Huawei HG532c User manual

HUAWEI HG532c Home Gateway
User Guide
HUAWEI TECHNOLOGIES CO., LTD.

HUAWEI HG532c Home Gateway
V100R001
User Guide
Issue 01
Date 2010-07-26
Part Number 202263
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. 2010. 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
, , and 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
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PURPOSE, ARE MADE IN RELATION TO THE ACCURACY, RELIABILITY OR
CONTENTS OF THIS MANUAL.
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SHALL HUAWEI TECHNOLOGIES CO., LTD BE LIABLE FOR ANY SPECIAL,
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Customers shall comply with all applicable export or import laws and regulations and will
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import the product mentioned in this manual including the software and technical data
therein.

Contents
1Warnings and Precautions ....................................................................... 1
2Connecting the Cables and Getting Started............................................ 4
2.1 Simple Connection .......................................................................................4
2.2 Connecting One Telephone ..........................................................................5
2.3 Getting Started .............................................................................................5
3Setting the Network-Access Parameters ................................................. 6
3.1 Configuring the ADSL uplink......................................................................6
Accessing the Network Through the Embedded PPP Dial-Up Software on
the HG532c ................................................................................................6
Accessing the Network Through the PPP Dial-Up Software on Your
Computer....................................................................................................7
3.2 Configuring the HSPA uplink ......................................................................8
3.3 Configuring the Wireless Network Connection............................................9
Setting Up a Wireless Connection Through the WPS Button.....................9
Setting Up a Wireless Connection Manually............................................10
4Configuring the HG532c......................................................................... 12
4.1 Changing the Administrator Password Used for Logging In to the
Web-Based Configuration Utility ......................................................................12
4.2 Enabling or Disabling the Wireless Network Function ..............................12
4.3 Changing the Wireless Network Name and the Access Password .............13
4.4 Changing the IP Address Used for Logging In to the Web-Based
Configuration Utility .........................................................................................13
4.5 Restoring Default Settings..........................................................................14
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5FAQs......................................................................................................... 15
6Appendix.................................................................................................. 20
6.1 Indicators....................................................................................................20
6.2 Interfaces and Buttons................................................................................21
6.3 Default Settings..........................................................................................22
6.4 Technical Specifications.............................................................................22
ii

1 Warnings and Precautions
Thank you for purchasing the HUAWEI HG532c Home Gateway (hereinafter referred
to as the HG532c).
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
zDuring storage, transportation, and operation of the device, keep it dry and prevent
it from colliding with other objects.
zDo not dismantle the device. In case of any fault, contact an authorized service
center for assistance or repair.
zWithout authorization, no organization or individual can change the mechanical,
safety, or performance design of the device.
zWhen using the device, observe all applicable laws and regulations and respect the
legal rights of other people.
Environmental Requirements for Using the Device
zBefore connecting and disconnecting cables, stop using the device, and then
disconnect it from the power supply. Ensure that your hands are dry during
operation.
zKeep the device far from sources of heat and fire, such as a heater or a candle.
zKeep the device far from electronic appliances that generate strong magnetic or
electric fields, such as a microwave oven or a refrigerator.
zPlace the device on a stable surface.
zPlace the device in a cool and well-ventilated indoor area. Do not expose the device
to direct sunlight.
zUse the device in an area with a temperature ranging from 0°C to 40°C.
zDo not block the openings on the device with any object. Reserve a minimum space
of 10 cm around the device for heat dissipation.
zDo 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.
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zDuring 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
zWhen using the device, ensure that the antenna of the device is at least 20 cm away
from all persons.
zDo not use the device where using wireless devices is prohibited or may cause
interference or danger.
zThe 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.
zDo not take the device into operating rooms, intensive care units (ICUs), or
coronary care units (CCUs).
Areas with Inflammables and Explosives
zDo 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.
zDo not store or transport the device in the same box as inflammable liquids, gases,
or explosives.
Accessory Requirements
zUse 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.
zDo not use the power adapter if its cable is damaged. Otherwise, electric shocks or
fires may occur.
zEnsure that the power adapter meets the specifications indicated on the device
nameplate.
zEnsure 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.
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.
2

Maintenance
zIf the device is not used for a long time, power it off, and then remove all the cables
connected to it.
zIf 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.
zDo not trample, pull, or overbend any cable. Otherwise, the cable may get damaged,
causing malfunction of the device.
zBefore cleaning the device, stop using it, power it off, and then remove all the
cables connected to it.
zUse a clean, soft, and dry cloth to clean the device shell. Do not use any cleaning
agent or spray to clean the device shell.
3

2 Connecting the Cables and Getting
Started
2.1 Simple Connection
If your telephone line is used for the broadband network access only and do not need to
use a telephone, take the following figure as a reference for connecting the cables.
1. Power adapter 2. Computer 3. Telephone jack on the wall
If the wireless network function is used on the HG532c for the network access, you do
not need to connect the network cable.
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2.2 Connecting One Telephone
If your telephone line is used for both the broadband network access and a telephone
connection, take the following figure as a reference for connecting the cables.
a. MODEM interface b. PHONE interface c. LINE interface
1. Power adapter 2. Computer 3. Telephone
4. Splitter 5. Telephone jack on the wall
2.3 Getting Started
Press down the ON/OFF button on the side of the HG532c to power on the HG532c.
After you power on the HG532c, the Power indicators turns on and the ADSL indicator
blinks (for less than three minutes), which indicates that the HG532c is being activated.
After the ADSL indicator blinking, the Power and ADSL indicators keep solid on,
which indicates that the HG532c is working properly.
5

3 Setting the Network-Access Parameters
The HG532c supports ADSL2+ uplink and High-Speed Packet Access (HSPA) uplink
through Huawei USB HSPA modem. Realizes dynamic mutual backup of voice and
data services through the DSL link and HSPA link.
3.1 Configuring the ADSL uplink
By configuring the HG532c and your computer, you can choose any of the following
methods to surf the Internet:
zAccessing the Network Through the Embedded PPP Dial-Up Software on the
HG532c
zAccessing the Network Through the PPP Dial-Up Software on Your Computer
Accessing the Network Through the Embedded PPP
Dial-Up Software on the HG532c
If you select this method for accessing the network, the HG532c 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
HG532c and your computer for the network access, do as follows:
Step 1 Verify the HG532c and the PC have connected properly, and the PC has
obtained the IP address.
By default, the DHCP function of the HG532c is enabled. In this case, the HG532c
assigns an IP address to your computer automatically and you do not need to configure the
IP address of your computer.
Step 2 Log in to the Web-based configuration utility of the HG532c.
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 login dialog box, enter the user name (admin by default) and the
password (admin by default), and then click Login.
After the user name and the password are verified, you can access the
Web-based configuration utility.
Step 3 Enable the embedded dial-up function.
1. In the navigation tree on the left, choose Basic > WAN.
2. Click New to create a WAN connection.
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3. Select DSL from the Link Type option button.
4. Select Enable for WAN connection.
5. Enter the VPI and VCI parameters that are provided by the network
operator in the VPI/VCI text boxes.
6. Select INTERNET from the Service list option button.
7. Select PPP(oE) from the Connection type drop-down combo box.
8. Enter the user name and password that are provided by the network
operator in the User name and Password text boxes, keep the default
settings of other parameters.
9. Click Submit.
After you complete the preceding settings, you can surf the Internet.
You need to perform the preceding operations on a computer once only. The next time
when you power on your computer, you can surf the Internet without any configuration.
Accessing the Network Through the PPP Dial-Up
Software on Your Computer
If you select this method for accessing the network, you need to install and configure
the dial-up software on your computer. In addition, you need to perform dial-up
operations on your computer upon each startup. To configure the HG532c and your
computer for the network access, do as follows:
Step 1 Set the working mode of the HG532c to Bridge.
1. In the navigation tree on the left, choose Basic > WAN.
2. Click New to create a WAN connection.
3. Select DSL from the Link Type option button.
4. Select Enable for WAN connection.
5. Enter the VPI and VCI parameters that are provided by the network
operator in the VPI/VCI text boxes.
6. Select INTERNET from the Service list option button.
7. Select Bridge from the Connection type drop-down combo box.
8. Click Submit.
Step 2 Install and configure the PPP dial-up software on your computer.
The PPP dial-up software is pre-installed on certain computer operating
systems. To create a dial-up connection, do as follows:
1. Choose Start > All Programs > Accessories > Communications >
Network Connections.
2. Click Create a new connection in Network Tasks to display the New
Connection Wizard window, and then click Next.
3. Select Connect to the Internet, and then click Next.
4. Select Set up my connection manually, and then click Next.
5. Select Connect using a broadband connection that requires a user
name and password, and then click Next.
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6. Enter the name (as desired) of the dial-up connection in ISP Name, and
then click Next.
7. Select Anyone's use or My use only, and then click Next.
8. Enter the user name and password provided by the network operator and
used for the dial-up connection, and then click Next.
9. Select Add a shortcut to this connection to my desktop, and then click
Finish.
An icon for the dial-up connection is displayed on the desktop of your computer.
You need to perform the preceding operations only once for creating a network
connection. After the network connection is created, to access the network,
double-click the icon for the dial-up connection, and then click Connect in the
displayed dialog box.
3.2 Configuring the HSPA uplink
When the HG532c is working through Huawei USB HSPA modem, you need to install
the Huawei USB HSPA modem on the HG532c so that your PC can connect to the
Internet through HSPA uplink. To create a HSPA uplink connection, do as follows:
Step 1 Log in to the Web-based configuration utility.
Step 2 In the navigation tree on the left, choose Basic > WAN.
Step 3 Click the connection whose name is ttyUSB0.
Step 4 Select Enable for WAN connection.
Step 5 Enter the user name and password in the User name and Password text
boxes.
Step 6 Enter the APN and the Dial number that are provided by the network operator
in the APN and Dial number text boxes.
Step 7 Click the Submit.
Step 8 Configure the PIN code.
1. Click Advanced > PIN in the navigation tree to display the PIN Page.
2. Select Verify from the PIN operation drop-down combo box.
3. Enter the original PIN number in the PIN text box.
4. Click Submit.
If you set the PIN code, the SIM card should verify this PIN code.
8

3.3 Configuring the Wireless Network
Connection
The HG532c provides the WLAN function on a Local Area Network (LAN). If a
wireless network adapter is installed on your computer, you can connect your computer
to the HG532c through a wireless connection.
The hardware installation methods and driver installation methods of wireless network
adapters provided by different companies vary from each other. For details, see the
installation guide provided by the wireless network adapter provider.
To set up a wireless connection, use either of the following methods:
zSetting Up a Wireless Connection Through the WPS Button
zSetting Up a Wireless Connection Manually
Setting Up a Wireless Connection Through the WPS
Button
The HG532c supports the Wi-Fi Protected Setup (WPS) function. If your network
adapter also supports the WPS function, you can use the WPS function to set up a
wireless connection between your PC and the HG532c quickly. To set up a wireless
connection, do as follows:
Step 1 Enable the wireless network function, and set the wireless network name and
access password of the HG532c, do as follows (taking the authentication type
WPA-PSK as an example):
1. Log in to the Web-based configuration utility of the HG532c.
2. In the navigation tree on the left, choose Basic > WLAN.
3. Choose the WLAN page.
4. Select the Enable WLAN option.
5. Enter a wireless network name in the SSID text box.
6. Select WPA-PSK from the Security drop-down combo box.
7. Enter an access password in the WPA pre-shared key text box.
8. Select AES from the WPA encryption drop-down combo box.
9. Click Submit to save the settings.
Step 2 Launch the WPS client software of the wireless network adapter of the
computer. Perform operations based on the software user interface to display
the interface of searching for the wireless network.
Step 3 Press the WPS button of the HG532c to enable the HG532c to enter the WPS
negotiation state.
Step 4 Press the WPS button on the side panel of the HG532c within 120s.
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The WPS indicator of the HG532c becomes on from the blinking state, indicating that
the HG532c is connected to your PC through the WLAN. This state lasts 300s. Then the
WPS indicator turns off.
The WPS applications may vary with different types of wireless network adapters. For
details about the configuration and operations of the WPS application, refer to the
operation guide provided by the application provider.
Setting Up a Wireless Connection Manually
If your network adapter does not support the WPS function, you can set up a wireless
connection between your PC and the HG532c manually. To manually set up a wireless
connection, use two of the following methods:
zUse the tool provided by your network adapter. For details, see the user guide of
your network adapter.
zUse the wireless configuration software provided by the operating system of your
PC. If your PC runs on Windows XP, you can use the wireless configuration
software that is provided by Windows XP to set up a wireless connection between
your PC and the router.
This section takes Windows XP as an example and describes how to set up a wireless
connection between your PC and the HG532c manually, do as follows:
Step 1 Enable the wireless network function, and set the wireless network name and
access password of the HG532c, do as follows:
1. Log in to the Web-based configuration utility.
2. In the navigation tree on the left, choose Basic > WLAN.
3. Choose the WLAN page.
4. Select the Enable WLAN option.
5. Enter a wireless network name in the SSID text box.
6. Select WPA-PSK from the Security drop-down combo box.
7. Enter an access password in the WPA pre-shared key text box.
8. Select AES from the WPA encryption drop-down combo box.
9. Click Submit to save the settings.
Step 2 Enable the wireless configuration service on your computer, do as follows:
1. Right-click My Computer, and then choose Manage from the shortcut
menu.
2. In the Computer Management window, choose Computer
Management (Local) > Services and Applications >Services.
3. From the services listed in the right pane of the Computer Management
window, right-click Wireless Zero Configuration, and then choose
Properties from the shortcut menu.
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4. In the Wireless Zero Configuration Properties (Local Computer)
dialog box, check whether Service status is Started. If not, click Start.
5. Click OK to close the dialog box, and then close the Computer
Management window.
Step 3 Configure the wireless network connection on your computer, do as follows:
1. Choose Start > All Programs > Accessories > Communications >
Network Connections.
2. In the Network Connections window, right-click Wireless Network
Connection to display a shortcut menu, and then select View Available
Wireless Networks from the shortcut menu.
3. In the Wireless Network Connection Properties dialog box, select
Wireless Networks.
4. Select Use Windows to configure my wireless network settings.
5. Click View Wireless Networks.
6. In the Wireless Network Connection dialog box, select the WLAN with
the same name that is configured in Step 1, and then click Connect in the
lower right corner of the window.
7. In the displayed dialog box, enter the access password that is preset in
Step 1, and then click Connect.
After the password is authenticated, Connected is displayed in the upper right
corner of the WLAN icon in the WLAN list, indicating that a wireless
connection is set up between you PC and the HG532c.
8. Close the Wireless Network Connection dialog box.
9. In the Wireless Network Connection Properties dialog box, click OK.
After the password is verified, Connected appears on the icon of the wireless network in
the wireless network list, which indicates that the computer is connected to the HG532c
through a wireless connection.
11

4 Configuring the HG532c
4.1 Changing the Administrator Password Used
for Logging In to the Web-Based
Configuration Utility
For safety reasons or to make the password easy to remember, you can change the
administrator password for login after logging in to the Web-based configuration
utility.
To change the password, do as follows:
Step 1 Log in to the Web-based configuration utility.
Step 2 In the navigation tree on the left, choose Maintenance > Account.
Step 3 Select admin from the User name drop-down combo box.
Step 4 Enter the Current password and the new password. Then enter the new
password again in the Confirm password text box for confirmation.
Step 5 Click Submit.
After you change the password successfully, the current page jumps to the page for
logging in to the Web-based configuration utility. To log in to the Web-based
configuration utility, enter the new password, and then click OK.
If you forget the user name or password that has been changed, you can
restore the default settings of the HG532c by pressing and holding the
Reset button for over six seconds. Then, the user name and password that
are used for logging in to the Web-based configuration utility are restored
to default values. After you restore the default settings, however, your
customized data is lost. Therefore, use this function with caution.
4.2 Enabling or Disabling the Wireless
Network Function
You can quickly enable or disable the wireless network function by pressing the
WLAN button on the HG532c. To enable the wireless network function, press and hold
the WLAN button for over one second, and then release the button. You can disable the
wireless network function in the same way. The WLAN indicator shows whether the
wireless network function is enabled.
12

In addition, you can enable or disable the wireless network function through the
Web-based configuration utility. To enable or disable the wireless network function, do
as follows:
Step 1 Log in to the Web-based configuration utility.
Step 2 In the navigation tree on the left, choose Basic > LAN.
Step 3 Choose the WLAN page.
Step 4 Select or not select Enable WLAN option button.
Step 5 Click Submit.
You can refer to the state of the WLAN indicator to check whether the wireless network
function is enabled. If the WLAN indicator is on, the wireless network function is enabled.
4.3 Changing the Wireless Network Name and
the Access Password
To change the name and access password for the wireless network, do as follows
(taking the authentication type WPA-PSK as an example):
Step 1 Log in to the Web-based configuration utility.
Step 2 In the navigation tree on the left, choose Basic > LAN.
Step 3 Choose the WLAN page.
Step 4 Enter a new wireless network name in the SSID text box.
Step 5 Select WPA-PSK from the Security drop-down combo box.
Step 6 Enter a new access password in the WPA pre-shared key text box.
Step 7 Select TKIP from the WPA encryption drop-down combo box.
Step 8 Click Submit.
4.4 Changing the IP Address Used for Logging
In to the Web-Based Configuration Utility
To make the login IP address easy to remember, you can change the IP address after
logging in to the Web-based configuration utility.
To change the IP address, do as follows:
Step 1 Log in to the Web-based configuration utility.
Step 2 In the navigation tree on the left, choose Basic > LAN.
13

Step 3 In the DHCP section, enter a new IP address as desired in the IP address text
box. Then, enter a subnet mask in Subnet mask.
Step 4 Click Submit.
To log in to the Web-based configuration utility after you change the IP address
successfully, you need to launch the Internet Explorer, and then enter the new IP address
in the address bar. Ensure that the IP address of the computer is in the same network
segment as that of the HG532c so that the computer can access the Web-based
configuration utility.
4.5 Restoring Default Settings
After you restore the default settings, your customized data is lost.
Therefore, use this function with caution.
You can quickly restore the default settings of the HG532c by pressing the Reset button
on the rear panel. To restore the default settings, press and hold the Reset button for
over six seconds after the HG532c is powered on, and then release the button.
In addition, you can restore the default settings of the HG532c through the Web-based
configuration utility. To restore the default settings through the Web-based
configuration utility, do as follows:
Step 1 Log in to the Web-based configuration utility.
Step 2 In the navigation tree on the left, choose Maintenance > Device.
Step 3 Choose the Reset page.
Step 4 Click the Restore Default Settings button.
After the preceding operations, the current page jumps to the login page. You can log in
to the Web-based configuration utility by entering the default user name and password.
14

5 FAQs
How can I quickly enable or disable the wireless network function?
Press and hold the WLAN button for over one second, and then release the button to
enable or disable the wireless network function. The WLAN indicator shows
whether the wireless network function is enabled.
How can I quickly restore the default settings of the terminal?
To restore the default settings, press and hold the Reset button on the rear panel for
over six seconds after the HG532c is powered on, and then release the button.
What can I do if I cannot access the Internet through the terminal?
Step 1 Check whether the Power indicator on the terminal is solid on.
If the Power indicator is off, perform further checks as follows:
1. Ensure that the terminal is turned on.
2. Ensure that electricity comes from the socket and that the power input
from the socket meets the requirements described on the label of the
terminal power adapter. If the voltage is unsteady, for example, if the
voltage is too high or too low, do not use the terminal. Wait until the
voltage restores to its normal level, and then use the terminal.
3. Ensure that the terminal is properly connected to the socket through
the power adapter.
If the Power indicator is still off, contact an authorized maintenance
center.
Step 2 After powering on the terminal, wait for about three minutes. Then, check
whether the ADSL indicator on the terminal is solid on.
If the ADSL indicator blinks for a long time, perform further checks as
follows:
1. Ensure that telephone lines are properly connected. Pay special
attention to the connections between the telephone lines and the
splitter.
2. Ensure that the terminal or telephone lines are far from the electric
appliances that generate strong magnetic or electric fields. Replace
telephone lines when necessary.
If the ADSL indicator still blinks and does not turn solid on, contact your
network operator.
Step 3 Check whether the LAN indicator of the terminal is on.
If the LAN indicator is off, perform further checks as follows:
15