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christian178
newbie
Topic Author
Posts: 42
Joined: Fri Sep 25, 2020 4:26 pm

Multicast Forward IGM on Bridge

Fri Aug 19, 2022 6:38 pm

Hi there,

I have a CRS326.
Uplink Port is sfp-sfpplus1.
Egress-Port to customer is sfp-sfpplus2.
Bridge is IGMP Snooping on.
On Uplink-Port (where multicast Streamers are) broadcast, unknown multicast and unknown unicast flood ar on.
On Egress-Port nothing. See attachment.
When i request an multicast-Stream (group) on Egress-Port, then it will be learing and in MDB on Bridge on this Port, but STream are not forwarded to this Port (only if i set "unknown-multicast-flood=yes)=
Why? Switch are learned the MC group and should be forwarded to the streamer and streams to egress-port?


thanks
Christian
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