I have a 2801 cme with a pvdm2-16 and a pvdm2-8. The 16 is fab 3 and the 8 is fab 4. I appear to be unable to setup max sessions, choice is 0 only. A TAC guy said the dsp's did not support conferencing. I disagree as they look the same as any other dsp I have ever looked at, g711 voice/fax. I do not see any special part number when ordering dsp's to differ between dsp's that can or can not do conferencing?
Any ideas what I should do, why I am unable to configure max sessions or even configure max participants for g711? It only lets me conf max participants for g729 but again, no max sessions other than zero. Also, I can not select voice card 1 only can select voice card 0. The 0 is the pvdm2-16 and the pvdm2-8 is in voice card slot 1...???