[c-nsp] ip igmp join-group x.x.x.x

Bøvre Jon Harald Jon.Harald.Bovre at hafslund.no
Wed Feb 24 08:21:25 EST 2010


 
You might be using this command to avoid process switching:


ip igmp static-group x.x.x.x





Jon 


-----Opprinnelig melding-----
Fra: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-bounces at puck.nether.net] På vegne av luismi
Sendt: 24. februar 2010 13:53
Til: Vladislav Vasilev
Kopi: cisco-nsp at puck.nether.net
Emne: Re: [c-nsp] ip igmp join-group x.x.x.x

Be aware of the command, I dont know the behaviour of your platform, but in our 7206 npe-g2 we have issues with it. Multicast video and audio was broken because the command makes the multicast to be "process switched" , if my memory is ok.

El lun, 22-02-2010 a las 22:40 +0000, Vladislav Vasilev escribió:
> Hello all,
> 
> I thought that applying "ip igmp join-group 239.1.1.1" makes the 
> interface under which is executed a member of 239.1.1.1 for as long as 
> the command is there. The problem is that the switch (in this case 
> ME3400) never sends another IGMP report and the multicast stream gets 
> pruned. I guess it is a bug?
> 
> 
> Regards,
> V.Vasilev
> _______________________________________________
> cisco-nsp mailing list  cisco-nsp at puck.nether.net 
> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/


_______________________________________________
cisco-nsp mailing list  cisco-nsp at puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp
archive at http://puck.nether.net/pipermail/cisco-nsp/


More information about the cisco-nsp mailing list