From: Lykourgiotis Paraskevas (ParaskevasL@xxxxxxxxxxxx)
Date: Wed Jan 10 2001 - 13:57:24 GMT-3
Hi,
I have configured BGP on a router, but I haven't turned off synchronization.
The problem is that BGP doesn't accept the received updates as best routes,
although the routes appear in the router's IGP routing table. Note that if I
turn off synchronisation, then no problem...
Can anybody say why this happen?
Following is some technical info:
r1#sh ip route 11.0.0.0
Routing entry for 11.0.0.0/24, 1 known subnets
Redistributing via ospf 1
O 11.1.1.0 [110/701] via 172.1.1.2, 00:07:01, Serial1/1
r1#sh ip route
r1#sh ip route 13.0.0.0
Routing entry for 13.0.0.0/24, 1 known subnets
Redistributing via ospf 1
O 13.1.1.1 [110/2] via 172.1.17.1, 00:07:08, FastEthernet0/0
r1#sh ip bg
r1#sh ip bgp
BGP table version is 5, local router ID is 10.1.2.1
Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
* i11.1.1.0/24 10.1.1.1 0 100 0 i
* i13.1.1.0/24 10.1.3.1 0 100 0 i
r1#
router ospf 1
router-id 10.1.2.1
network 10.1.2.1 0.0.0.0 area 0
network 172.1.1.1 0.0.0.0 area 1
network 172.1.17.10 0.0.0.0 area 0
!
router bgp 1
neighbor 10.1.1.1 remote-as 1
neighbor 10.1.1.1 update-source Loopback0
neighbor 10.1.3.1 remote-as 1
neighbor 10.1.3.1 update-source Loopback0
neighbor 10.1.3.1 route-reflector-client
!
ip classless
TIA
Paraskevas
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