Two PVDM2-16 modules do not work together

Unanswered Question
Sep 11th, 2006
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Hello,


I've installed two PVDM2-16 modules into Cisco 2811 router. But they do not work together.


"sh diag" shows them normally:

[...]

PVDM Slot 0:

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

Hardware Revision : 3.2

Part Number : 73-8538-04

[...]

PVDM Slot 1:

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

Hardware Revision : 4.0

Part Number : 73-8538-05


"sh voice dsp" shows channels only for the first PVDM2 card.


Why do these two cards not work together?

Thanks a lot for your help!

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gpulos Mon, 09/11/2006 - 06:10
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have you enabled the DSPs to be used on the second card?


use the following commands to enable DSP services for the second voice card:


router(config)# voice-card 'X' ( X = the voiceCard slot DSPs are inserted into)

router(config-voicecard)# dsp services dspfarm


if you still have problems, please post your config so we can verify it is correct or provide the corrections for you if it is not.


kritskiy_monstr Mon, 09/11/2006 - 07:00
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I cannot use voice-card 1:

ccme-luk(config)#voice-card 1

^

% Invalid input detected at '^' marker.


But PVDM2 is present in slot 1:

sh diag

ccme-luk# sh diag

PVDM Slot 0:

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

Hardware Revision : 3.2

Part Number : 73-8538-04

Board Revision : A0

Deviation Number : 0

Fab Version : 03

PCB Serial Number : FOC09430EQJ

RMA Test History : 00

RMA Number : 0-0-0-0

RMA History : 00

Processor type : 00

Product (FRU) Number : PVDM2-16

Version Identifier : NA

EEPROM format version 4

EEPROM contents (hex):

0x00: 04 FF 40 03 EF 41 03 02 82 49 21 5A 04 42 41 30

0x10: 88 00 00 00 00 02 03 C1 8B 46 4F 43 30 39 34 33

0x20: 30 45 51 4A 03 00 81 00 00 00 00 04 00 09 00 CB

0x30: 88 50 56 44 4D 32 2D 31 36 89 4E 41 20 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


PVDM Slot 1:

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

Hardware Revision : 4.0

Part Number : 73-8538-05

Board Revision : A0

Deviation Number : 0

Fab Version : 04

PCB Serial Number : FOC10165SED

RMA Test History : 00

RMA Number : 0-0-0-0

RMA History : 00

Processor type : 00

Product (FRU) Number : PVDM2-16

Version Identifier : V01

EEPROM format version 4

EEPROM contents (hex):

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

0x10: 88 00 00 00 00 02 04 C1 8B 46 4F 43 31 30 31 36

0x20: 35 53 45 44 03 00 81 00 00 00 00 04 00 09 00 CB

0x30: 88 50 56 44 4D 32 2D 31 36 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


On this router 10 analog FXO/FXS ports are present. Two of them show a steady light (like there is not enough DSP resources).


Full config is attached.



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