45
Performing a firmware upgrade
Follow this procedure to upgrade the IP Phone firmware.
If a firmware upgrade for the IP Phone is available, the system prompts you
to upgrade when you log on. If the terminal is below the minimum level, the
only option is yes. You cannot log on until you perform the upgrade. If the
firmware level is between the minimum and maximum level, Yes and No
options appear.
While an upgrade is in progress, the terminal reboots and becomes
temporarily unavailable.
Step
Action
1
From the main menu, select and open Upgrade.
The Upgrade confirmation screen appears.
2
Confirm the action.
A second confirmation screen appears.
3
Press Yes.
The firmware is downloaded.
—End—
Carrier VoIP
Nortel IP Phone 2002 User Guide
NN10300-007
06.04
Standard
(I)SN09U
20 October 2006
Copyright © 2006, Nortel Networks
Nortel Networks Confidential
.
Содержание Networks IP Phone 2002
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