Dear all,
I've bought our first IP Phone (Aastra 6725ip) for our Lync server. I connected this phone via USB to my PC and plugged in the network cable. The function of the phone seems to be ok.
After work I go home and the next morning I see "Signing out" on the phone display. I press every Key but nothing works. I can get this phone to work if I unplug/plug the power cable. I've already updated the phone to the newest Version (4.0.7577.4397) but the same problem still exists.
Does anybody now why this phone tries to logout during the night?
Kind regards
RaBu