Product Introduction; Appearance - Huawei HG8240 Service Manual

2 System Overview

2.1 Product Introduction

This topic provides the appearance and describes the ports and LEDs of the HG8240/HG8245/
HG8247.
The HG8240/HG8245/HG8247 is an indoor optical network terminal (ONT) designed for home
users and small office and home office (SOHO) users. Its upper shell adopts the natural heat
dissipation material, and its optical port adopts the dust-proof design with a rubber plug. The
HG8240/HG8245/HG8247 is eye-pleasing and energy-efficient. It can be deployed on a
workbench or mounted on a wall, meeting users' deployment requirements in different scenarios.
By using the gigabit-capable passive optical network (GPON) technology, the HG8240/
HG8245/HG8247 provides a high-speed data channel through a single optical fiber with an
upstream rate of 1.244 Gbit/s and a downstream rate of 2.488 Gbit/s. In this way, you can enjoy
quality high-speed data service, voice service, and video service. In addition, the HG8245 and
HG8247 provide reliable wireless access service, and convenient storage and file sharing
services within a home network.
As an ONT, the HG8240/HG8245/HG8247 provides convenient and efficient remote
management functions. The HG8240/HG8245/HG8247 supports ONT Management and
Control Interface (OMCI) protocol and the U2560 (Huawei TR-069 server) and manages all
home terminals in a unified manner, thus implementing remote fault diagnosis, service
provisioning, and performance statistics measurement.

2.1.1 Appearance

This topic provides the appearance of the HG8240/HG8245/HG8247.
2.1.2 Ports
This topic provides the appearance of the ports on the HG8240/HG8245/HG8247 and describes
the functions of the ports.
2.1.3 LEDs
This topic provides the appearance of the LEDs on the HG8240/HG8245/HG8247 and describes
the indications of these LEDs.
2.1.1 Appearance
This topic provides the appearance of the HG8240/HG8245/HG8247.
Figure
HG8247.
2-2
2-1, Figure 2-2 and Figure 2-3
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
EchoLife HG8240/HG8245/HG8247 GPON Terminal
show the appearance of the HG8240/HG8245/
Service Manual
Issue 04 (2011-01-12)