RE: Repost : IP NBMA MODE Question

From: Osamah Shaheen (ShaheenO@maaden.com.sa)
Date: Mon Oct 06 2008 - 03:16:10 ART


As I know it is used in FR multipoint connection where the DR is in
place.

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Mark Stephanus Chandra
Sent: 2008-10-06 02:59
To: ccielab@groupstudy.com
Subject: Repost : IP NBMA MODE Question

From: Mark Stephanus Chandra [mailto:mark.chandra@gmail.com]
Sent: 05 Oktober 2008 13:42
To: 'ccielab@groupstudy.com'
Subject: IP NBMA MODE Question

 

Dear GS,

 

I'm coming on my lab 9 workbook, still confuse with multicast.

 

So The question is like this

 

Diagram :

 

http://s481.photobucket.com/albums/rr171/mark_chandra/?action=view&curre
nt=M
CASTQST.jpg

 

 

The IEWB Workbook told to test a multicast group 224.1.1.1 connection
from
VLAN 7 to R4 and R5.

 

So R4 and R5 ethernet is joining Group 224.1.1.1.

And the solustion also use ip PIM NBMA-MODE on R5 Serial frame-relay
connection.

 

The Question is, Why R3 connection to R1 and R2 doesn't have to use ip
pim
nbma-mode ?

 

Still confuse when to use Ip Pim NBMA-MOde,

 

Please need you guys help on this.

 

Thanks a lot

 

 

Best Regards,

 

Mark Stephanus Chandra

IT-Network

Blogs and organic groups at http://www.ccie.net



This archive was generated by hypermail 2.1.4 : Sat Nov 01 2008 - 15:35:19 ARST