cisco 3745 and NM-HDV2-2T1/E1

Answered Question
Nov 22nd, 2007
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Hi, i have a cisco 3745 ISO 12.4(17a) with 2 VWIC-1MFT-G703 in slot 0 and NM-HDV2-2T1/E1 in slot 1. i can see the 2 G703 E1 controller but i can not setup the 2 E1 on the NM-HDV2-2T1/E1. on the sh diag i can see Slot 1:

High Density Voice NM-HDV2-2T1/E1 Port adapter

Port adapter is disabled


question is how to enable the port adapter ?



Correct Answer by mmunoz-20 about 9 years 7 months ago

You dont have any PVDM inserted in your NM? I dont see any PVDM in the show diag file.


AIM-ATM-VOICE-30, is required for Voice when you have VWIC's inserted into HWIC's slots but I'm not sure If it's work with NM for Voice.


Maybe you require PVDM's in your NM

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paolo bevilacqua Thu, 11/22/2007 - 12:08
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Hi,


have you tried "card type e1 x/y" ?

cedricm73 Thu, 11/22/2007 - 13:31
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no at it was not possible to detect the card : adapter port disable. the problem has been solved by removing the card from the router, playing with jumper as describe on http://www.cisco.com/en/US/tech/tk652/tk653/technologies_tech_note09186a008039c333.shtml, search for wet current in the page;


even if jumper has been put back to initial position, it seems to solve the issue. and i have manage to configure the E1


fyi, we have try before to move from slot 1 to slot 3 without success, so removing the card and reinsert was not the solution.


we still trying to understand why it start to work now !!!

Correct Answer
mmunoz-20 Thu, 11/22/2007 - 16:33
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You dont have any PVDM inserted in your NM? I dont see any PVDM in the show diag file.


AIM-ATM-VOICE-30, is required for Voice when you have VWIC's inserted into HWIC's slots but I'm not sure If it's work with NM for Voice.


Maybe you require PVDM's in your NM

cedricm73 Thu, 11/22/2007 - 22:27
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Hi thanks for your answer, i keep the ATM as i will installed a 3rd E1 G703 in the Wic.


i think your highligt the issue, probably the guy who insert the PVDM did not insert in the right position or wrongly insert or even did not insert....(i work remotely so trust the guy who told me he have install); anyway the PVDM module is now shown in the sh diag. and the router is now working get incomming/outgoing call. thanks again.

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