thephonelady
Vendor
Finished up an install by another tech/ different company, swapping out a Basic mode 8.1 to Basic mode 10.1. The tech could not get the door phone to work. It is set as line 4. I was able to get it to work by changing the line type to Loop Start from Loop Start ICLID. Press button and rang line 4. What I couldn't get to work was the door strike. I compared all the line settings/ options and they are all identical. The only difference I'm seeing is the Unsupervised Analog Trunk Disconnect Handling. The system default is off. The old system was set for off whereas the new is set for on. The doorphone is a Viking C 1000B.
Any thoughts on this? Thanks.
Any thoughts on this? Thanks.