RE: NO OSPF Inter-area External routes

From: Schulz, Dave (DSchulz@dpsciences.com)
Date: Tue Dec 13 2005 - 21:09:33 GMT-3


Other than the internal routers, which should show up....you should only have
the "area x stub no-summary" at the ABR. And, "area x stub" at the routers
within the stub area. This should meet your requirement.

Dave

-----Original Message-----
From: nobody@groupstudy.com
To: ccielab@groupstudy.com
Sent: 12/13/2005 3:53 PM
Subject: NO OSPF Inter-area External routes

Hi all,
suppose you are asked to configure an ospf area and do not allow
external and inter-aea routes.
this is the case of nssa no-summary or totally stub area.
my doubt is: when I configure nssa no-summary on ABR it automatically
generate a default route seen by all internal routers as Ospf Inter-area
route, so it seems violate the restrictions of the questions.
wath is the correct configuration?

TIA

Max



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