Reset System Values
Issue 1 April 2007 41
Reset System Values
Use the following procedure to reset all system initialization values to the application software
default values.
CAUTION:
CAUTION: This procedure erases all static information, without any possibility of recovering
the data.
1. While the telephone is on-hook and idle, press the following sequence of keys on the
faceplate of the telephone:
Mute 7 3 7 3 8 # (Mute R E S E T #)
Note: Press the Mute button momentarily. Do not press this button while pressing other
keys/buttons.
The IP telephones display the following text left-justified at the top of the display:
CAUTION:
CAUTION: As soon as you press the # button, all static information will be erased, without
any possibility of recovering the data.
2. If you do not want to reset the system values, press * (no) and proceed to Step 4.
The following prompt displays on the top line:
3. Press the * button to continue without resetting the values and proceed to Step 4. Or, press
the # button to reset values to their defaults.
All telephones display the following text left-justified at the top of the display while the
system values are reset to defaults:
The telephone resets from the beginning of registration, which takes a few minutes.
Reset values?
*=no #=yes
Are you sure?
*=no #=yes
Resetting
values.