From: Keith Bizzell (mkbcoolman@gmail.com)
Date: Fri Nov 03 2006 - 21:55:37 ART
I'm not sure what I'm doing wrong, but I can't get the BB routers to see
Vlan 10 in BGP. From the following output, you can see that R6 receives
routes from BB1, but not the other way around. Any ideas? I verified my
config againt the solution guide, but don't see anything wrong. This is
driving me nuts, so I know it's gotta be something simple....
Rack1R6(config-router)#do show run | b router bgp
router bgp 65001
no synchronization
bgp log-neighbor-changes
bgp confederation identifier 100
network 161.1.10.0 mask 255.255.255.0
neighbor 54.1.1.254 remote-as 54
neighbor 161.1.67.7 remote-as 65001
neighbor 161.1.78.8 remote-as 65001
no auto-summary
Rack1R6(config-router)#do show ip bgp summ
BGP router identifier 150.1.6.6, local AS number 65001
BGP table version is 19, main routing table version 19
14 network entries using 1638 bytes of memory
23 path entries using 1196 bytes of memory
10/7 BGP path/bestpath attribute entries using 1240 bytes of memory
6 BGP AS-PATH entries using 144 bytes of memory
1 BGP community entries using 24 bytes of memory
0 BGP route-map cache entries using 0 bytes of memory
0 BGP filter-list cache entries using 0 bytes of memory
BGP using 4242 total bytes of memory
BGP activity 31/16 prefixes, 50/27 paths, scan interval 60 secs
Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down
State/PfxRcd
54.1.1.254 4 54 1364 1370 19 0 0 05:42:42 10
161.1.67.7 4 65001 1358 1390 19 0 0 05:42:42 0
161.1.78.8 4 65001 1366 1391 19 0 0 05:42:40 13
Rack1R6(config-router)#do show ip bgp
BGP table version is 19, local router ID is 150.1.6.6
Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal,
r RIB-failure, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
* i28.119.16.0/24 204.12.1.254 0 100 0 (65002) 54 i
*> 54.1.1.254 0 54 i
* i28.119.17.0/24 204.12.1.254 0 100 0 (65002) 54 i
*> 54.1.1.254 0 54 i
* i112.0.0.0 204.12.1.254 0 100 0 (65002) 54 50
60 i
*> 54.1.1.254 0 0 54 50 60 i
*> 113.0.0.0 54.1.1.254 0 0 54 i
* i114.0.0.0 204.12.1.254 0 100 0 (65002) 54 i
*> 54.1.1.254 0 0 54 i
* i115.0.0.0 204.12.1.254 0 100 0 (65002) 54 i
*> 54.1.1.254 0 0 54 i
* i116.0.0.0 204.12.1.254 0 100 0 (65002) 54 i
*> 54.1.1.254 0 0 54 i
* i117.0.0.0 204.12.1.254 0 100 0 (65002) 54 i
*> 54.1.1.254 0 0 54 i
* i118.0.0.0 204.12.1.254 0 100 0 (65002) 54 i
*> 54.1.1.254 0 0 54 i
Network Next Hop Metric LocPrf Weight Path
* i119.0.0.0 204.12.1.254 0 100 0 (65002) 54 i
*> 54.1.1.254 0 0 54 i
*>i161.1.10.0/24 161.1.34.3 15000000 100 0 (65002) i
*>i205.90.31.0 161.1.34.3 0 100 0 (65002) 200 254
?
*>i220.20.3.0 161.1.34.3 0 100 0 (65002) 200 254
?
*>i222.22.2.0 161.1.34.3 0 100 0 (65002) 200 254
?
BB1#show ip bgp summ
BGP router identifier 212.18.3.1, local AS number 54
BGP table version is 27, main routing table version 27
10 network entries using 1010 bytes of memory
10 path entries using 480 bytes of memory
3 BGP path attribute entries using 180 bytes of memory
1 BGP community entries using 24 bytes of memory
3 BGP route-map cache entries using 60 bytes of memory
0 BGP filter-list cache entries using 0 bytes of memory
BGP using 1754 total bytes of memory
BGP activity 23/8 prefixes, 31/16 paths, scan interval 60 secs
Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down
State/PfxRcd
54.1.1.6 4 100 1111 1106 27 0 0 01:24:51 0
......
BB1#show ip bgp
BGP table version is 27, local router ID is 212.18.3.1
Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal,
r RIB-failure, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*>i28.119.16.0/24 172.16.4.3 0 100 0 i
*>i28.119.17.0/24 172.16.4.3 0 100 0 i
*> 112.0.0.0 0.0.0.0 0 32768 i
*> 113.0.0.0 0.0.0.0 0 32768 i
*> 114.0.0.0 0.0.0.0 0 32768 i
*> 115.0.0.0 0.0.0.0 0 32768 i
*> 116.0.0.0 0.0.0.0 0 32768 i
*> 117.0.0.0 0.0.0.0 0 32768 i
*> 118.0.0.0 0.0.0.0 0 32768 i
*> 119.0.0.0 0.0.0.0 0 32768 i
BB1#
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