[c-nsp] Question BGP Table

[Paul]

RIB-failure means the prefix is not injected into the RIB from BGP, 
usually because
a prefix from a protocol with a preferred admin distance already has 
inserted a route into the RIB.

show ip route x.x.x.x will tell you which protocol the prefix is 
injected from (known via), such as ospf, and ibgp will not
override ospf, thus rib-failure


On 2/25/2015 10:17 AM, Olivier CALVANO wrote:
> Hi
>
> i see in my network in sh ip bgp xxx:
>
> BGP routing table entry for xx.xx.xx.xx/30, version 534149
> Paths: (2 available, best #1, table default, not advertised to EBGP peer,
> RIB-failure(17))
>    Not advertised to any peer
>    Local
>
>
> on 3x /30, on the same router, i have: "RIB-failure(17)"
>
> and in logs:  %IPRT-3-RIB_LOOP: Resolution loop formed by routes in RIB
> (it's a cisco 7201)
>
> Anyone know what is this failure ?
>
> regards
> Olivier.
> _______________________________________________
> cisco-nsp mailing list  cisco-nsp at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/
>

-- 
GloboTech Communications
Phone: 1-514-907-0050 x 215
Toll Free: 1-(888)-GTCOMM1
Fax: 1-(514)-907-0750
paul at gtcomm.net
http://www.gtcomm.net