Re: Eigrp summary-route

Hi,

The Summaries are generated based on the information in the topology table.

Regards

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From: "Anantha Subramanian Natarajan" <anantha.natarajan_at_gravitant.com>
Sent: Tuesday, May 26, 2009 9:03 PM
To: "Cisco certification" <ccielab_at_groupstudy.com>
Subject: Eigrp summary-route

> Hi All,
>
> I have the below topology
>
> R1 (Fa0/1) --------------(Fa0/1)R3
>
> R3 loopback0:130.0.3.3/24
>
> In R3 Fa0/1 enabled the below command(ip summary-address eigrp <AS>
> 130.0.0.0 255.0.0.0) and tried to find whether it originated the summary
> route to R1 with null0 route for itself,but it didn't.Then redistributed
> the
> loopback 0 into eigrp and found the summary route generated with null0,so
> my
> question is,inorder for eigrp to generate summary-route,does it not
> sufficient to have the route in the routing table and does the associated
> subnets to be rdistributed into eigrp or be advertised by network command
> for the summary-route to be working.
>
> Kindly help me to clarify on the same.
>
> Thanks
>
> Regards
> Anantha Subramanian Natarajan
>
>
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Received on Tue May 26 2009 - 21:21:38 ART