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Hardware conferencing using DSP question

I have a quick question regarding the number of max sessions for hardware conferencing and the codec(s) being used.

I have a 48U UC500 that I want to maximize the number of max sessions for meet-me conferencing which is 4.  In order to do this, I need to change my conferencing codec to a single mode (only using g711) instead of a mixed mode (which allows both g711 and g729).

What is the real-world advantage/disadvantage of going to a single mode over the mixed mode?  will there be compatibility issues or voice quality loss?

At single mode, what is the maximum number of participants? 16?

Thanks in advance!

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Community Member

Re: Hardware conferencing using DSP question

Hopefully this document answers all your questions:

https://supportforums.cisco.com/docs/DOC-9744

Reasons for Mixed vs. G711 only are explained on the doc.

Thanks,


Marcos

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