[j-nsp] Multicast configuration

Harry Reynolds harry at juniper.net
Wed Sep 22 11:34:03 EDT 2004


You are correct. A TS PIC is not needed for PIM DM. 

Perhaps some configuration snips from the Juniper and the OP of show pim
interfaces commands would get things rolling?

Regards


 

> -----Original Message-----
> From: juniper-nsp-bounces at puck.nether.net 
> [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of 
> Christian Malo
> Sent: Wednesday, September 22, 2004 8:27 AM
> To: juniper-nsp at puck.nether.net
> Subject: [j-nsp] Multicast configuration
> 
> Hi list,
> 
> I have to start doing some multicast on my backbone. As a 1st 
> step I want to do a basic setup using PIM-DM.
> 
> I currently have:
> 
> stream-server <-> 6509 <-> Juniper <-> 6509 <-> PC
> 
> it's the same 6509 on 2 different vlans and IGMP is enabled 
> on the 6509.
> 
> 
> I tried to do some basic igmp/pim configuration and it still 
> doesn't work.
> I know that the streaming via multicast works because when I 
> put my pc on the same vlan I get the streaming fine via the 
> multicast feed.
> 
> I was just wondering if any of you guys had a simple config 
> for that kind of setup.
> 
> I'm also wondering if I need a TS PIC. From what I read, I 
> will only need it when I start doing PIM-SM.
> 
> 
> The router is receiving:
> 
> Sep 22 11:23:58 IGMP RECV *.*.*.* -> 224.123.123.102 V2 
> Membership Report: group 224.123.123.102 length 8
> 
> but nothing happens afterwards.
> 
> 
> -chris
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> 



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