From: Timothy Ouellette (timoue@cogeco.ca)
Date: Wed Oct 30 2002 - 01:09:58 GMT-3
Is it possible redistribute a connected network into ospf, then
redistribute ospf into bgp? I'm not sure. Here's the problem i'm
having..
150.50.4.0/24--R8----bgp------r7
R8 is running ospf 1, and redistributing the connected network
150.50.4.0/24 into
ospf 1, and it shows up in the lsdb as expected (see below type 5). I
then tried
to redistributed ospf 1 into bgp, thinking I should be able to get that
ospf 1
leared route to 150.50.4.0/24 into bgp but it wasn't happening.
Below is the data.
r8#sh ip ospf data external
OSPF Router with ID (200.0.0.8) (Process ID 1)
Type-5 AS External Link States
LS age: 150
Options: (No TOS-capability, DC)
LS Type: AS External Link
Link State ID: 150.50.4.0 (External Network Number )
Advertising Router: 200.0.0.8
LS Seq Number: 80000001
Checksum: 0x7C86
Length: 36
Network Mask: /24
Metric Type: 2 (Larger than any link state path)
TOS: 0
Metric: 20
Forward Address: 0.0.0.0
External Route Tag: 0
-----------config of r8---------------------
router ospf 1
log-adjacency-changes
redistribute connected subnets
network 150.50.3.0 0.0.0.255 area 0
network 150.50.5.64 0.0.0.31 area 0
!
router bgp 65078
bgp log-neighbor-changes
bgp confederation identifier 200
redistribute ospf 1 match internal external 1 external 2 nssa-external
1 nssa-extern
al 2
neighbor 150.50.5.68 remote-as 65078
no auto-summary
r8#b
BGP table version is 10, local router ID is 200.0.0.8
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
*> 150.50.3.0/24 0.0.0.0 0 32768 ?
*> 150.50.5.64/27 0.0.0.0 0 32768 ?
*> 150.50.7.0/25 150.50.5.68 70 32768 ?
r8#
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