07-13-2009 11:20 AM - edited 03-15-2019 06:57 PM
I am trying to setup a call manager express to be able to do conferencing. But I can not enable without putting in max sessions. But max sessions ? shows only "0" as an option. Tips on troubleshooting? Thanks.
Cisco2811ILG(config)#dspfarm profile 1 conference
Cisco2811ILG(config-dspfarm-profile)#max session ?
<0-0> Number of sessions assigned to this profile
sccp ccm group 1
associate ccm 1 priority 1
associate profile 1 register confdsp1
!
dspfarm profile 1 conference
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729r8
codec g729br8
associate application SCCP
shutdown
07-13-2009 11:28 AM
Most probably there is no troubleshooting needed, but just the fact you do not have enough DSPs
HW CFB demands a WHOLE dsp, this means you need the 16 channels available (or if you have pvdm2-8 the whole 8 channels).
Check if you have enough dsp resources available to set a CFB.
HTH
java
if this helps, please rate
07-13-2009 11:34 AM
Arrrgh - you are right.. This CME was purchased before my watched and I assumed it had at least minimal dsp resources. Thank-you.
Cisco2811#sho dspfarm all
Dspfarm Profile Configuration
Profile ID = 1, Service = CONFERENCING, Resource ID = 1
Profile Description :
Profile Service Mode : Non Secure
Profile Admin State : DOWN
Profile Operation State : DOWN
Application : SCCP Status : NOT ASSOCIATED
Resource Provider : FLEX_DSPRM Status : NONE
Number of Resource Configured : 0
Number of Resource Available : 0
Codec Configuration
Codec : g711ulaw, Maximum Packetization Period : 30 , Transcoder: Not Required
Codec : g711alaw, Maximum Packetization Period : 30 , Transcoder: Not Required
Codec : g729ar8, Maximum Packetization Period : 60 , Transcoder: Not Required
Codec : g729abr8, Maximum Packetization Period : 60 , Transcoder: Not Required
Codec : g729r8, Maximum Packetization Period : 60 , Transcoder: Not Required
Codec : g729br8, Maximum Packetization Period : 60 , Transcoder: Not Required
Total number of DSPFARM DSP channel(s) 0
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide