Good morning,
When picking up the handset of a digital phone to dial out (phone models 3903, or 3904) users are experiencing a loud piercing noise that sounds like someone is pressing down a number on the telephone keypad. This is resolved simply by hanging up and trying again, but it's becoming quite annoying and I cannot find any errors within the PBX indicating a bug. I'm kind of lost here as to what it could be, I've tried replacing the phones, but that has not resolved the issue. Any suggestions would be appreciated.
Thank you!
VERSION 3321
RELEASE 3
ISSUE 00 + DepList x210300_cpp
When picking up the handset of a digital phone to dial out (phone models 3903, or 3904) users are experiencing a loud piercing noise that sounds like someone is pressing down a number on the telephone keypad. This is resolved simply by hanging up and trying again, but it's becoming quite annoying and I cannot find any errors within the PBX indicating a bug. I'm kind of lost here as to what it could be, I've tried replacing the phones, but that has not resolved the issue. Any suggestions would be appreciated.
Thank you!
VERSION 3321
RELEASE 3
ISSUE 00 + DepList x210300_cpp