EM-HDA-6FXO cisco module :Type of cable and connector

Answered Question
Jul 16th, 2007


Please could someone give me the type of cable and connector which I have to connect to the EM-HDA-6FXO module in other to connect the PSTN lines to a Cisco voice gateway 2821 ?

Thanks in advance !

I have this problem too.
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Correct Answer by Paolo Bevilacqua about 9 years 6 months ago

Preferentially, you will need the BlackBox JPM2194A patch panel with RJ21 cables, as indicated in the data sheet:


Else, any RJ21 cable and patch panel will work.

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Paolo Bevilacqua Mon, 07/16/2007 - 02:51


that module does not have connectors because it is inserted as daughterboard into another module called EVM-HD-8FXS/DID. It cannot be used without.

If you need 6 FXO ports, and do not want the mdoule above, use 1 x VIC2-2FXO and 1x VIC2-2FXO.

Hope this helps, please rate post if it does!

implementation_ipt Mon, 07/16/2007 - 03:00


Can you tell me which connector and cable do I have to connect to EVM-HD-8FXS/DID module in other to connect PSTN lines to a voice gateway ?



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