Aastra Telecom 57I C53I manual Manual Firmware and Configuration File Update

IP Phone Administrator Guide Upgrading the Firmware

Firmware Upgrade

Manual Firmware and Configuration File Update

Restarting the phone forces the phone to check for both firmware and configuration files stored on the configuration server.

Warning: Do not reset or turn off the phone until the download is complete.

IP Phone UI

Step Action

1For 53i:

Press Ion the phone to enter the Options List.

For 55i/57i/57i CT:

Press on the phone to enter the Options List.

2Select Phone Status.

3Select Restart Phone.

4For 53i:

Press # to restart the phone.

For 55i/57i/57i CT:

Press Restart to restart the phone.

The firmware and configuration files download from the configuration server

8-4 41-001160-00, Rev 01 Release 2.0