Yes I got the 186’s working and I am not quite sure how!! All I have working is one port rings the other port, set up as
SIP nothing fancy. Dial *1# and the other phone rings. I have not worked out how to ring across from port 1 to port 2.
And I am also working on a Vocal gateway so maybe netmeeting could call in as well. I just connected the phone
ports as PSTN lines into the pabx at each end and it worked.
Jason If you do play with them you can reset them to default before you send them back. But I do admit it did take me a
while to sort out what they doing.