjacency-changes
> network 12.12.12.12 0.0.0.0 area 0
> network 192.5.10.254 0.0.0.0 area 0
>
> R6:
> router ospf 100
> router-id 10.10.6.6
> log-adjacency-changes
> redistribute connected subnets
> redistribute static subnets
> redistribute isis level-1-2 subnets
> network 192.5.10.6 0.0.0.0 area 0
>
> router isis
> net 49.0010.0000.0000.0006.00
> metric-style wide
> mpls traffic-eng router-id Loopback0
> mpls traffic-eng level-2
> redistribute ospf 100 level-1-2
> redistribute bgp 267 route-map LABEL level-1-2
> redistribute isis ip level-2 into level-1 distribute-list 100
>
> R2:
> router isis
> net 49.0010.0000.0000.0002.00
> metric-style wide
> redistribute bgp 267 route-map LABEL level-1-2
> redistribute isis ip level-2 into level-1 distribute-list 100
>
> router ospf 100 vrf XYZ
> router-id 172.10.23.2
> log-adjacency-changes
> redistribute bgp 267 metric 200 subnets
> network 172.10.23.0 0.0.0.255 area 0
>
> address-family ipv4 vrf XYZ
> redistribute ospf 100 vrf XYZ match internal external 1 external 2
> no synchronization
> exit-address-family.
>
>
> Thanks
>
> Splinter
>
>
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