From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Fri Jun 08 2007 - 15:16:14 ART
This book has a good chapter on how the PIM join/prune and registration
process works:
http://safari.oreilly.com/0201746123
I'm sure you can find a lot of internal design documents on it too.
HTH,
Brian McGahan, CCIE #8593 (R&S/SP)
bmcgahan@internetworkexpert.com
Internetwork Expert, Inc.
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-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
German Antonio Gonzalez -X (gergonza - TMP at Cisco)
Sent: Friday, June 08, 2007 10:13 AM
To: ccielab@groupstudy.com
Subject: RE: Multicast issue-AUTO-RP Pim sparse-dense
God I love this forum... Does anybody have a link going a little deeper
into this? Thanks!
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Brian McGahan
Sent: Thursday, May 31, 2007 3:35 PM
To: andres_ccie@hotmail.com; ccielab@groupstudy.com
Subject: RE: Multicast issue-AUTO-RP Pim sparse-dense
The other non-DR devices will not send register messages to the
RP, hence the (S,G) tree cannot be built from the source to the RP.
Create an SVI on one of the switches that's not routing multicast on the
segment that you want the server to be on and generate traffic from
there. This would be a more accurate test because the routers would
then just be forwarding the multicast traffic, not generating it
locally.
HTH,
Brian McGahan, CCIE #8593 (R&S/SP)
bmcgahan@internetworkexpert.com
Internetwork Expert, Inc.
http://www.InternetworkExpert.com
Toll Free: 877-224-8987 x 705
Outside US: 775-826-4344 x 705
24/7 Support: http://forum.internetworkexpert.com
Live Chat: http://www.internetworkexpert.com/chat/
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
andres_ccie@hotmail.com
Sent: Thursday, May 31, 2007 2:30 PM
To: ccielab@groupstudy.com
Subject: Multicast issue-AUTO-RP Pim sparse-dense
Hi Group,
I am working with multicast in my lab. I configure PIM sparse-dense
and if I makes ping from router (DR) to a group does not work, but
change the ip pim dr-priority and router from which I make ping is not
DR works fine.
Ping never works if router from which I do ping is DR.
Please, let me know your opinion.
Thanks a lot.
AA
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