From: Joe Chang (changjoe@earthlink.net)
Date: Fri Jun 25 2004 - 10:08:39 GMT-3
The network LSA (type 2, is it?) advertises the DR in a broadcast network.
Did you configure the OSPF network type as broadcast under serial 0/0?
----- Original Message -----
From: "John Matus" <jmatus@pacbell.net>
To: "lab" <ccielab@groupstudy.com>
Sent: Friday, June 25, 2004 5:30 AM
Subject: ospf adj problem
> hi folks,
> i've run into a problem with 2 ospf routers not playing nice w/ each
other.
> they just wont form adj's. i've got the debug below.
> the ip address of the routers are 141.2.54.4 and 141.2.54.5. in the dubug
> ip o events there is a strange message regarding 'sending hello to
0.0.0.1'.
> i think it is supposed to sent it to 224.0.0.5. on the other router debug
> show 'sending hello to 0.0.0.2'. also below is the 'No full nbrs to build
> Net Lsa for interface Serial0/0' in the adj debug. anyone care to guess
> what the issue is here?? (btw, both routers can ping each other)
>
>
>
> 5#debug ip o adj
> OSPF adjacency events debugging is on
> r5#
> *Mar 1 00:03:48.159: OSPF: end of Wait on interface Serial0/0
> *Mar 1 00:03:48.159: OSPF: DR/BDR election on Serial0/0
> *Mar 1 00:03:48.159: OSPF: Elect BDR 150.2.5.5
> *Mar 1 00:03:48.159: OSPF: Elect DR 150.2.5.5
> *Mar 1 00:03:48.159: OSPF: Elect BDR 0.0.0.0
> *Mar 1 00:03:48.159: OSPF: Elect DR 150.2.5.5
> *Mar 1 00:03:48.159: DR: 150.2.5.5 (Id) BDR: none
> *Mar 1 00:03:48.659: OSPF: No full nbrs to build Net Lsa for interface
> Serial0/0
>
>
> debug ip o ev
> OSPF events debugging is on
> r5#
> *Mar 1 00:04:55.371: OSPF: Rcv hello from 150.2.8.8 area 1 from
Ethernet1/0
> 141.2.0.8
> *Mar 1 00:04:55.371: OSPF: End of hello processing
> r5#
> *Mar 1 00:04:57.523: OSPF: Send hello to 224.0.0.5 area 0 on Tunnel0 from
> 141.2.25.5
> r5#
> *Mar 1 00:05:00.095: OSPF: Send hello to 224.0.0.5 area 1 on Ethernet1/0
> from 141.2.0.5
> *Mar 1 00:05:00.099: OSPF: Send hello to 224.0.0.5 area 2 on Dialer0 from
> 141.2.45.5
> *Mar 1 00:05:00.099: OSPF: Send hello to 224.0.0.5 area 2 on Ethernet0/0
> from 141.2.145.5
> r5#
> *Mar 1 00:05:01.399: OSPF: Rcv hello from 150.2.2.2 area 1 from
Ethernet1/0
> 141.2.0.2
> *Mar 1 00:05:01.399: OSPF: End of hello processing
> *Mar 1 00:05:01.403: OSPF: Rcv hello from 150.2.2.2 area 0 from Tunnel0
> 141.2.25.2
> *Mar 1 00:05:01.403: OSPF: End of hello processing
> r5#
> *Mar 1 00:05:03.295: OSPF: Rcv hello from 150.2.4.4 area 2 from
Ethernet0/0
> 141.2.145.4
> *Mar 1 00:05:03.295: OSPF: End of hello processing
> r5#
> *Mar 1 00:05:05.371: OSPF: Rcv hello from 150.2.8.8 area 1 from
Ethernet1/0
> 141.2.0.8
> *Mar 1 00:05:05.371: OSPF: End of hello processing
> r5#
> *Mar 1 00:05:07.523: OSPF: Send hello to 224.0.0.5 area 0 on Tunnel0 from
> 141.2.25.5
> r5#
> *Mar 1 00:05:10.095: OSPF: Send hello to 224.0.0.5 area 1 on Ethernet1/0
> from 141.2.0.5
> *Mar 1 00:05:10.099: OSPF: Send hello to 224.0.0.5 area 2 on Dialer0 from
> 141.2.45.5
> *Mar 1 00:05:10.099: OSPF: Send hello to 224.0.0.5 area 2 on Ethernet0/0
> from 141.2.145.5
> r5#
> *Mar 1 00:05:11.399: OSPF: Rcv hello from 150.2.2.2 area 1 from
Ethernet1/0
> 141.2.0.2
> *Mar 1 00:05:11.399: OSPF: End of hello processing
> *Mar 1 00:05:11.403: OSPF: Rcv hello from 150.2.2.2 area 0 from Tunnel0
> 141.2.25.2
> *Mar 1 00:05:11.403: OSPF: End of hello processing
> r5#
> *Mar 1 00:05:13.295: OSPF: Rcv hello from 150.2.4.4 area 2 from
Ethernet0/0
> 141.2.145.4
> *Mar 1 00:05:13.295: OSPF: End of hello processing
> r5#
> *Mar 1 00:05:15.371: OSPF: Rcv hello from 150.2.8.8 area 1 from
Ethernet1/0
> 141.2.0.8
> *Mar 1 00:05:15.371: OSPF: End of hello processing
> r5#
> *Mar 1 00:05:17.523: OSPF: Send hello to 224.0.0.5 area 0 on Tunnel0 from
> 141.2.25.5
> *Mar 1 00:05:18.159: OSPF: Send hello to 0.0.0.1 area 2 on Serial0/0 from
> 141.2.54.5
> r5#
> *Mar 1 00:05:20.095: OSPF: Send hello to 224.0.0.5 area 1 on Ethernet1/0
> from 141.2.0.5
> *Mar 1 00:05:20.099: OSPF: Send hello to 224.0.0.5 area 2 on Dialer0 from
> 141.2.45.5
> *Mar 1 00:05:20.099: OSPF: Send hello to 224.0.0.5 area 2 on Ethernet0/0
> from 141.2.145.5
> r5#
> *Mar 1 00:05:21.399: OSPF: Rcv hello from 150.2.2.2 area 1 from
Ethernet1/0
> 141.2.0.2
> *Mar 1 00:05:21.399: OSPF: End of hello processing
> *Mar 1 00:05:21.403: OSPF: Rcv hello from 150.2.2.2 area 0 from Tunnel0
> 141.2.25.2
> *Mar 1 00:05:21.403: OSPF: End of hello processing
> r5#
> *Mar 1 00:05:23.295: OSPF: Rcv hello from 150.2.4.4 area 2 from
Ethernet0/0
> 141.2.145.4
> *Mar 1 00:05:23.295: OSPF: End of hello processing
> r5#
> r5#un
> *Mar 1 00:05:25.371: OSPF: Rcv hello from 150.2.8.8 area 1 from
Ethernet1/0
> 141.2.0.8
> *Mar 1 00:05:25.371: OSPF: End of hello processing
>
>
> --
>
> Regards,
>
> John D. Matus
> MCSE, CCNP
> 818.782.2061 office
> 818.430.8372 mobile
> jmatus@pacbell.net
>
>
>
>
> Regards,
>
> John D. Matus
> MCSE, CCNP
> 818.782.2061 office
> 818.430.8372 mobile
> jmatus@pacbell.net
>
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