How do you verify how many dsp resources are being used?

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Feb 16th, 2010
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I have a 28xx IOS router with 8 fxo's and 2 x 16 channel pvdm2's.  I want to use dsp resources for hardware MTP but when I try to configure it I only have 0 as an allowed entry.

(config-dspfarm-profile)#maximum sessions hardware ?
  <0-0>  Number of sessions assigned to this profile

I thought I would have at least 16 available to assign.    Any advice?

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Brandon Buffin Tue, 02/16/2010 - 13:50
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Do a "show voice dsp" to see where the DSP resources are allocated. Also, be sure you have DSP service enabled for the voice card such as:

voice-card 1

dsp services dspfarm

Hope this helps.


Volodymyr Morskyy Mon, 03/01/2010 - 15:34
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You can also try this command:

show call resource voice stats

And you have 0 as it was mentioned in the answer above: "dsp services dspfarm" command was not entered under

voice-card 1


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