This article discusses how to factory reset a Polycom deskphone.
Performing a factory reset on a Polycom deskphone reverts the settings to the factory default and deletes all stored information. Possible scenarios where you need to reset the deskphone include:
Using the default password
Press the
Home
button.
Go to
Settings > Advanced
.
Enter the default admin password. The default admin password is
456
.
Go to
Administration Settings > Reset to Factory
.
Select
Yes
to confirm.
Wait for the phone to reboot. Once done, the device will restart with factory settings.
Using the MAC address
If resetting the deskphone with the default admin password fails, you can use the MAC address.
Look on the back of your deskphone for the MAC address. It will be a 12-digit alphanumeric code on a sticker.
Unplug the power or network cable from the deskphone.