Is there a key extender to assign SIP trunks to phone keys the same as you can do with CO and ISDN lines
(V5.01 software)
Thanks
It's the same button, you just put the sip trunks as the Ethernet (default is 85xx).
However as sip trunks are enbloc and not overlap like pots or isdn you will need to press # or wait for the timeout before the number you enter will be dialed.
Thanks, I must have been overthinking it if I didn't try that it was a long week