Reading Interactions and Restrictions of FAC:
"The FAC and CMC tones can only be played on SCCP phones, TAPI/JTAPI ports, and MGCP FXS ports. "
Does this mean 3rd party sip phones should be working but just won't hear any tone prompting to enter FAC?
We have a 3rd part sip phone that doesn't work. For now, tranlation pattern is used as a temporary workaround however when it comes to billing, cdr doesn't do tranlation patterns.
Any way for this FAC to work with 3rd party SIP endpoint?
Thanks in adv.