I seem to be having a problem with the 3 FXO lines for my UC320
I figured that it would be a good start to stick with the analogue lines for before we played with the SIP lines since this is our first system.
What is happening is the lines stay in the "In-Use" state.
I ran FXo impedence matching and I received different data for all 3 lines. I assume that is what need to play with the help tweek those lines.
How accurate is that test feature? I did it to mobile phone, is it better to do it to a land line?
I am not sure what else to attack to look into this?
Also to make things a little more tricky one of the lines is where we receive our fax's from, Yes people still send us faxs. Are there any suggested guide lines for this?