Figure 2-6
Ports on the rear panel of the HG8245
Table 2-3
Descriptions of the ports on the rear panel of the HG8245
Port and Button
Function
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.
2 System Overview
EchoLife HG8240/HG8245/HG8247 GPON Terminal
Service Manual
2-6
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Issue 04 (2011-01-12)