I have a cisco 2821 gateway and I would like to setup hardware based conference usig PVDM-32 card installed. What steps do I need to configure on the gateway to get this working?
Briefly, it is this:
dspf pro 1 conference
ass app sccp
max sessions <1-4>
sccp ccm 1 id 1 version
sccp ccm group 1
ccm 1 priority 1
associate pro 1 register NAMEOFDEVICE
That should get you going.
Don't we need [dsp services dspfarm] command under voice-card ?
That command is for something slightly different - dspfarm is the command for using the DSPs for media resources.
When I try to setup the dspf profile I am not able to set the number of sessions. Is there a command I need to enter to use the pvdm-32 card for conference?
How do I view the dsp cards installed on the router?
If you get <0-0> that means you don't have enough resources, CFB demands (at least, depending on codec config and sessions) a WHOLE dsp to work.
A) Add more DSPs
B) Decrease the voice termination channels until you have 16 channels left for CFB. Obviously this means less calls.
Do a sh diag to find out what's onboard
if this helps, please rate
Yes you may have an E1 or FXOs that eat your DSPs
unplug them and check
shutting them down won't affect