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EchoLife HG556a Home Gateway
Service Manual
HUAWEI TECHNOLOGIES CO., LTD.
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EchoLife HG556a V100R001 Service Manual Issue 0 Date 20-- 3 Part Number 202219 Huawei Technologies Co., Ltd. provides customers with comprehensive technical support and service. For any assistance, please contact our local office or company headquarters. Huawei Technologies Co., Ltd. Address: Huawei Industrial Base Bantian, Longgang Shenzhen 518129 People's Republic of China Website: http://www.huawei.com Huawei Proprietary and Confidential Copyrigh
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Copyright © Huawei Technologies Co., Ltd. 20 . All rights reserved. No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd. The product described in this manual may include copyrighted software of Huawei Technologies Co., Ltd and possible licensors. Customers shall not in any manner reproduce, distribute, modify, decompile, disassemble, decrypt, extract, reverse engineer, lease, assign, or sublicen
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EchoLife HG556a Service Manual Contents Contents About This Document ............................................................................................... 1 1 Safety Precautions ................................................................................................ 1-1 2 Product Overview ................................................................................................. 2-1 2.1 Product Features..............................................................
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EchoLife HG556a Contents Service Manual 6.4 Using the USB Printer Function.................................................................................. 6-5 6.5 Improving the Security of a WLAN ............................................................................ 6-8 6.5.1 Hiding the Name of a WLAN ......................................................................... 6-8 6.5.2 Changing the Name of a WLAN..................................................................... 6
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EchoLife HG556a Service Manual Figures Figures Figure 3-1 Cable connections of the terminal................................................................... 3-1 Figure 4-1 Wide Area Network (WAN) Setup page....................................................... 4-3 Figure 4-2 ATM PVC Configuration page..................................................................... 4-3 Figure 4-3 Connection Type page .................................................................................
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EchoLife HG556a Tables Service Manual Tables Table 2-1 Indicators of the terminal.................................................................................. 2-1 Table 2-2 Interfaces and buttons of the terminal............................................................... 2-2 Table 3-1 PC settings required to log in to the Web-based configuration utility............... 3-3 Table 4-1 Work mode of the WAN interface.....................................................................
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EchoLife HG556a Service Manual About This Document About This Document Purpose This document describes the functions, features, and configuration methods of the EchoLife HG556a Home Gateway (hereinafter referred to as the terminal). By reading this document, you can understand the functions and features of the terminal and the procedures for installing and configuring the terminal. Related Versions The following table lists the product versions related to this document. Product Name
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EchoLife HG556a About This Document Service Manual Chapter Describes 3 Quick Start The methods for connecting the terminal, powering on the terminal, and logging in to the Web-based configuration utility of the terminal. 4 Configuration of Internet The methods for configuring the Internet access Access Parameters parameters of the terminal. 5 Configuration of WLAN The methods for setting up a wireless connection. 6 Configuration Frequently The methods for using some frequent functions
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EchoLife HG556a Service Manual About This Document General Conventions The general conventions that may be found in this document are defined as follows. Convention Description Times New Roman Normal paragraphs are in Times New Roman. Boldface Names of files, directories, folders, and users are in boldface. For example, log in as user root. Italic Book titles are in italics. Courier New Examples of information displayed on the screen are in Courier New. Command Conventions The co
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EchoLife HG556a About This Document Service Manual Convention Description > Multi-level menus are in boldface and separated by the ">" signs. For example, choose File > Create > Folder. Keyboard Operations The keyboard operations that may be found in this document are defined as follows. Format Description Key Press the key. For example, press Enter and press Tab. Key 1+Key 2 Press the keys concurrently. For example, pressing Ctrl+Alt+A means the three keys should be pressed con
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1 Safety Precautions 1 Safety Precautions To use the device properly and safely, read these warnings and precautions carefully and strictly observe them during operation. Unless otherwise specified, the device includes the device and its accessories. Basic Requirements During storage, transportation, and operation of the device, keep it dry and prevent it from colliding with other objects. Do not dismantle the device. In case of any fault, contact an authorized service center fo
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1 Safety Precautions During thunderstorms, power off the device, and then remove all the cables connected to it to prevent it from getting damaged due to lightning strikes. Precautions for Using Wireless Devices The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. Do not use the device where using wireless devices is prohibited or may cause interference or danger. The radio waves generated by the device
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1 Safety Precautions Maintenance If the device is not used for a long time, power it off, and then remove all the cables connected to it. If any exception occurs, for example, if the device emits any smoke or unusual sound or smell, stop using the device immediately, power it off, remove all the cables connected to it, and then contact an authorized service center. Do not trample, pull, or overbend any cable. Otherwise, the cable may get damaged, causing malfunction of the devic
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1 Safety Precautions Български: С наст о ящ е т о Huawei Technologies Co., Ltd. декларира, че този уре д съо тв ет ств а на о с новните изискв ания и др у г и т е р а зпоре дби на Дирек т ив а 1999/5/EC. Česky: Huawei Technologies Co., Ltd., tímto prohlašuje, že toto za řízení je ve shod ě se základními požadavky a dalšími souvisejícími opat řeními sm ěrnice 1999/5/EC. Dansk: Huawei Technologies Co., Ltd. erklærer hermed at denne enhed er i overensstemmelse med de obligatoriske krav og
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1 Safety Precautions Polski: Wymieniona w tym dokumencie firma Huawei Technologies Co., Ltd. deklaruje, że niniejsze urz ądzenie spe łnia zasadnicze wymagania w zakresie zgodno ści oraz inne odnośne postanowienia Dyrektywy 1999/5/EC. Português (Europeu) : Deste modo, a Huawei Technologies Co., Ltd. declara que este dispositivo está em conformidade com os requisitos essenciais e outras provisões relevantes da Directiva 1999/5/CE. Român ă: Prin prezenta Huawei Technologies Co., Ltd. decl
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2 Product Overview 2 Product Overview 2.1 Product Features The EchoLife HG556a Home Gateway (hereinafter referred to as the terminal) is a home gateway using the Asymmetric Digital Subscriber Line (ADSL) technology. It also supports high-speed wireless uplink through HSPA stick. The Home Gateway is the core component of the digital home. In addition to the high-speed WAN interface, the terminal also provides abundant LAN interfaces to facilitate flexible LAN networking of business ter
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2 Product Overview Indicator Color Status Meaning Wi-Fi - Off The Wi-Fi network is not activated. Blinking The Wi-Fi Protected Setup (WPS) process is Red slowly in progress. Red On The Wi-Fi connection is in good condition. Red Blinking The Wi-Fi connection is normal and data is quickly being transmitted on the link. DSL - Off The ADSL connection is not activated. Red Blinking The ADSL connection is in process. slowly Red On The ADSL connection is in good condition. Red Blink
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2 Product Overview Interface or Meaning Button Wi-Fi Enable or disable the Wi-Fi function and the WPS function. USB Connects a USB storage device, such as a USB disk, a printer etc. RESET Restores the factory settings if this button is pressed and hold more than 5 seconds. NOTE After you restore the factory settings, the customized data will be lost. Therefore, press the RESET button with caution. POWER Connects a power adapter. RESTART Restarts the terminal if this button is press
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3 Quick Start 3 Quick Start 3.1 Connecting Cables Figure 3-1 shows the cable connections of the terminal. Figure 3-1 Cable connections of the terminal 1. Telephone jack on the wall 2. Micro-filter 3. Splitter 4. Telephone 5. PC 6. Set-top box 7. Power adapter Huawei Proprietary and Confidential 3-1 Copyright © Huawei Technologies Co., Ltd.
