RE: OSPF route not in database

From: Roy Khan <roykhan123_at_hotmail.com>
Date: Thu, 7 Jul 2011 03:28:37 +0600

Dear
Check the sh ip ospf database router x.x.x.x
it will shows you the what are neighbor is advertising .
also there is mistake in the configure your are advertising

network 0.0.0.0 255.255.255.255 area 0 all networks and also doing
redistribute connected subnets
the neighbor router will never see the OE2 routes because internal routes is
prefer over External route.
Its better to create a route map and then redistribute it.
I hope it will work for you.

> Date: Thu, 7 Jul 2011 00:51:07 +0400
> Subject: OSPF route not in database
> From: tiffolk_at_gmail.com
> To: ccielab_at_groupstudy.com
>
> Hi, Guys!
>
> What are [could be] the reasons for a route not to appear in ospf
> router database? And how to debug such thing? I have a very simple
> config:
>
> interface Loopback0
> ip address 1.1.1.1 255.255.255.255
> ip ospf network point-to-point
> ip ospf 1 area 0
> !
> interface Loopback1
> ip address 2.2.2.2 255.255.255.0
> ip ospf network point-to-point
> !
> interface Loopback3
> ip address 3.3.3.3 255.255.255.0
> !
> interface FastEthernet0/0
> ip address 5.5.5.6 255.255.255.252
> duplex auto
> speed auto
> !
> router ospf 1
> log-adjacency-changes
> redistribute connected subnets
> network 0.0.0.0 255.255.255.255 area 0
>
>
> But don't see loopbacks routes in ospf database:
>
>
>
> OSPF Router with ID (Process ID 1)
>
> Router Link States (Area 0)
>
> Link ID ADV Router Age
> 5.5.5.5 5.5.5.5 1476
> 5.5.5.6 5.5.5.6 999
>
> Net Link States (Area 0)
>
> Link ID ADV Router Age
> 5.5.5.5 5.5.5.5 1476
>
> Type-5 AS External Link States
>
> Link ID ADV Router Age
> 5.5.5.0 5.5.5.5 1476
>
>
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>
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Received on Thu Jul 07 2011 - 03:28:37 ART

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