0

Screen lights up

Hello, I have a problem! The screen lights up at 7 am on all telephones. It lights for about a minute and then goes out. I had already switch off the power savings, I checked the PBX reboot, it was 3 nights. What else can you see the reason?
I have a PBX s20 and devices t48 and t41

0 comments

Please sign in to leave a comment.