DSP

1 DSP C5510 = PVDM2-16

DSP functions:

- Transcoding
- Voice Termination
- MTP
- Conferencing

Codec Compleity:

- Medium: G.728, G.723, G.729, G.729B, fax relay
C549: 4, C5510: 8 voice/fax relay calls per DSP.
- High: G.711, G.726, G.729A, G.729AB, fax relay
C549: 2, C5510: 6 voice/fax relay calls per DSP.
- Flex: optimal mode.
- Secure: support of secure RTP.

Router(config)# voice-card 1
Router(config-voicecard)# codec complexity flex
! Verifying dsp
Router# show voice dsp

Media Resources Configuration:

! DSP farm config
Router(config)# voice-card
Router(config-voicecard)# dsp services dspfarm
! DSP profile config
Router(config)# dspfarm profile {conference | mtp | transcode}
Router(config-dspfarm-profile)# codec { | pass-through}
Router(config-dspfarm-profile)# maximum sessions
Router(config-dspfarm-profile)# associate profile sccp
! SCCP config
Router(config)# sccp local FastEthernet 0/1
Router(config)# sccp ccm identifier 1 priority 1 version
Router(config)# sccp
! SCCP group config
Router(config)#sccp ccm group 1
Router(config-sccp-ccm)#bind interface FastEthernet0/1
Router(config-sccp-ccm)#associate ccm 1 priority 1
Router(config-sccp-ccm)#associate profile 1
Router(config-sccp-ccm)#register
!
!Verifying config
Router# show dspfarm dsp all
Router# show dspfarm profile