RE: Can you have the "ip ospf demand-circuit" in both sides of

From: William Lijewski (wlijewski@cox.net)
Date: Sat Apr 17 2004 - 23:58:01 GMT-3


Sure you can place the "ip ospf demand-circuit" on both sides, and it will
work. However, you many very well lose points for doing this. The command
is only needed on one side of the link, and it doesn't matter which side.
As long as one side is configured the Demand Circuit will be negotiated at
the time the neighbor is formed.

Placing the command on both sides of the link "does not show an expert level
of knowledge." :)

Bill Lijewski
CCIE #8642
Network Learning Inc
5 Day R&S CCIE Bootcamp Instructor
http://www.ccbootcamp.com
bill@eccie.com

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Carlos Marchini
Sent: Saturday, April 17, 2004 2:26 PM
To: ccielab@groupstudy.com
Subject: Can you have the "ip ospf demand-circuit" in both sides of aBRI
link? [bcc][faked-from]
Importance: Low

Can you have the "ip ospf demand-circuit" in both sides of a BRI link?
Books that I have read say that you are only supposed to have this command
in one side of the link and I was told the same thing in the ccbootcamp I
attended.

I found this document in Cisco site (Document 4808):

http://www.cisco.com/en/US/tech/tk365/tk480/technologies_tech_note09186a0080
09481b.shtml

This document claims that you can use the "ip ospf demand-circuit" in both
sides. Does this cause problems?

Also, is it good practice to include the "no peer neighbor-route" command in
the BRI interfaces to keep redistribution from bring up the bri links.

Thanks,
Carlos A. Marchini
Email - cmarchini@signetdiagnostic.com



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