Read the note and the warnings regarding erasing the core software before using this process. Also read and note the warnings regarding defaulting the configuration before using this process.

To erase the core software and configuration using  the Reset button

Use this process to reboot the system when free. Once invoked, the system bars any new incoming or outgoing calls until after the reboot.

1.Run IP Office Manager.

In the BOOTP entries, check that there is an entry that matches the MAC Address, IP Address and .bin file used by the system. An entry is normally automatically created when a configuration has been loaded from that IP Office. .

If an entry is not present, create a new entry manually. The first two details can be found in the Control Unit settings in the configuration file. Then close and restart IP Office Manager.

Under File | Preferences ensure that IP Office Manager is set to Also check that Enable BootP Server is checked.

Select View | TFTPLog.

Check that the required .bin file is present in Manager's working directory.

2.On the rear of the control unit, press and hold the Reset button for between 30 to 40 seconds until the CPU led changes to red.

3.When the CPU LED changes to red, release the button.

4.The system erases its current software and sends out a BootP request on the network for new software.