[cisco-voip] PVDMs, DSP farms, et al.... next steps?

Ted Nugent tednugent73 at gmail.com
Wed Apr 25 11:04:12 EDT 2012


Once you build the channels on the controller "pri-group timeslots 1-24"
the DSP resources are locked, FXS and FXO lock on bootup.

I think that command you're looking at will show you what you want, you can
see the transcoding towards the bottom


PS-RTRPSTN-01#show dsp-group all
DSP groups on slot 0:
dsp 1:
  State: UP, firmware: 28.3.3
  Max signal/voice channel: 43/43
  Max credits: 645, Voice credits: 645, Video credits: 0
  num_of_sig_chnls_allocated: 43
  Transcoding channels allocated: 0
  Group: FLEX_GROUP_VOICE, complexity: FLEX
    Shared credits: 645, reserved credits: 0
    Signaling channels allocated: 43
    Voice channels allocated: 0
    Credits used (rounded-up): 0
  Slot: 0
  Device idx: 0
  PVDM Slot: 0
  Dsp Type: SP2600

dsp 2:
  State: UP, firmware: 28.3.3
  Max signal/voice channel: 43/43
  Max credits: 645, Voice credits: 645, Video credits: 0
  num_of_sig_chnls_allocated: 43
  Transcoding channels allocated: 0
  Group: FLEX_GROUP_VOICE, complexity: FLEX
    Shared credits: 645, reserved credits: 0
    Signaling channels allocated: 43
    Voice channels allocated: 0
    Credits used (rounded-up): 0
  Slot: 0
  Device idx: 0
  PVDM Slot: 0
  Dsp Type: SP2600

dsp 3:
  State: UP, firmware: 28.3.3
  Max signal/voice channel: 42/43
  Max credits: 645, Voice credits: 645, Video credits: 0
  num_of_sig_chnls_allocated: 42
  Transcoding channels allocated: 0
  Group: FLEX_GROUP_VOICE, complexity: FLEX
    Shared credits: 645, reserved credits: 0
    Signaling channels allocated: 42
    Voice channels allocated: 0
    Credits used (rounded-up): 0
  Slot: 0
  Device idx: 0
  PVDM Slot: 0
  Dsp Type: SP2600

dsp 4:
  State: UP, firmware: 28.3.3
  Max signal/voice channel: 43/43
  Max credits: 645, Voice credits: 645, Video credits: 0
  num_of_sig_chnls_allocated: 43
  Transcoding channels allocated: 0
  Group: FLEX_GROUP_VOICE, complexity: FLEX
    Shared credits: 645, reserved credits: 0
    Signaling channels allocated: 43
    Voice channels allocated: 0
    Credits used (rounded-up): 0
  Slot: 0
  Device idx: 1
  PVDM Slot: 0
  Dsp Type: SP2600

dsp 5:
  State: UP, firmware: 28.3.3
  Max signal/voice channel: 43/43
  Max credits: 645, Voice credits: 645, Video credits: 0
  num_of_sig_chnls_allocated: 13
  Transcoding channels allocated: 22
  Group: FLEX_GROUP_VOICE, complexity: FLEX
    Shared credits: 201, reserved credits: 0
    Signaling channels allocated: 13
    Voice channels allocated: 0
    Credits used (rounded-up): 0
  Group: FLEX_GROUP_XCODE, complexity: MEDIUM
    Shared credits: 0, reserved credits: 444
    Transcoding channels allocated: 0
    Credits used (rounded-up): 0
  Slot: 0
  Device idx: 1
  PVDM Slot: 0
  Dsp Type: SP2600

dsp 6:
  State: UP, firmware: 28.3.3
  Max signal/voice channel: 42/43
  Max credits: 645, Voice credits: 645, Video credits: 0
  num_of_sig_chnls_allocated: 0
  Transcoding channels allocated: 28
  Group: FLEX_GROUP_VOICE, complexity: FLEX
    Shared credits: 80, reserved credits: 0
    Signaling channels allocated: 0
    Voice channels allocated: 0
    Credits used (rounded-up): 0
  Group: FLEX_GROUP_XCODE, complexity: MEDIUM
    Shared credits: 0, reserved credits: 565
    Transcoding channels allocated: 0
    Credits used (rounded-up): 0
  Slot: 0
  Device idx: 1
  PVDM Slot: 0
  Dsp Type: SP2600
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