Hello,
I have a Cisco 3560 Switch configured in ip igmp snooping querier mode, since multicast traffic doesn't need to be routed but switched at L2.
I have another 3560 switch setup as a backup, the maximum multicast traffic reaches 540 Mbit/s. My problem is that when topology change occurs it saturates the quality of video stream (picture) for few seconds until the new multicast forwarding table is converged. I have tried to tweak TCN Flooding (even stoped flooding) but while topology change occurs it stops sending video stream until the convergence is reached. Does anyone has an idea how to tweak the multicast traffic from saturating the link.
Regards
Faton
I have a Cisco 3560 Switch configured in ip igmp snooping querier mode, since multicast traffic doesn't need to be routed but switched at L2.
I have another 3560 switch setup as a backup, the maximum multicast traffic reaches 540 Mbit/s. My problem is that when topology change occurs it saturates the quality of video stream (picture) for few seconds until the new multicast forwarding table is converged. I have tried to tweak TCN Flooding (even stoped flooding) but while topology change occurs it stops sending video stream until the convergence is reached. Does anyone has an idea how to tweak the multicast traffic from saturating the link.
Regards
Faton