08-12-2009 04:17 AM - edited 03-15-2019 07:19 PM
Hi,
We have a Cisco 3825 (MGCP) with a few E1 and we want to add the NM-HDA-4FXS module to connect modems. We are using Call Manager 6.1. Doesn't anyone know if this will work fine or do we need a different card to connect the modems?
Cheers,
Emilio
Solved! Go to Solution.
08-13-2009 03:30 AM
You put it directly into the small slots.
Note DID refers to north america analog DID and it's not likely to be of use to you.
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08-12-2009 04:23 AM
Should work, but a better / more modern device would be a VIC-4FXS/DID.
08-13-2009 03:23 AM
Sound better as they support DID, if the 3825 has 2 x VWIC2-2MFT-T1/E1 cards and 2 x PVDMII DSP SIMM with 4 DSPs. Can I just stick the VIC-4FXS/DID in the HWIC2 module (as I already have som PVDM in the chassis) or I will need to get an NM-HD-2V to support the VIC-4FXS/DID? Any idea?
Cheers,
Emilio
08-13-2009 03:30 AM
You put it directly into the small slots.
Note DID refers to north america analog DID and it's not likely to be of use to you.
Please remember to rate useful posts with the scrollbox below.
08-13-2009 03:36 AM
cool, thanks :)
08-13-2009 03:39 AM
You're welcome, thanks for the nice rating and good luck.
08-13-2009 04:17 AM
Hi Paolo,
Nice reply indeed. I have always wondered if I have to simulate PSTN on a router with VWIT E1/T1s, how may I do it?
Its for a lab setup
Router1=====> PSTN Emulator<====== Router 2
This would be greatly appreciated.
Regards
Wilson Samuel
08-13-2009 05:56 AM
Hello Wilson,
For a friends lab we used a virtual console PSTN simulator. It worked very well, and along with T1/E1 had FXS ports. Downside is they are a bit pricey, but we were able to find a used one for a couple hundred on the net. Hope that helps!
J
08-13-2009 07:00 AM
Thanks J.
Never crossed that idea :-|
I have had heard about the BRI Simulator, however didnt even think about the whole PSTN/Telco simulator (BRI, PRI, T1 CAS and E1-R2 and FXO)
Regards
Wilson Samuel
08-13-2009 06:00 AM
Yes, you can do that.
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