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FAX on UC520

I have a UC520 system with a PRI. How do I get a fax machine connected and configured to support inbound and outbound faxes?

The PRI has 100 DIDs and '99' is going to be used for the fax. The fax is plugged into FXS port '0'.

1 ACCEPTED SOLUTION

Accepted Solutions

Re: FAX on UC520

voice service voip

modem passthrough nse codec g711u

dial-peer voice 1 pots

port 0

destination-pattern 99

That's about it. You will need to adjust your 'port' command to which 'voice-port' it corresponds to, like 1/0, 0/0/0, etc.

Make sure 'show controllers t1' doesn't have any slips/errored seconds.

hth,

nick

2 REPLIES

Re: FAX on UC520

voice service voip

modem passthrough nse codec g711u

dial-peer voice 1 pots

port 0

destination-pattern 99

That's about it. You will need to adjust your 'port' command to which 'voice-port' it corresponds to, like 1/0, 0/0/0, etc.

Make sure 'show controllers t1' doesn't have any slips/errored seconds.

hth,

nick

Community Member

Re: FAX on UC520

That helps quite a lot.

Thanks,

Jeff

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