Static multicast interface configuration

[Ristel]

Goodmorning,

I have a problem to configue the distribution unit shown in the attach.

I have to configure the interface (actually a port channel) to the firewall, that allow any multicast.

Could you suggest me the right commands that have to be performed?

I have already tested if i disable the IGMP on the distribution unit the traffic flow to the 3th party switch, but it shouldn't be the solution.

Tnx everyone

[Georg Pauwen]

Hello,

what devices are involved here ? You talk about a 3rd party switch, what brand/type/model is this switch ? And what about the rest of the topology, are these Cisco devices, and if so, which models, and which IOS (or ASA if you have those) versions are you running ? Best to post the full running configs of all devices involved.