Cisco 6800 Series Administration Manual page 165

Maintenance
If the FWU Progress shows Off, the version and branch in the Firmware Update page are set to 0.
Note
We recommend that you update the base station first, then update the handsets after the base station update
completes.
Before you begin
Connect to the base station web page as described in
You need to have completed
the Firmware Files to the TFTP, HTTP, or HTTPS Server, on page
Procedure
Step 1 Click Firmware Update.
Step 2
Enter the Firmware filename with the extension in the Firmware version field for all the handsets.
Step 3 Click Save/Start Update.
Step 4
Click Save in the pop-up window.
Step 5 In the warning window, click the browser Back arrow.
Step 6
Wait a few seconds, then click Syslog.
Step 7 Verify that you see the message based on the Firmware version: .
• Firmware Release 5.0: Example Firmware update started to Version
05-00-01-0001-11 for Handset: 0
• Firmware Release earlier than 5.0: Firmware update started to version vvvv branch
bbbb for handset: x
Where:
You should see one message for each handset registered to the base station. If you don't see this message,
there may be error messages.
Step 8
Click Extensions.
The FWU Progress column displays the upgrade status. Refresh your browser to monitor the progress.
Step 9 If you see the message Waiting for charger, put the handset in the charging cradle.
Caution
Set Up the Firmware Update Parameters, on page 153
• vvvv is the version number.
• bbbb is the branch number.
• x is the handset number.
Don't remove the handset from the charger until the upgrade completes. At the end of the upgrade,
the handset reboots before it can be used.
Sign in to the Administration Web Page, on page
153.
Cisco IP DECT 6800 Series Administration Guide
Upgrade the Handsets
42.
and Download and Copy
157