2.1.9. Firmware Upgrade
Select System
→
Firmware Upgrade and the version of the running PBX firmware
could be found in the page. To upgrade current firmware, you need to locate a
release file obtained from the vendor and then click UPGRADE icon. Note that the
filename of firmware should not be changed; otherwise system will refuse to upgrade
it.
2.1.10. Shutdown
By selecting System
→
Shutdown, you can shutdown the machine after clicking Yes
icon. If you have checked the checkbox Reboot after shutdown, the system will reboot
after shutdown. Please press and release the hardware reset button quickly to reboot
system in case of unsuccessful software rebooting.