[Asterisk-Users] Connecting to Exicom GSX 418/816

[Eric Wieling]

Nick Cobley wrote:
> I have a need to connect up asterisk to an Exicom GSX 418/816, this
> will be a very simple setup, just one extension on the Asterisk box so
> only one line to the PABX required.
> 
> Problem lies in the Exicom being a Key system and and we cannot source
> any Single Line Modules for this system to allow me to interface this
> with and FXO module. So I was thinking, would it be technically
> possible to use one of the CO and hook that upto an FXS module on
> Asterisk?
> 
> I'm kinda desperate to make this work!

This is the best way to do it.  Use a Digium FXS module and plug it into 
the CO port on your PBX.