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rgordon-qsc
Beginner

How to configure FXO/FXS port on UC560 for analog fax machine use?

How can I assign one of my inbound DIDs, coming into my UC560 from my carrier's PRI, to be used for an analog device, such as a fax machine?

Do I do this by defining one of the FXS ports (i.e. 0/0/0) for a fax device?   Do I then need to connect FXO port 0/0/0 to the fax machine, or will the tone be generated from the FXS port?

1 REPLY 1
Kevin Monteiro
Rising star

This would be the setup, a fxs is where a end point terminate eg: fax-machine, analog phone.

A fxo is where a telco terminates a line.




Fax-machine>>>>fxs>>>uc560>>>PRI>>>PSTN

For a fxs port create a dial-peer:

Dial-peer voice 1 pots
Destinations pattern 4130 >>>>> this would be your fax number.
Port 0/0/0 >>>>> fxs port number

Kindly rate the post accordingly

Regards,
Kevin

Sent from Cisco Technical Support Android App

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