DSP's for Conferencing on 2811

[therealstargazer]

Cisco's DSP calculator tells me that 5 DSP's (one PVDM2-16 + one PVDM2-64) are required for 5 separate onboard G711-G729 conferences.

Is there any limit to how many participants per conference there can be?

[therealstargazer]

I think i found the answer to my question here..

http://www.cisco.com/en/US/partner/docs/routers/access/1700/1751/software/feature/guide/dsp_cn.html

Is there any way to have more than eight participants per conference?

[Jaime Valencia]

using a HW CFB no, that's the limit per DSP.

The way around this is to use the SW CFB + XCODING

HTH

javalenc

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