From: Bauer, Rick (BAUERR@xxxxxxxxxxx)
Date: Wed Dec 26 2001 - 09:51:45 GMT-3
You need to add clns router isis to the interfaces that connect to your L1
routers. Remember the ATT bit is not understood by a router only running ip
router isis? Or you could on the L2/L1 add a static 0/0 to the null and use
default originate.
-----Original Message-----
From: Paul Young [mailto:tsungdapaulyoung@yahoo.com]
Sent: Wednesday, December 26, 2001 12:38 AM
To: ccielab@groupstudy.com
Subject: ISIS Level1/Level2 default route question
Hi group:
I'm a little puzzled over why my isis level1/level2
routers won't propergate a default route to the isis
level-1 routers it's connected to. Below is the
setup:
level-1 router ---- Level-1/2 router (net 49.0001)
---- Level-1/2 router (net 49.0002)--- level-1 router
Doesn't isis level1/level2 router suppose to
propergate a default route to the isis level-1 router?
I was thinking that's how level-1 router can reach a
level-1 router that resides in a different area (see
above).
I could of swore I had this working in the past, I'm
wordering if this is an IOS issue since I've recently
upgraded IOS on my routers to 12.1(5)T10.
All inputs/suggestions appreciated, thanks.
Regards,
Paul Young.
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