From: Schulz, Dave (DSchulz@dpsciences.com)
Date: Mon Jul 04 2005 - 21:58:25 GMT-3
Scott,
I would say that is I use a distribute list, and apply it through a distribute
list (in), then the database would still be accordingly (to OSPF), and, this
route (the /32) should be filtered from the route table. Correct?
Dave
-----Original Message-----
From: Scott Morris
To: Schulz, Dave; nobody@groupstudy.com; ''Aleksander Klessa' ';
ccielab@groupstudy.com
Sent: 7/4/2005 2:48 PM
Subject: RE: ISDN ODC Area 0 - cant use "no peer neighobr-route"
How would you apply that? OSPF rules are that everyone in the area
needs to
have an identical database... So if I generate an LSA I have to tell
you
about it (causing the dial). You can filter if from appearing in your
routing table but must appear in the database.
You're on the right track since we're talking about the /32... But how
would I stop the route from being generated to begin with as an LSA?
Scott
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Schulz, Dave
Sent: Monday, July 04, 2005 2:03 PM
To: Scott Morris ; nobody@groupstudy.com; 'Aleksander Klessa' ;
ccielab@groupstudy.com
Subject: RE: ISDN ODC Area 0 - cant use "no peer neighobr-route"
Interesting question! I'll just throw this out as a
possibility....since we
are looking to stop anything with a /32 route (peer route), would it
make
sense to use a prefix list, and deny any routes in the dialer list with
a 32
bit mask?
Dave
-----Original Message-----
From: nobody@groupstudy.com
To: 'Aleksander Klessa'; ccielab@groupstudy.com
Sent: 7/4/2005 10:53 AM
Subject: RE: ISDN ODC Area 0 - cant use "no peer neighobr-route"
Since you're thinking about "no peer neighbor-route" you know what is
causing the flap. So think about the solution.
What causes the dial is an LSA change. What LSA is changing (be very
specific)???
Now, why would either router be generating the LSA in question? What
command causes a router to generate an LSA?
Now, think about making this command more specific so the LSA in
question
doesn't ever get generated.
POOF! No flapping.
;)
Scott
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Aleksander Klessa
Sent: Monday, July 04, 2005 4:41 AM
To: ccielab@groupstudy.com
Subject: ISDN ODC Area 0 - cant use "no peer neighobr-route"
hi GS,
i have an isdn connectivity between 2 routers. the isdn network is in
Area
0. i cant use "no peer neighbor-route" and should avoid continous link
flaps.
the problem is that both routers install the remote IP ADDR as a
connected
and with disconnect they remove that from routing table.
any idea???
olo
This archive was generated by hypermail 2.1.4 : Sun Sep 04 2005 - 17:00:29 GMT-3