What is the limit of conference participants in a phone conference throhg the call manager? Does each phone receive a 64k stream from each phone in the conference or does the call manager mix the audio into one stream from the server. Also, I heard the Call Manager server needs a separate card for extensive conference capability?
Tx
I think the limit is 6 if you are calling people and conferencing them in. The streams are mixed in the conference bridge. The phone still gets only 1 64K stream. Conferencing support can run on a 2600, CMM, or
37xx GW with a DSP card. Each of these has different capacities.Have something to add? Share your thoughts — no account required.
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