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RIB failure message in BGP

girish_p1
Level 1
Level 1

Hi,

Attached is the topology of network I have created. On R4 when I check the BGP table, it shows RIB failure. I tried to fix it but unable to find the issue. Can Anyone help. Thanks in advance.

Outputs: 

on R4

RTR4#sh ip bgp
BGP table version is 2, local router ID is 4.4.4.4
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
r RIB-failure, S Stale, m multipath, b backup-path, f RT-Filter,
x best-external, a additional-path, c RIB-compressed,
Origin codes: i - IGP, e - EGP, ? - incomplete
RPKI validation codes: V valid, I invalid, N Not found

Network Next Hop Metric LocPrf Weight Path
r> 5.5.5.5/32 5.5.5.5 0 0 6500 i
RTR4#

============================

On R5:

ISP_RTR#sh ip bgp
BGP table version is 2, local router ID is 5.5.5.5
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
r RIB-failure, S Stale, m multipath, b backup-path, f RT-Filter,
x best-external, a additional-path, c RIB-compressed,
Origin codes: i - IGP, e - EGP, ? - incomplete
RPKI validation codes: V valid, I invalid, N Not found

Network Next Hop Metric LocPrf Weight Path
*> 5.5.5.5

=========================================================

2 Replies 2

Philip D'Ath
VIP Alumni
VIP Alumni

Try redistributing connected interfaces.

Reza Sharifi
Hall of Fame
Hall of Fame

Hi,

Have a look at this post.  Jon's answer is marked as correct and I am sure it is.

https://supportforums.cisco.com/discussion/10789071/bgp-rib-failurebest-steps-eliminate-it

HTH

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