Hello all -

Our system is apparently not set for daylight savings time and are required to manually set the clocks back.(upgrading may help)

I (as well as my co-worker) have tried changing the time by using the phone in port 000 and the 652 program (intercom #652), we instead hear a busy signal after dialing. We are able to use other programs just fine on that phone as well.

Is there any reason why this would not work or why we hear the busy tone?

Thanks in advance...

We are using DK3220-SD phones