RE: OSPF and secondary IP

From: Cavanaugh, Mike J (CAP, ITS, US) (Mike.Cavanaugh@xxxxxxxxxxxxx)
Date: Mon Apr 12 1999 - 10:34:06 GMT-3


   
Scott,

Have you tried to add a static route and redistribute static into OSPF? I
believe that will allow your secondary address to propagate.

It will require a static route however. :-(

HTH,

Michael

-----Original Message-----
From: Scott Morris [mailto:SMorris@tele-tech.com]
Sent: Friday, April 09, 1999 9:25 AM
To: 'Chuah Eng Wee'; Scott Morris; 'cisco@groupstudy.com';
'ccielab@groupstudy.com'
Subject: RE: OSPF and secondary IP

I'm not looking for it to establish an adjacency. I'm looking for it to
advertise the network....

-----Original Message-----
From: Chuah Eng Wee [mailto:chuahew@cyberway.com.sg]
Sent: Friday, April 09, 1999 8:31 AM
To: Scott Morris; 'cisco@groupstudy.com'; 'ccielab@groupstudy.com'
Subject: Re: OSPF and secondary IP

Hi Scott,

OSPF will not establish adjacency on secondary networks.
, see Jeff Doyle's book : ROuting TCP/IP Vol 1
pg 526.

HTH
Eng Wee

At 07:27 09/04/99 -0400, Scott Morris wrote:
>Odd question here... In setting up a secondary IP subnet on an interface,
>why is it that I can't get that particular network to be exchanged by a
>routing protocol??? I'm playing with this under OSPF. I have the network
>statement there, and if I move the subnet to a loopback or something, BOOM,
>the address gets sent out. But if I use it as an IP ADDRESS (ip) (mask)
>SECONDARY under another interface, it never gets sent out to show up in
>anyone's ip routing table. Why???
>
>Scott Morris MCSE, CNE(3.x), CCDA
>smorris@tele-tech.com
>
>



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