User guide

Start the Phone – Log On/Off
Dialog 4422 IP Office20
Start the Phone – Log On/Off
All the system settings for your IP phone must be set by the system
administrator before you can use the phone.
When this is done, and the phone is connected to the local IP
network (LAN), your phone initiates the start-up procedure
automatically when connected to the mains.
Note: The phone does not work at power failure. After a
power failure the phone will restart automatically
(30 seconds after the message
User not logged on! is
displayed). After a power failure the Call list is cleared.
Reset the phone
If your phone does not work properly, you can use the following
procedure to reset the phone. This procedure will also clear the Call
list. After the procedure you must log on again to use the phone.
íÉ# Press simultaneously for at least one second to reset the
phone.
Free Seating
As you can log on to any IP phone in the network by use of your
extension number, every IP phone automatically works as a free
seating telephone within the network. See also option 3 in section
“Log on” on page 23.
Note: The Free Seating function by using the procedure
* 1 1 * Authorization Code * extension No. #, is not
applicable.