- Silver, 250 points or more
We have a customer with an outdoor viking door intercom connected to the FXS port of the UC320.
It has been intermittently working -- works one day, then not the next.
They report that when the button is pushed they get a red light and silence (versus the usual ringing).
I have yet to go on site and troubleshoot (long drive), but will be doing so tomorrow.
I wanted to check and see if anyone has had similar problems or any experience with this setup.