From: Jason Cash (cash2001@xxxxxxxxxx)
Date: Fri Aug 09 2002 - 23:37:17 GMT-3
Error msg recv'd on R1:
02:19:03: %BGP-3-NOTIFICATION: sent to neighbor 192.1.1.2 2/3 (BGP
identifier wrong)
4 bytes 02020202
Error msg recv'd on R2:
02:17:55: %BGP-3-NOTIFICATION: sent to neighbor 192.1.1.1 2/3 (BGP
identifier wrong)
4 bytes 02020202
Also, the 'sh ip bgp nei' from each router. For whatever reason, it is
not obtaining the loopback address(es)
r1#sh ip bgp nei
BGP neighbor is 192.1.1.2, remote AS 200, external link
BGP version 4, remote router ID 0.0.0.0
BGP state = Idle
Last read 00:00:08, hold time is 180, keepalive interval is 60 seconds
Received 8 messages, 3 notifications, 0 in queue
Sent 8 messages, 5 notifications, 0 in queue
Route refresh request: received 0, sent 0
Default minimum time between advertisement runs is 30 seconds
For address family: IPv4 Unicast
BGP table version 1, neighbor version 0
Index 1, Offset 0, Mask 0x2
0 accepted prefixes consume 0 bytes
Prefix advertised 0, suppressed 0, withdrawn 0
Number of NLRIs in the update sent: max 0, min 0
Connections established 0; dropped 0
Last reset never
No active TCP connection
r2#sh ip bgp nei
BGP neighbor is 192.1.1.1, remote AS 100, external link
BGP version 4, remote router ID 0.0.0.0
BGP state = Active
Last read 00:00:08, hold time is 180, keepalive interval is 60 seconds
Received 6 messages, 4 notifications, 0 in queue
Sent 6 messages, 2 notifications, 0 in queue
Route refresh request: received 0, sent 0
Default minimum time between advertisement runs is 30 seconds
For address family: IPv4 Unicast
BGP table version 1, neighbor version 0
Index 1, Offset 0, Mask 0x2
0 accepted prefixes consume 0 bytes
Prefix advertised 0, suppressed 0, withdrawn 0
Number of NLRIs in the update sent: max 0, min 0
Connections established 0; dropped 0
Last reset never
No active TCP connection
Configs: (Very simple)
R1
version 12.2
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
service udp-small-servers
service tcp-small-servers
!
hostname r1
!
logging rate-limit console 10 except errors
!
ip subnet-zero
no ip finger
no ip domain-lookup
!
no ip dhcp-client network-discovery
!
interface Loopback0
ip address 1.1.1.1 255.255.255.0
!
interface Loopback1
ip address 2.2.2.2 255.255.255.0
!
interface Loopback2
no ip address
!
interface Loopback3
no ip address
!
interface Loopback4
no ip address
!
interface Ethernet0
no ip address
no ip route-cache
no ip mroute-cache
!
interface Serial0
ip address 192.1.1.1 255.255.255.0
no ip route-cache
no ip mroute-cache
!
interface Serial1
ip address 193.1.1.1 255.255.255.0
no ip route-cache
no ip mroute-cache
!
router bgp 100
bgp log-neighbor-changes
neighbor 192.1.1.2 remote-as 200
!
ip kerberos source-interface any
ip classless
no ip http server
!
!
alias exec shi sh ip int brief
!
line con 0
exec-timeout 0 0
transport input none
line aux 0
transport input all
line vty 0 4
login
!
end
R2
version 12.2
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
service udp-small-servers
service tcp-small-servers
!
hostname r2
!
logging rate-limit console 10 except errors
!
ip subnet-zero
no ip finger
no ip domain-lookup
!
no ip dhcp-client network-discovery
!
!
!
!
interface Loopback0
ip address 2.2.2.2 255.255.255.0
ip ospf network point-to-point
!
interface Ethernet0
no ip address
no ip route-cache
no ip mroute-cache
!
interface Serial0
ip address 192.1.1.2 255.255.255.0
no ip route-cache
no ip mroute-cache
clockrate 500000
!
interface Serial1
ip address 194.1.1.2 255.255.255.0
no ip route-cache
no ip mroute-cache
clockrate 500000
!
router ospf 1
log-adjacency-changes
passive-interface Serial0
network 192.1.1.0 0.0.0.255 area 0
network 194.1.1.0 0.0.0.255 area 0
!
router bgp 200
no synchronization
bgp log-neighbor-changes
neighbor 192.1.1.1 remote-as 100
!
ip kerberos source-interface any
ip classless
no ip http server
!
!
alias exec shi sh ip int brief
!
line con 0
exec-timeout 60 0
transport input none
line aux 0
transport input all
line vty 0 4
login
!
end
This archive was generated by hypermail 2.1.4 : Sat Sep 07 2002 - 19:48:22 GMT-3