|Insert SD card to store auto recording files.
|Insert USB storage to store auto recording files or recovery system.
|3.5mm microphone interface.
|3.5mm headphone interface.
|Blinking slowly (Green 1s and Flash 1s)
|The system is starting up.
|Keep blinking (Green 2s and Flash 0.1s)
|The system is running properly.
|Blinking rapidly (Green 0.3s and Flash 0.3s)
|The system is Factory Resetting.
|The system goes wrong.
|FXO Line status
|The PSTN line is idle.
|Red: blinking slowly
|No PSTN line is connected to the FXO port.
|Red: blinking rapidly
|The PSTN line is busy.
|The PSTN line is unavailable.
|FXS Line status
|The analog phone is idle.
|The analog phone is busy.
|The analog phone is unavailable.
Note: The sequence number of the ports corresponds to that of the Indicator lights in the front panel. (I.e. the LED lights in the front indicate the connection status of the corresponding ports at the back panel.)
|OpenVox UC300 provides two 10/100Mbps adaptive RJ45 Ethernet ports, and supports 3 Ethernet modes. The default mode is “Single”.
|Press and hold for 10 seconds to restore the factory defaults.
|Connect the supplied power supply to the port.