Re: EIGRP with HSRP Question.

From: Johnny Morris <johnnymorris01_at_gmail.com>
Date: Thu, 7 Feb 2013 19:26:17 -0500

What is your IGP ? You wouldn't necessarily mess with HSRP to influence an
outbound route to a neighbor, You can use an offset-list for example with
EIGRP on the two routers facing the 3rd router and reference an ACL with
the redistributed static route going to your third router. I would look at
the metric that is being received from both routers and offset it depending
on your IGP or routing protocol. For example of the route was received with
the same metric and you had two routes to get to the network you could do
the following with eigrp:

An example would be

R1

router eigrp 1

red static

Offset- list 1 out 132000 INTERFACE

access-list 1 p 192.168.0.0

ip route 192.168.0.0 255.255.0.0 x.x.x.x

R2

router eigrp 1

red static

Offset- list 1 out 132500 INTERFACE

access-list 1 p 192.168.0.0

ip route 192.168.0.0 255.255.0.0 x.x.x.x

Again depends on your routing protocol you are running between the routers,
because you mentioned Variance I assume you are running EIGRP.

On Feb 7, 2013 6:23 PM, "JB Poplawski" <jb.poplawski_at_gmail.com> wrote:

> Good afternoon,
>
> Have a scenario, it might be nit-picky, but figured I should ask.
>
> I have two routers running HSRP
> HSRP VIP - 192.168.1.1
> Router 1 Active - 192.168.1.2
> Router 2 Standby - 192.168.1.3
>
> Both routers are redistributing static for a network summary.
> 192.168.0.0/16
>
> I have an additional WAN router that comes in and is on that same Layer 3
> subnet.
>
> WAN - 192.168.1.10
>
> If I do a show ip route 192.168.0.0, I see both routers advertising the
> summary, Router 2 is leading the pack for who owns that route. My Router 1
> is both the VIP holder AND STP root, though.
>
> What am I doing wrong? I assume I can add distance statement and drop the
> standby down a peg or two. Are there any cleaner ways? Drop variance
> down?Any help is greatly appreciated.
>
> Regards,
> JB
>
>
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Received on Thu Feb 07 2013 - 19:26:17 ART

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