NEW SIP DTMF ENCAPSULATION

Jan 29, 2017

SIP

 

DTMF encapsulation (flat toning) is not only available on our PRI-ISDN PCI(e) cards but now also on our high performance SIP recording engine.

Besides in-band DTMF tone detection with optional pause / silence - resume key sequencing, the DTMF tones can also be flat toned in real-time for PCI compliance.