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Upgrading the Firmware
8-2 41-001160-03, Rev 00, Releaes 2.4
IP Phone Administrator Guide
Upgrading the Firmware
The IP phones support the protocols, TFTP, FTP, HTTP or HTTPS to download
configuration files and upgrade firmware to the phones from a configuration
server.
The configuration server should be ready and able to accept connections. For
information on configuration server requirements, see Chapter 1, the section,
“Configuration Server Requirement” on page 1-35.
You can download the firmware stored on the configuration server in one of three
ways:
• Using the “Firmware Update” page in the Aastra Web UI at the location
Advanced Settings->Firmware Update.
• Using the IP Phone UI or the Aastra Web UI to restart the phone. The phone
automatically looks for firmware updates and configuration files during the
boot process.
• Setting an Auto-Resync feature to automatically update the firmware,
configuration files, or both at a specific time in a 24-hour period). (Feature
can be enabled using the configuration files or the Aastra Web UI).
Using the “Firmware Update” Page in the Aastra Web UI
You can use the Aastra Web UI to manually force a firmware update from the
configuration server to a phone in your network by selecting Advanced
Settings->Firmware Update. You can configure the phone to perform the update
using any of the protocols that the phone supports: TFTP, FTP, HTTP, or HTTPS.
Warning: Do not reset or turn off the phone until the download is
complete.
Note: This procedure downloads an updated <phone model.st> file as
well as any other firmware files that were updated, to your phone.
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