Huawei MA5671 4GE GPON ONU
Short Description:
| ON/OFF | Power switch, which is used to power on or off the MA5671. |
| POWER | Power port, which is used to connect to a power adapter. |
| RESET | RESET button. Shortly pressing the RESET button restarts the MA5671; holding down the button (for longer than 10s) restores factory defaults for the MA5671. |
| OPTICAL | Optical port equipped with a rubber plug, which is used to connect to an optical fiber for upstream transmission. The connector of the optical fiber connected to this port is the SC/UPC type. |
| LAN1 through LAN4 | Autonegotiation Ethernet ports (RJ-45), which are used to connect to the Ethernet ports on PCs or IP set top boxes (STBs). The ports comply with IEEE 802.3u. Each port can be manually configured to work at 10 Mbit/s, 100 Mbit/s, or 1000 Mbit/s in half-duplex or full-duplex mode. The ports support automatic adaptation between medium dependent interfaces (MDIs) and MDI-Xs. |
| BBU | Battery monitoring port, which is used to monitor backup batteries. |
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