Clear Procedure
Use the following procedure to clear the telephone of its administrative,
1.While the telephone is
Mute 2 5 3 2 7 # (Mute C L E A R #)
Note:
Press the Mute button momentarily. Do not press this button while pressing other keys/buttons. The 4630/4630SW IP Telephones and the 4690 IP Conference Telephone do not have a dedicated Hold button. For all other 4600 Series IP Telephones, pressing the Hold button instead of the Mute button also works.
The 4601 IP Telephone does not support the CLEAR procedure.
The following text displays
Clear all values?
*=no #=yes
2.If you do not want to clear all values, press * (no) to terminate the procedure and retain the current values.
A screen displays the following prompt on the top line:
Are you sure?
*=no #=yes
3.Press the * button to terminate the procedure without clearing the values. Press the # button to clear all values to their initial default values.
A confirmation tone sounds. If the telephone already has an IP Address that was obtained through DHCP the telephone transmits a DHCPRELEASE message. The following text displays
Clearing values.
The telephone is cleared to its “out of the box” state.
Issue 6 February 2007 63