Dear Anthony,
I have tried it on GNS lab. The result is :-
the router sends two updates on the interface with secondary IP Address one is
sourced from the primary IP Address and the second is from the Secondary IP
Address. The router on the other end rejects the updates sourced from the
primary IP Address ("RIP: ignored v2 update from bad source") but it accepts
updates sourced from the secondary.
So, effectivity there is a routing table update both ways.
Rs,
Solomon
________________________________
From: Joe Astorino <[email protected]>
To: Anthony Conway <[email protected]>
Cc: Online Study List <[email protected]>
Sent: Friday, August 21, 2009 5:40:46 AM
Subject: Re: [OSL | CCIE_RS] RIP and secondary IP Addresses
Hey Anthony,
RIP doesn't "peer" it just sends out routes. Regarding primary/secondary you
need to be careful. By default RIP sources things from the primary IP address.
If RIP receives updates from a network other than what is configured, it will
reject them by default. You can get around this with the "no
validate-update-source" RIP command.
On Thu, Aug 20, 2009 at 10:33 PM, Anthony Conway <[email protected]>
wrote:
>Hi Guys,
>>
>>Does anyone know if RIP can peer with one side a primary ip and the other
>>side a secondary?
>>
>>Regards,
>>Anthony
>
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--
Regards,
Joe Astorino - CCIE #24347 R&S
Technical Instructor - IPexpert, Inc.
Cell: +1.586.212.6107
Fax: +1.810.454.0130
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_______________________________________________
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