The appearance and interfaces of Huawei HG8245.

1 Appearance of the HG8245

2 Ports on the rear panel of the HG8245

OPTICAL: Indicates the optical port. The optical port is equipped with a rubber plug and is connected to an optical fiber for upstream transmission. The type of the optical connector connected to the OPTICAL port is SC/APC.

LAN1-LAN4: Indicate auto-sensing 10/100/1000M Base-T Ethernet ports (RJ-45), used for connecting to PCs or IP STBs.

TEL1-TEL2: Indicate VoIP telephone ports (RJ-11), used for connecting to the ports on telephone sets.

ON/OFF: Indicates the power-on/power-off button, used for powering on or powering off the device.

POWER: Indicates the power port, used for connecting to the power adapter or backup battery.

3 Ports on the side panel of the HG8245 GPON

BBU: Indicates the external backup battery monitoring port, used for connecting to the backup battery for monitoring the battery.

USB: Indicates the USB host port, used for connecting to a USB storage device.

WLAN: Indicates the WLAN button, used for enabling or disabling the WLAN function.

WPS: Indicates the WLAN data encryption switch.

RESET:  Indicates the reset button. Press the button for a short time to reset the device; press the button for a long time (longer than 10s) to restore the device to the default settings and reset the device.

This Introduction also can be used for the HG8247 GPON, as the ports are the most same.