RE: PIM NBMA MODE

From: Rin (rintrum@gmail.com)
Date: Fri Dec 12 2008 - 04:23:33 ARST

Hi Salah,

By default, multicast traffic is replicated to all devices under NBMA
network even some devices do not want this traffic. In order to prevent
multicast traffic to be sent to unwanted devices in NBMA network, PIM can be
configured in NBMA mode using the ip pim nbma-mode command
Cisco Doc CD:
http://cisco.com/en/US/docs/ios/ipmulti/configuration/guide/imc_over_atm_p2m
p_ps6350_TSD_Products_Configuration_Guide_Chapter.html#wp1057850

For example, on a Frame Relay multipoint interface, by default, multicast
traffic is sent over all PVC even some PVC do not need it. PIM NBMA mode
prevents multicast traffic being sent over to unwanted PVC.

Rin

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
David Prall
Sent: Friday, December 12, 2008 1:02 PM
To: 'Salahaddin Elshekeil'; ccielab@groupstudy.com
Subject: RE: PIM NBMA MODE

Makes it so that when you get a PIM Leave message it doesn't clear all of
the joins on that interface. 

--
http://dcp.dcptech.com
 
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> Salahaddin Elshekeil
> Sent: Friday, December 12, 2008 12:58 AM
> To: ccielab@groupstudy.com
> Subject: PIM NBMA MODE
> 
> Hi Experts,
> 
> what will "ip pim NBMA-MODE" do exactly? I really get confused!!
> 
> 
> 
> Salah
> 
> 
> Blogs and organic groups at http://www.ccie.net
> 
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html

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

This archive was generated by hypermail 2.1.4 : Thu Jan 01 2009 - 12:53:08 ARST