Huawei EchoLife HG8110 Service Manual page 20

EchoLife HG8010/HG8110/HG8240/HG8245/HG8247/
HG8447 GPON Terminal
Service Manual
Table 2-7 Descriptions of the ports on the rear panel of the HG8245
Port and Button
OPTICAL
LAN1-LAN4
TEL1-TEL2
ON/OFF
POWER
Figure 2-14 Ports on the side panel of the HG8245
Issue 02 (2011-12-08)
Function
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.
Indicate auto-sensing 10/100/1000M Base-T Ethernet ports
(RJ-45), used for connecting to PCs or IP STBs.
Indicate VoIP telephone ports (RJ-11), used for connecting to
the ports on telephone sets.
Indicates the power-on/power-off button, used for powering on
or powering off the device.
Indicates the power port, used for connecting to the power
adapter or backup battery.
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