From: Pierrre-Alex GUANEL (pierreg@experttraining.net)
Date: Fri May 09 2003 - 02:24:23 GMT-3
I have a problem with a router not advertising internal bgp routes to its
peers (exhibit1)
The route (188.1.2.0/24) is synchronized (exhibit 2) and the next hop is
reacheable (exhibit 3) but the router still does not accept the route as
synchronized (exhibit 4)
The router is running IOS c2500-js-l.121-5.T.bin. I am puzzled. Any ideas ?
R1#show ip bgp
BGP table version is 1, local router ID is 1.1.1.1
Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal
Origin codes: i - IGP, e - EGP, ? - incomplete
-------------------- exhibit 1
Network Next Hop Metric LocPrf Weight Path
* i188.1.2.0/24 10.0.70.1 0 100 0 1 i
-------------------- exhibit 2
R1#show ip route ospf | i 188.1.2.0
O E1 188.1.2.0 [110/106] via 10.0.0.7, 00:21:23, TokenRing0
-------------------- exhibit 3
R1#ping 10.0.70.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.0.70.1, timeout is 2 seconds:
!!!!!
--------------------------- exhibit 4
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/8/8 ms
R1#show ip bgp 188.1.2.0
BGP routing table entry for 188.1.2.0/24, version 0
Paths: (1 available, no best path)
Not advertised to any peer
1
10.0.70.1 (metric 7) from 10.0.70.1 (10.0.70.1)
Origin IGP, metric 0, localpref 100, valid, internal, not synchronized
Thanks,
Pierre-Alex
This archive was generated by hypermail 2.1.4 : Mon Jun 02 2003 - 15:13:39 GMT-3