Hi,
I have a customer which currently has anlogue ports on their phone system which are used for various faxes and modems. There fax numbers are curently ddi's on an ISDN30 and they are moving office and would like to use SIP.
They do not want to go down the fax to email route for various reasons. We were going to use either the Cisco SPA112 VoIP/SIP ATA/Telephone Adapter or a Patton ATA but have heard horror stories of using ATA's for fax.
Please could someone let me know if it is possible to use their existing analogue ports with SIP numbers and connect the faxes tp the analogue ports as in their previous set up or is this not possible on SIP lines?
Also if an ATA is the only option which one of the above is supported with Avaya i.e Patton or Cisco?
TIA,
I have a customer which currently has anlogue ports on their phone system which are used for various faxes and modems. There fax numbers are curently ddi's on an ISDN30 and they are moving office and would like to use SIP.
They do not want to go down the fax to email route for various reasons. We were going to use either the Cisco SPA112 VoIP/SIP ATA/Telephone Adapter or a Patton ATA but have heard horror stories of using ATA's for fax.
Please could someone let me know if it is possible to use their existing analogue ports with SIP numbers and connect the faxes tp the analogue ports as in their previous set up or is this not possible on SIP lines?
Also if an ATA is the only option which one of the above is supported with Avaya i.e Patton or Cisco?
TIA,