I have a CUCM, and a SIP Trunk with Avaya. All the calls are done by this SIP Trunk, and it is working normally.
I have one ATA (Audio Code), that is connected in a Device Fax.
Please, I would like to know if is possible to send a Fax with this ATA using the SIP Trunk!!
You can used ATA to connect and send fax.
For additional info on supported call flow refer below link.
Tks for the infos.
But I´m using a non Cisco ATA....it is from Audio Code.
And, I´m not using a VG, or a GW.
The call flow is ATA >> CUCM >> SIP Trunk
Is it possible??