From: Nikhil Engineer (ccienovice@gmail.com)
Date: Wed Apr 23 2008 - 05:05:11 ART
U can give ip ospf mtu-ignore to form adj.
On 4/23/08, atif raees <atifraees@hotmail.com> wrote:
>
> At core side
> on physical interface 1500
>
> on tunnel interface 1514
>
>
> At spoke
>
> on physical interface 1500
>
>
> on tunnel interface 1514
>
> what should i set keeping in mind i am using DMVPN.
>
>
> Atif Raees
>
>
> Date: Tue, 22 Apr 2008 18:44:03 +0530
> From: edassery@gmail.com
> To: atifraees@hotmail.com
> Subject: Re: OSFP Adj Changes
>
> check the MTU please
>
>
> On Tue, Apr 22, 2008 at 12:57 PM, atif raees <atifraees@hotmail.com>
> wrote:
>
> Hi
>
> i am experiencing a problem in ospf.
>
> i have a network of 100 router,all are in an totally stub area
>
> i have configured DMVPN tunnel on spoke router & at core router
>
> i have a point to multipoint connectivity.
>
> from some (7-8) routers, i am receiving following errors
> *Apr 22 06:47:09.979:
> %OSPF-5-ADJCHG: Process 1, Nbr 192.168.137.9 on Tunnel0
>
> from EXSTART to DOWN,
> Neighbor Down: Too many retransmissions
> *Apr 22
> 06:48:09.979:
> %OSPF-5-ADJCHG: Process 1, Nbr 192.168.137.9 on Tunnel0 from
> DOWN to DOWN,
>
> Neighbor Down: Ignore timer expiredi have checked the
> connectivity but its fine
> Any suggestions
>
> Atif
>
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