Huawei HG523 User manual

HUAWEI HG523 Home Gateway
User Guide
HUAWEI TECHNOLOGIES CO., LTD.

HUAWEI HG523 Home Gateway
V100R001
User Guide
Issue
01
Date
2011-12-20
Part Number
202436
Huawei Technologies Co., Ltd. provides customers with comprehensive
technical support and service. Please feel free to 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
Email:
[email protected]

Copyright © Huawei Technologies Co., Ltd. 2011. 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 sublicense the said software, unless such restrictions are
prohibited by applicable laws or such actions are approved by respective copyright
holders under licenses.
Trademarks and Permissions
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are trademarks or registered trademarks of Huawei
Technologies Co., Ltd.
Other trademarks, product, service and company names mentioned are the property of
their respective owners.
Notice
Some features of the product and its accessories described herein rely on the software
installed, capacities and settings of local network, and may not be activated or may be
limited by local network operators or network service providers. Thus the descriptions
herein may not exactly match the product or its accessories you purchase.
Huawei Technologies Co., Ltd reserves the right to change or modify any information or
specifications contained in this manual without prior notice or obligation.
NO WARRANTY
THE CONTENTS OF THIS MANUAL ARE PROVIDED “AS IS’’. EXCEPT AS
REQUIRED BY APPLICABLE LAWS, NO WARRANTIES OF ANY KIND, EITHER
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE, ARE MADE IN RELATION TO THE ACCURACY, RELIABILITY OR
CONTENTS OF THIS MANUAL.
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO CASE
SHALL HUAWEI TECHNOLOGIES CO., LTD BE LIABLE FOR ANY SPECIAL,
INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, OR LOST PROFITS,
BUSINESS, REVENUE, DATA, GOODWILL OR ANTICIPATED SAVINGS.
Import and Export Regulations
Customers shall comply with all applicable export or import laws and regulations and will
obtain all necessary governmental permits and licenses in order to export, re-export or
import the product mentioned in this manual including the software and technical data
therein.

i
Contents
1Warnings and Precautions ....................................................................... 1
2Connecting the Cables and Getting Started............................................ 4
2.1 Connecting the Cables..................................................................................4
2.2 Getting Started .............................................................................................5
3Setting the Network-Access Parameters ................................................. 5
3.1 Accessing the Network Through the Embedded PPP Dial-Up Software on
the HG523 ...........................................................................................................5
3.2 Accessing the Network Through the PPP Dial-Up Software on Your
Computer .............................................................................................................6
4Configuring the Wireless Network Connection...................................... 7
5Configuring the HG523 ............................................................................ 9
5.1 Changing the Administrator Password Used for Logging in to the
Web-Based Configuration Utility ........................................................................9
5.2 Enabling or Disabling the Wireless Network Function ................................9
5.3 Changing the Wireless Network Name and the Access Password..............10
5.4 Changing the IP Address Used for Logging in to the Web-Based
Configuration Utility .........................................................................................10
5.5 Restoring the Default Settings....................................................................10
6FAQs......................................................................................................... 11
7Appendix .................................................................................................. 14
7.1 Indicators....................................................................................................14

ii
7.2 Interfaces and Buttons ................................................................................15
7.3 Default Settings..........................................................................................16
7.4 Technical Specifications.............................................................................16

1
1 Warnings and Precautions
To use the device properly and safely, read these warnings and precautions carefully
and strictly observe them during operation. Unless otherwise specified, the term
"device" refers to 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 for assistance or repair.
Without authorization, no organization or individual can change the mechanical,
safety, or performance design of the device.
When using the device, observe all applicable laws and regulations and respect the
legal rights of other people.
Environmental Requirements for Using the Device
Before connecting and disconnecting cables, stop using the device, and then
disconnect it from the power supply. Ensure that your hands are dry during
operation.
Keep the device far from sources of heat and fire, such as a heater or a candle.
Keep the device far from electronic appliances that generate strong magnetic or
electric fields, such as a microwave oven or a refrigerator.
Place the device on a stable surface.
Place the device in a cool and well-ventilated indoor area. Do not expose the device
to direct sunlight. Use the device in an area with a temperature ranging from 0°C to
40°C.
Do not block the openings on the device with any object. Reserve a minimum space
of 10 cm around the device for heat dissipation.
Do not place any object (such as a candle or a water container) on the device. If any
foreign object or liquid enters the device, stop using the device immediately, power
it off, remove all the cables connected to it, and then contact an authorized service
center.
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.

2
Precautions for Using Wireless Devices
When using the device, ensure that the antenna of the device is at least 20 cm away
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 may interfere with the operation of
electronic medical devices. If you are using any electrical medical device, contact
its manufacturer for the restrictions on the use of the device.
Do not take the device into operating rooms, intensive care units (ICUs), or
coronary care units (CCUs).
Areas with Inflammables and Explosives
Do not use the device where inflammables or explosives are stored, for example, in
a gas station, oil depot, or chemical plant. Otherwise, explosions or fires may occur.
In addition, follow the instructions indicated in text or symbols.
Do not store or transport the device in the same box as inflammable liquids, gases,
or explosives.
Accessory Requirements
Use only the accessories supplied or authorized by the device manufacturer.
Otherwise, the performance of the device may get affected, the warranty for the
device or the laws and regulations related to telecommunications terminals may
become null and void, or an injury may occur.
Do not use the power adapter if its cable is damaged. Otherwise, electric shocks or
fires may occur.
Ensure that the power adapter meets the specifications indicated on the device
nameplate.
Ensure that the power adapter meets the requirements of Clause 2.5 in
IEC60950-1/EN60950-1 and it is tested and approved according to national or local
standards.
For pluggable device, the socket-outlet shall be installed near the device and shall
be easily accessible.

3
Safety of Children
Keep the device and its accessories out of the reach of children. Otherwise, they may
damage the device and its accessories by mistake, or they may swallow the small
components of the device, causing suffocation or other dangerous situations.
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 device.
Before cleaning the device, stop using it, power it off, and then remove all the
cables connected to it.
Use a clean, soft, and dry cloth to clean the device shell. Do not use any cleaning
agent or spray to clean the device shell.
Environmental Protection
Do not dispose of the device and the accessories in a garbage can.
Dispose of the device according to the local regulations on disposing of packing
materials, exhausted batteries and abandoned devices, and support the recycling
activity.

4
2 Connecting the Cables and Getting
Started
2.1 Connecting the Cables
The following figure shows how to connect the cables of the HG523.
####
####
####
#
1. Power adapter
2. Set-Top Box
3. Computer
4. Telephone
5. Splitter
6. Telephone jack on the wall
If the wireless network function is used on the HG523 for the
network access, you do not need to connect the cables.

5
2.2 Getting Started
To power on the HG523, press the power button on the top of the HG523.
After you power on the HG523, the ADSL indicator blinks (for less than three minutes),
which indicates that the HG523 is being activated. Later, the ADSL indicator turns
solid on. The Power indicator is also solid on, which indicates that the HG523 is
working properly.
3 Setting the Network-Access Parameters
By configuring the HG523 and your computer, you can choose any of the following
methods to surf the Internet:
Accessing the Network Through the Embedded PPP Dial-Up Software on the
HG523
Accessing the Network Through the PPP Dial-Up Software on Your Computer
3.1 Accessing the Network Through the
Embedded PPP Dial-Up Software on the HG523
If you select this method for accessing the network, the HG523 starts to set up a dial-up
connection automatically after the startup. You can access the network after you power
on your computer. You do not need to install any special dial-up software on your
computer or perform dial-up operations on your computer. To configure the HG523 and
your computer for the network access, do as follows:
Step 1 Log in to the Web-based configuration utility of the HG523.
1. Launch the Internet Explorer on your computer. Enter http://192.168.1.1
in the address bar, and then press Enter.
2. In the displayed dialog box, enter the user name and the password, and
then click OK.
By default, both the user name and the password are admin. After the user name and
the password are verified, you can access the Web-based configuration utility.
Step 2 Enable the embedded dial-up function.
1. In the navigation tree on the left of the configuration page, choose Basic >
WAN Setting.
2. Select a PVC number, such as 1, from the PVC drop-down combo box.
3. In the VPI and VCI text boxes, enter the VPI and VCI values that are
provided by the Internet Service Provider.