MoH Multicast

Unanswered Question
Sep 8th, 2009
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Hello,


If CCM is configured with MoH multicast with a multicast ip address but the network does not configured for any multicast routing ( PIM and IGMP ). In this case how does MoH work ? first of all Will MoH work ? if it would work, then the stream flows as unicast or broadcast ?


thanks

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gogasca Tue, 09/08/2009 - 22:20
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hi sir

obviously it wont work....

If network is not ready for multicast use server as moh unicast, cucm is not network aware, will just stream multicast packets.



ragulan_dms Tue, 09/08/2009 - 23:48
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Thanks..


One more clarification, If i place the CCM and all the phone in one network i dont need to configure any L3 multicast routing (eg PIM )and if i do not configure any IGMP snooping in the switches how will be the rtp streaming. Will the switch forward the MoH stream out of all switch port ?


Thanks..

KonradStepniewski Wed, 09/09/2009 - 04:57
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Multicast for switches will be treated like broadcast.

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