From: Jared Scrivener (jscrivener@ipexpert.com)
Date: Thu Mar 19 2009 - 15:18:05 ART
For the most part you can treat them the same way.
Adding the broadcast keyword to your frame-maps has the same effect in both
- the interface can send L3 broadcasts over that circuit. Neighbor
statements aren't required after that, depending on the routing protocol (in
OSPF they'll be required by default, but if you use the "broadcast" network
type they won't be required).
Cheers,
Jared Scrivener CCIE3 #16983 (R&S, Security, SP), CISSP
Sr. Technical Instructor - IPexpert, Inc.
Telephone: +1.810.326.1444
Fax: +1.810.454.0130
Mailto: jscrivener@ipexpert.com
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Hotmail
Sent: Thursday, 19 March 2009 2:06 PM
To: ccielab@groupstudy.com
Subject: Frame-Relay Interfaces
Hi Experts,
I just need a clarification about multipoint interfaces:
Is there a difference between Frame-Relay main interface & Frame Relay
multipoint subinterface?
I mean both can terminate multiple layer 2 circuits and need Layer 3 to
Layer 2 resolution mapping.
I just can notice that in "main interface" adding the "broadcast" keyword in
mapping won't add anything as neighbor command in routing protocols must be
issued since it is non-broadcast ? right?
Regards,
Hussam
Blogs and organic groups at http://www.ccie.net
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