To use USB Devices
Use TFTP Upgrade
The TFTP Upgrade menu is used to upgrade the firmware in the
telephone. This menu is for administrator use only. See IP Phones:
Description, Installation, and Operation (553-3001-368) for detailed
instructions.
Configure IP Phone Local Options
1. Tap the
Tools
2. Tap the
USB Devices
The screen displays information about
the device connected.
3. Tap the
Exit
display.
icon.
soft key.
soft key to exit to the main
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