Controller ISsue

Unanswered Question
Feb 23rd, 2009

Hi all,

I have a customer having two PRI lines terminated on PRI Card. On PRI Card I have two controllers.

Service Provider has dedicated 20 channels for each PRI and also told me configure controller for 20 channels each.

on one controller im able to configure 20 channels,

controller E1 0/0/0

framing NO-CRC4

pri-group timeslots 1-20

while configuring 2nd controller im not able to configure it for 20 .. if i configure pri-group timeslot 1-20 i got this error "

TGRTR1(config-controller)# pri-group timeslots 1-20

% Not enough DSP resources available to configure pri-group on controller E1 0/0

/1

% The remaining dsp resources are enough for 2 time slots.

% For current codec complexity, 2 extra dsp(s) are required to create this voice

port.

TGRTR1(config-controller)# "

so only two channels i was able to configure for this controller

controller E1 0/0/1

framing NO-CRC4

pri-group timeslots 1-2,16

can any one tell me why is it so, and how can i configure 20 slots on second controller. my PVDM has support of 48 Channels,

here is the pvdm info from show diag

PVDM Slot 0:

48-channel (G.711) Voice/Fax PVDMII DSP SIMM PVDM daughter card

Hardware Revision : 4.0

Part Number : 73-8540-05

Board Revision : B0

Deviation Number : 0

Fab Version : 04

PCB Serial Number : FOC11296UCH

RMA Test History : 00

RMA Number : 0-0-0-0

RMA History : 00

Processor type : 00

Product (FRU) Number : PVDM2-48

Version Identifier : V01

EEPROM format version 4

EEPROM contents (hex):

0x00: 04 FF 40 03 ED 41 04 00 82 49 21 5C 05 42 42 30

0x10: 88 00 00 00 00 02 04 C1 8B 46 4F 43 31 31 32 39

0x20: 36 55 43 48 03 00 81 00 00 00 00 04 00 09 00 CB

0x30: 88 50 56 44 4D 32 2D 34 38 89 56 30 31 20 D9 02

0x40: 40 C1 FF FF FF FF FF FF FF FF FF FF FF FF FF FF

0x50: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

0x60: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

Regards

I have this problem too.
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Nicholas Matthews Mon, 02/23/2009 - 05:44

Hi Nasry,

It's possible that you have a configuration similar to this:

voice-card 0

codec complexity high

I would check your codec complexity, change it to flex, and try again.

As well - do you have any other analog ports you're using in the router? This could affect your available DSPs.

hth,

nick

Ahmed Nasry Abd... Mon, 02/23/2009 - 22:49

Hi nic,

my voice-card config is this !!!

!

isdn switch-type primary-net5

!

voice-card 0

no dspfarm

dsp services dspfarm

!

!

voice rtp send-recv

!

!

i dont have any analog ports on router !!

any solution !!!

Regards

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