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Appendix B — Configuring SIP Settings in the Boot Program
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To enter the new hardware settings:
− Press YES, and then press CHANGE or NOCHANGE for each hardware setting.
− If you choose to change a setting, enter the new setting, and then press ACCEPT.
STORE CHANGES? appears on the display.
− Press YES. “SAVING TO NVRAM. Do not remove power” appears on the display,
followed NVRAM SAVE COMPLETE and REBOOT NOW?.
− If you have completed all desired changes, press YES to reboot the phone for the
changes to take effect (when the date and time appear on the display, the phone is
ready for use). If you want to make further changes, press NO. EXIT MENU?
appears on the display. To return to the main menu, press YES.
OR
To restore the factory default settings:
− Press DEFAULT. USE FACTORY DEFAULT? appears on the display.
− Press YES. STORE CHANGES? appears on the display.
− Press YES. The factory defaults are restored and the phone reboots. When the date
and time appear on the display, the phone is ready for use.
Firmware Upgrade in the Boot Program
Performing a Firmware Upgrade in the Boot Program
The main purpose of the boot program is to start the main program, and re-install the main
program.
Note: For definitions of firmware upgrade options OFF, ON and AUTO, see Upgrading the
Firmware on page 37.
To upgrade your phone’s firmware in the boot program:
1. Plug the DC adapter cord into the power input, and press and hold
and at the
same time until NETWORK SETTINGS? appears on the display.
2. Press NO until UPGRADE SETTINGS? appears on the display, and then press YES.
MODIFY SETTINGS? appears on the display.
3. Press YES. TFTP UPGRADE: <current status> appears on the display.
4. You can choose to either enable or disable TFTP or HTTP, or set an automatic TFTP or
HTTP firmware upgrade.
Note: If TFTP or HTTP are disabled, then you will not be able to perform a firmware
upgrade.
To enable or disable TFTP, or set an automatic TFTP firmware upgrade:
− Press ON or OFF to enable or disable TFTP, or AUTO to set an automatic upgrade.
TFTP UPGRADE: <new status> appears on the display.
− Press ACCEPT. HTTP UPGRADE: <current status> appears on the display.