Multicast traffic stops flowing

[Desmond Smith]

I have configured multicast(ip pim dense-mode) on two 2911 that are connected by a Multilink( 3 Mbps)  Wan connection.

The configuration works fine for awhile and sometimes all day but at some point one of the Multilink interfaces stops passing multicast traffic.

I perform a SH Multilink 1 on the interfaces and one show multicast packets incrementing and one does not, it just stops.

The problem acts like there is a buffer that gets full and after that happens it just stops working.

Has anyone heard of this or seen this issue before?

Thanks,

Desmond

[Felix Arrieta]

hi Desmond,

You're posting on the Cisco Spanish Community,(Comunidad de Soporte de Cisco en  Español )

  I suggest to post your question on the right community, in addition include IOS version of your network devices as we might need to desregard any possible bug or known behavior, I wish I had more ideas but it is been a while since I had to deal with multicast issues.

I hope you get your question address soon,

saludos!

Felix A

WAAS-TAC Support

[Desmond Smith]

Thank you that was a mistake.

Thanks for letting me know!

Desmond