Nothing worked. I got a confirmation tone on everything I did. Forgot to post that when I'm on the phone after about 1 minute the sys hold button flashes and IC call waiting is flashing on the display. The power was only off for about 1 hr. 30 minutes. Shouldn't there be a battery backup so I don't have to go through this everytime the power goes off? I guess I'll have to call someone to come out & look at the phones. I have the service manual but I don't understand alot of it. Thanks for your help.

carla sanders