Re: OSPF Error - Too many retransmissions / Ignore timer

From: Paul Adams (ccie.paul@gmail.com)
Date: Mon Nov 03 2008 - 12:26:29 ARST


Hi

Its on a Rack.

I just tested the same config on other rack and seems to work??
I missed to take the debug output on txt file ;

Thanks 2 All

On Mon, Nov 3, 2008 at 4:37 PM, Cyrus <cyrus.mgh@gmail.com> wrote:

> Hi Paul,
>
> Does this scenario run on dynamips or real equipment?
>
>
>
>
>
> On Tue, Nov 4, 2008 at 12:24 AM, Atlanta CCIE <atlantaccie@gmail.com>wrote:
>
>> First question - Is this port connected to a switch? Are you trying to run
>> OSPF between the switch and the router? Please post the output of "show
>> system mtu" from the switch
>> Thanks
>>
>> On Mon, Nov 3, 2008 at 3:13 AM, Paul Adams <ccie.paul@gmail.com> wrote:
>>
>> > Its all same,
>> >
>> > I need to understand why after restart interface its ok.
>> >
>> >
>> >
>> > 2008/11/3 Shoaib Mohammad <shoaibmohammad@hotmail.com>
>> >
>> > > Paul,
>> > >
>> > > this is look like , MTU problem, can you your int duplex and MTU size
>> > both
>> > > should match.
>> > >
>> > >
>> > > Regards,
>> > > Shoaib
>> > >
>> > >
>> > > > Date: Mon, 3 Nov 2008 10:56:01 +0300
>> > > > From: ccie.paul@gmail.com
>> > > > To: ccielab@groupstudy.com
>> > > > Subject: OSPF Error - Too many retransmissions / Ignore timer
>> expired
>> > >
>> > > >
>> > > > Hello,
>> > > >
>> > > > Can somebody explain me why I get the error and restarting the
>> > interface
>> > > > resolves it ;
>> > > > now everytime I reboot the router I have to restart the interface.
>> > > >
>> > > >
>> > > > 07:52:31: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Vlan13 from
>> FULL
>> > to
>> > > > DOWN, Neighbor Down: Too many retransmissions
>> > > > 07:52:35: %OSPF-5-ADJCHG: Process 1, Nbr 2.2.6.6 on Vlan13 from
>> FULL
>> > to
>> > > > DOWN, Neighbor Down: Too many retransmissions
>> > > >
>> > > > 07:53:31: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Vlan13 from
>> DOWN
>> > to
>> > > > DOWN, Neighbor Down: Ignore timer expired
>> > > > 07:53:35: %OSPF-5-ADJCHG: Process 1, Nbr 2.2.6.6 on Vlan13 from
>> DOWN
>> > to
>> > > > DOWN, Neighbor Down: Ignore timer expired
>> > > > 07:53:39: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Vlan13 from
>> > LOADING
>> > > to
>> > > > FULL, Loading Done
>> > > > 07:53:39: %OSPF-5-ADJCHG: Process 1, Nbr 2.2.6.6 on Vlan13 from
>> > LOADING
>> > > to
>> > > > FULL, Loading Done
>> > > >
>> > > >
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> --
> Sirus Moghadasian
> CCIE #21862 (R&S)

Blogs and organic groups at http://www.ccie.net



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