PVDM2-64 in 3825

Unanswered Question
Apr 3rd, 2008

Hello I have R3825 with EVM-HD-8FXS/DID (two EM-HDA-6FXO= (6-port voice/fax expansion module - FXO)and NM-HDV2-2T1/E1 , I have 4 PVDM2-64 in NM-HDV2-2T1/E1 and two PVDM2-64 on board. My question is how many PVDM2-64 need to working ok.

Also I have this configured.

dspfarm profile 1 transcode

codec g711ulaw

codec g711alaw

codec g729ar8

codec g729abr8

codec g729r8

codec g729br8

maximum sessions 36

associate application SCCP

!

dspfarm profile 2 conference

codec g711ulaw

codec g711alaw

codec g729ar8

codec g729abr8

codec g729r8

codec g729br8

maximum sessions 16

associate application SCCP

Also I have this working now.

controller E1 1/0

framing NO-CRC4

pri-group timeslots 1-31 service mgcp

!

controller E1 1/1

framing NO-CRC4

clock source internal

ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled ani

controller E1 1/0/0

framing NO-CRC4

line-termination 75-ohm

ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled ani

controller E1 1/0/1

framing NO-CRC4

clock source internal

line-termination 75-ohm

ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled ani

Please see the attach.

can anyone help me?

I have this problem too.
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Paolo Bevilacqua Thu, 04/03/2008 - 09:28

When you have conferencing, calculations become complicated, and is better to use the DSP calculator. Have you tried ?

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