02-06-2004 03:41 AM - edited 03-02-2019 01:25 PM
From what i understand, no election right? how come i got the below?
10:13:52: OSPF: DR/BDR election on Serial0
10:13:52: OSPF: Elect BDR 192.168.200.200
10:13:52: OSPF: Elect DR 192.168.200.200
10:13:52: DR: 192.168.200.200 (Id) BDR: 192.168.200.200 (Id)
crowns#
crowns#
crowns#sh ip ospf nei
Neighbor ID Pri State Dead Time Address Interface
192.168.200.200 255 FULL/DR 00:01:57 172.16.1.5 Serial0
crowns#
10:14:33: OSPF: Killing nbr 192.168.200.200 on Serial0 due to excessive (13) ret
ransmissions
10:14:33: OSPF: 192.168.200.200 address 172.16.1.5 on Serial0 is dead, state DOW
N
10:14:33: %OSPF-5-ADJCHG: Process 2002, Nbr 192.168.200.200 on Serial0 from FULL
to DOWN, Neighbor Down: Too many retransmitions
10:14:33: OSPF: Neighbor change Event on interface Serial0
10:14:33: OSPF: DR/BDR election on Serial0
10:14:33: OSPF: Elect BDR 192.168.200.6
10:14:33: OSPF: Elect DR 192.168.200.6
10:14:33: OSPF: Elect BDR 0.0.0.0
10:14:33: OSPF: Elect DR 192.168.200.6
Can anyone advise?
02-06-2004 05:51 AM
Are you using neighbor or ip ospf network point-to-multipoint command on serial interfaces?
Regards.
02-08-2004 05:07 PM
I'm running a lab which does exactly this at the
minute. My subinterfaces are multipoint, but
because it's FR you have an NBMA interface - what
output do you get from "show ip ospf interface" on
your hub (assuming you're using a hub/spoke network)?
For example, on my hub, part of my output is:
Serial0/0.1 is up, line protocol is up
Internet Address 172.16.1.5/24, Area 0
Process ID 2002, Router ID 192.168.200.200, Network Type NON_BROADCAST, Cost:
64
Transmit Delay is 1 sec, State DR, Priority 255
Designated Router (ID) 192.168.200.200, Interface address 172.16.1.5
No backup designated router on this network
Timer intervals configured, Hello 30, Dead 120, Wait 120, Retransmit 5
Hello due in 00:00:14
Index 1/1, flood queue length 0
Next 0x0(0)/0x0(0)
Last flood scan length is 1, maximum is 4
Last flood scan time is 0 msec, maximum is 4 msec
Neighbor Count is 2, Adjacent neighbor count is 2
Adjacent with neighbor 192.168.200.6
Adjacent with neighbor 192.168.200.1
Suppress hello for 0 neighbor(s)
cheers
Danny
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