Cable/DSL Gateway Router
plus 4-port Switch
User Guide
Version 1.0
1
The information in this guide may change without notice. The manufacturer assumes
no responsibility for any errors which may appear in this guide.
Ethernet is a trademark of XEROX Corporation. Microsoft, Windows and Windows logo
are trademarks of Microsoft Corporation.
Copyright 2002. All right reserved. No Part of the contents of this guide maybe
transmitted or reproduced in any form or by any means without the written permission
of the manufacturer. Printed in Taiwan.
The revision date for this guide is Jun 18, 2002
Version 1.0
FCC Certifications
The equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used according to the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interface will not occur in a
particular installation. If this equipment does cause harmful interference radio or
television reception, which can be determined by turning the equipment off and on.
CE Mark Warning
This is a Class B product. In a domestic environment, this product may cause radio
interference in which case the user may be required to take adequate measures.
2
Contents
1: Introduction
1.1 Before You Start
1.2 System Requirement
1.3 How to Use this Guide
2: Hardware Installation
2.1 Product Descriptions
2.1.1 Overview
2.1.2 Features
2.1.3 Front Panel
2.1.4 LEDs and Reset Button
2.1.5 Rear Panel
2.2 Installing the Router
2.2.1 Preparing for the installation
2.2.2 Getting Started
3: Configuration
3.1 Configuring the Cable/DSL Gateway Router
3.2 The Setup Wizard
3.2.1 PPPoE Connection for WAN
3.2.2 Fixed IP for WAN
3.2.3 PPTP for WAN
3.2.4 Dynamic IP for WAN
3.2.5 Alias IP Setup
3.2.6 DNS
3.2.7 Time Zone
3.3 Browsing the Status
3.3.1 Status
3.3.2 DHCP Table
3.3.3 Routing Table
3.3.4 DDNS Status screen
3.4 Viewing the Tools
3.4.1 System Log
3.4.2 Hacker Log
3.4.3 Reset
3.4.4 Upgrade
3.4.5 Backup
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3.5 Setup the Advanced Features
3.5.1 LAN IP Setting
3.5.2 DHCP Setting
3.5.3 Firewall Setting
3.5.4 Privilege
3.5.5 Virtual Servers
3.5.6 Routing
3.5.7 WAN MAC Address
3.5.8 DDNS Setting
3.5.9 MAC Control
3.6 Configuring your PCs to Connect to the Router
4: Specifications
4.1 Technical Specifications
4.2 Environmental Information
4.3 Cable Specifications
Appendix
A: About Static and Dynamic IP Address
B: Warranty Statement
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1: Introduction
As the interface between WAN and LAN, the Cable/DSL Gateway Router provides a
secure solution to accessing Internet and to sharing the network resource for Home
and Small Business. With the built-in NAT technology, the Cable/DSL Gateway Router
delivers a firewall protection to prevent any intruders and hackers from accessing your
data. Compliant with IEEE 802.3, IEEE 802.3u standards and designed as a DHCP
server, the Cable/DSL Gateway Router offers high-speed network connectivity and the
ability to assign IP address to the devices on your LAN as well.
Throughout this guide, the Cable/DSL Gateway Router may be referred to as the
Router.
1.1 Before You Start
Check the package of the router before you start. The package contents come with:
One Cable/DSL Gateway Router
One AC/DC Power Adapter
CD
- User Guide
1.2 System Requirement
Before you getting started, make sure you meet the following requirements.
One RJ-45 Cable/DSL network connection
One PC with installed 10/100 Mbps Ethernet Adapter
UTP network cable with RJ-45 connector
Windows 95/98/2000 or Windows NT for the Web-based Configuration
Either Microsoft Internet Explorer 4.0 (or above version) or Netscape Navigator 4.0
(or above version)
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1.3 How to Use this Guide
The guide is structured as follows:
Chapter 2, Hardware Installation explains the functions of the router and how to
physically install it.
Chapter 3, Configuration explains how to set up and modify the configuration of
the router with its Web-based utility. In addition, the configuration of the PCs that
you want to connect to the Router can be found within this chapter.
Chapter 4, Specifications contains information about the cables, environment and
the technical specifications of the router.
Appendices include the information of Static IP address and Dynamic IP address,
and warranty Statement. Read them as necessary.
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2: Hardware Installation
2.1 Product Description
This chapter describes the features and functions of the router and shows how to
physically install it.
2.1.1 Overview
The Cable/DSL Gateway Router integrates with 4 dual speed Fast Ethernet ports,
perfectly meeting connectivity need of Home and Small Business. As an interface
between WAN and LAN, the Cable/DSL Gateway Router with built-in NAT technology
delivers a firewall protection for your internal network to stop the intruders and hackers
from accessing your network.
Serving as an IEEE 802.3 Ethernet Based gateway, this router provides high-speed
Cable/DSL network connectivity to multi PCs within your network allowing up to 253
users to access through one single Internet connection.
Designed with the management utility, the router can block specific interior users’
Internet access and offer the network administrator the remotely accessing facility. Also,
the Cable/DSL Gateway Router serves as a DHCP server that automatically assigns IP
address to the devices on your local area network (LAN).
2.1.2 Features
Supports PPPoE, PPTP Client, and Dynamic DNS
Connects to a cable/DSL modem or to an Ethernet backbone
Equipped with a 4-port 10/100 Mbps Switch
Creates a firewall to protect your PCs from outside intruders
Configurable through any networked PC’s web browser
Speeds up the gaming and multimedia connections dramatically
Simultaneously acts as either a DHCP server on the LAN or a DHCP client on the
WAN
By using virtual server, outside users will be able to access the internal IP servers
via Internet. Compatible with virtually all standard Internet applications
Administrators can block specific interior users’ Internet access
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2.1.3 Front Panel
The front panel of the router has 3 LEDs for each 10/100 Mbps ports and one 10/100
Mbps WAN port, two Module Status LED at the left. The WAN port, LAN ports and the
uplink port are at the right. Figure 2-1 shows a front panel of the router.
Figure 2-1 Front panel of the Cable/DSL Gateway Router
Module Status LED
10/100 Port Status LEDs LAN Ports
WAN Port Uplink Port
2.1.4 LEDs and Reset Button
The LEDs are explained in the following tables.
Table 2-1 Module Status LED Functionality
LED Color Function
Power
Yellow Lights to indicate the router has power.
Diag
Green
Lights to indicate the router is under its self-diagnosis mode
during the boot-up.
Off to indicate that it completes its self-diagnosis
successfully.
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Table 2-2 10/100 Port Status LED Functionality
LED Color Function
Link/Act
Green
1. Lights to indicate a functional network link
through the corresponding port (1 through 4 and
WAN) with an attached device.
2. Blinks to indicate that the router is actively
sending or receiving data over that port.
FDX/Col
Green
1. Lights to indicate that the connection made
through the corresponding port is running in Full
Duplex mode.
2. Blinks periodically to indicate that the connection
is experiencing collisions.
100/10
Yellow
1. Lights for any port to indicate that the port is
operating at 100 Mbps.
2. Off to indicate that the port is operating at 10
Mbps while the network is still operating.
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2.1.5 Rear Panel
The rear panel of the router has a power connector, and one Reset button. Figure 2-2
shows a rear panel of the router. Table 2-3 explains the function of the port.
Figure 2-2 Rear panel of the Cable/DSL Gateway Router
Reset Button
DC Input Port
Table 2-3 All Port Functionality
Port Function
Reset
Pressing the Reset button for more than 3 seconds. The
router will restore to factory default setting.
DC Input Port
To connect the adapter to receive power.
Caution: Reset Button
Pressing the Reset button for more than 3 seconds. The router will restore to factory
default setting. Note that this should be done only when you had tried all the
troubleshooting options. Pressing the Reset button during operation may bring you into
the risk of creating IP address conflict between your PC and the router. In such a case,
you may be compelled to reboot your entire system(s).
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2.2 Installing the Router
This section will discuss what you should do before connecting your router to the
network and how to physically install it.
2.2.1 Preparing for Installation
Before you start to connect your router to any network device, make sure you get the
following values from your ISP. You will need those values to setup the Router and
configure you networked PCs to accept the IP address the Router chooses to assign
them.
PPPoE User Name and Password
or
Fixed Internet IP Address assigned by your local ISP
Your Subnet Mask
Your Default Gateway
Your Primary DNS IP address
You are supposed to have all those information mentioned above from your ISP. If not,
contact your ISP and they will be able to supply all the information you need.
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2.2.2 Getting Started
Follow the steps listed below to install your Router when you have all the information
mentioned above on hand.
Step 1. Power all devices down. This should include your PCs, Cable or DSL modem
and the Router.
Step 2. Connect the Router to your PCs.
A. Connect one end of a standard network cable to the 10/100 RJ-45 LAN ports
on the front of the Router.
B. Connect the other end of the cable to the PC.
Step 3. Connect the Router to your Cable or DSL modem.
A. Connect one end of a standard network cable to the RJ-45 WAN port on the
front of the Router.
B. Connect the other end of the cable to either a Cable or DSL modem.
Step 4. Supply the power to the Router.
A. Connect one end of the power cable to the Router.
B. Connect the power cube end of the power cable to a standard wall outlet.
When the router receives power, the Power LED should remain solid Green.
Step 5. Supply the power to either your Cable or DSL modem.
Step 6. Press the Reset button to restore the router’s default settings. Hold the button
in for three seconds, or until the Diag LED illuminates red.
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3: Configuration
3.1 Configuring the Cable/DSL Gateway Router
Once you’ve done with the hardware installation, you may start to configure your
system. Note that this high-speed Cable/DSL Router has an internal integrated-circuit
chip that programs all the administrative utility. The utility can be accessed by any PC
on the network at http://192.168.1.1 .
Typing http://192.168.1.1 into the PC’s browser address windows. (See Figure 3-1)
Then, you will receive a pop-up password request page. (See Figure 3-2) Type
“admin” into the Password field and leave the User Name field empty.
After you access the Utility, you can find detailed instructions and explanations by
clicking each page’s Help button. To apply any settings you’ve altered on any page,
click the Apply button, and then click Continue. To clear any value you’ve entered on
any page, click Cancel.
Figure 3-1 Http://192.168.1.1
Figure 3-2 A Password Request Page
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Note: If you have completed the basic configuration of the router, you may refer to
Section 3.6 Configuring your PCs to connect to the Router to configure the PCs that
you plan to connect to the Router.
3.2 The Setup Wizard
Figure 3-3 shows the page that you will see once you have accessed to the Utility. The
Setup Wizard of the Router will lead you step by step to configure your Router. Please
follow the instructions as the Wizard page request and change the settings in
accordance to the information provided by your ISP.
If you use ADSL modem to make broadband access, please go to 3.2.1 PPPoE
Connection for WAN. If the fixed IP is used, please go to 3.2.2 Fixed IP for WAN. As for
the cable modem, please go to 3.2.4 Dynamic IP for WAN.
Figure 3-3 The “Home” page of the Utility Menu Screen
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3.2.1 PPPoE Connection for WAN
If your ISP uses PPPoE (Point-to-Point Over Ethernet) to establish communications
with end-users, you will receive information such as User Name and Password from
them. To set up a PPPoE connection for WAN, follow the instructions as shown in
Figure 3-4 Cable/DSL Setup Menu Screen and Figure 3-5 Cable/DSL Setup Menu with
“No” Option Screen. Then, you need to configure the following values to make your
router work. (See Figure 3-6 PPPoE Menu Screen)
-User Name and Password
Fill in the entries with the information you get from your ISP.
-Service Name
If your ISP provides this info, please type it into the field.
-Connect on Demand
If you have been disconnected due to inactivity, Connect on Demand will enable you
to establish a connection again between your Router and ISP.
-Max Idle Time
The Max Idle time is the amount of time you would like to pass before the Router
drops your Internet connection due to inactivity. Enter zero (0) in the field to remain
Internet connection on at all time. The idle time ranges from 0 to 60 minutes.
Figure 3-4 Cable/DSL Setup Menu Screen
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Figure 3-5 Cable/DSL Setup Menu with “No” Option Screen
Figure 3-6 PPPoE Menu Screen
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3.2.2 Fixed IP for WAN
If your ISP has assigned your home a static IP address (See Appendix A About Static
and Dynamic IP Address), you may connect to the Internet by using a fixed, or static
address. To set up a Fixed IP for WAN, do the following steps as an example.
Step 1 Choose “YES” when you see the question: (See Figure 3-5 Cable/DSL Setup
Menu).
Has your Internet Service Provider given you static IP address?
Then select ” Fixed IP”.
Step 2 Enter the information of IP Address, Subnet Mask and Default Gateway as
required. Then click the “NEXT” button. You should obtain above information from your
ISP. If not, contact your ISP.
Figure 3-7 Cable/DSL Setup Menu
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Step 3 Enter the DNS Address. (See Figure 3-8 DNS Menu Screen) Your ISP should
provide you with at least one DNS IP Address. If not, contact your ISP.
Figure 3-8 DNS Menu Screen
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3.2.3 PPTP For WAN
Step 1 Choose “YES” when you see the question: (See Figure 3-5 Cable/DSL Setup
Menu)
Has your Internet Service Provider given you static IP address?
Then select “PPTP”.
Figure 3-9
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Step 2 Click “Next>>”, and then the following screen will appear. Enter the information
of “PPTP Account”, “PPTP Password”, and “ Host Name”. “My IP Address” and ”My
Subnet Mask” assigned by your Internet Service Provider should be filled in.
Figure 3-10 PPTP Settings Screen
3.2.4 Dynamic IP for WAN
If you did not receive any values such as fixed IP address, Subnet Mask, Default
Gateway and Primary DNS IP address from your ISP, choose the “NO” option in both
Figure 3-4 Cable/DSL Setup Menu Screen and Figure 3-8 DNS Menu Screen.
Note: See Appendix A to learn more about static and dynamic IP address.
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3.2.5 Alias IP Setup
The Alias IP Setup allows you to enter maximum 5 IP addresses that can be distributed
to your computer. The error message will pop up if you enter more than 5 IP addresses.
See Figure 3-11 Alias IP Setup. Note that this function is effective only when your ISP
supports it. If you want to delete the entered IP address, pull down the IP address and
highlight the IP address you want to delete. Click Delete this entry. Then this IP
address will be deleted.
The application of Virtual Server and DMZ Host IP Addresses requires more than one
IP address. Alias IP provides a good support for such applications.
Figure 3-11 Alias IP Setup
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3.2.6 DNS
Select the item of DNS from the Setup menu. The following screen will appear. You can
enter the DNS Address. Your ISP should provide you with at least one DNS IP
Address. If not, contact your ISP.
Figure 3-12 DNS
3.2.7 Time
You can get the data of log files by setting the time zone. (See figure3-13 Time Zone)
Figure 3-13 Time Zone
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3.3 Browsing the Status
3.3.1 Status
This screen provides the current information of the device. All of the information
provided is read-only. (See Figure 3-14 Status Menu Screen)
Router Name: You will see the name of this device in this field.
Firmware Version: You will see the installed version of the firmware.
WAN IP Configure: This field shows whether or not you have enabled the use of
PPPoE connection, Static IP or Dynamic IP.
Firewall Settings:
-NAT allows all of the computers on your network to use one IP address.
-Hacker Attack Protect keeps you from hackers’ attack.
-DHCP server shows the status of the router’s DHCP server function.
-Block Hacker Scan makes your Router invisible so that hackers cannot find your
Router on the network.
-Remote Management allows you to manage this device from the remote site via
the network.
LAN: These fields display the current IP address and Subnet Mask of the router as
seen by the users on your internal network.
WAN: These fields display the IP Address, Subnet Mask and Default Gateway of
the router as seen by external users on the Internet. DNS (Domain Name Server)
shows the IP address of the DNS currently being used.
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Figure 3-14 Status Menu Screen
3.3.2 DHCP Table
This table shows the number of clients who exist on your DHCP pool and their
information such as MAC Address, Computer name and IP Address. Figure 3-15
shows the DHCP Table Screen.
Figure 3-15 DHCP Table Screen
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3.3.3 Routing Table
You will see the current routing configuration such as the address of Destination LAN IP,
Default Gateway, Subnet Mask, Metric and the Interface (LAN or WAN). See Figure
3-16 Routing Table Menu Screen
Figure 3-16 Routing Table Menu Screen
3.3.4 DDNS Status Screen
This router supports the DDNS service allowing you to use one specific DNS name
while the actual IP address changes. You can see the Dynamic DNS status from this
screen. This screen shows the information of the connection status for the supported
DDNS server. See Figure 3-17 DDNS Status Screen.
Figure 3-17 DDNS Status Screen
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3.4 Viewing the Tools
3.4.1 System Log
You can acquire the information of the system in this screen, including the time, the
type and the message.
Figure 3-18 System Log
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3.4.2 Hacker Log
You can detect the intrusion from this screen. This screen shows the information of the
unauthorized access request to your network. See Figure 3-19 Hacker Log Menu
Screen.
Figure 3-19 Hacker Log Menu Screen
3.4.3 Reset
You have two options to reset your Router. If you choose “Restart”, the router will
reboot yet retain all the previous configuration settings. On the other hand, if you
choose “Restore Factory Settings”, the Router will remove all the previous settings
and go back to the factory state. (See Figure 3-20 Reset Menu Screen)
For more information about “Reset”, see Page 10 Caution: Reset Button.
Figure 3-20 Reset Menu Screen
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3.4.4 Upgrade
You may download the latest firmware version from us. To upgrade Router’s firmware,
simply click the “Browse” button on the Upgrade Menu Screen and find the firmware
upgrade file that you download from the our website. Then, double-click the “Start”
button. (See Figure 3-21 Upgrade Menu Screen)
Figure 3-21 Upgrade Menu Screen
3.4.5 Backup
You can save the current configuration file to your PC or restore the configuration from
PC.
Figure 3-22 Backup Menu Screen
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3.5 Setup the Advanced Features
Once you’ve configured the basic settings discussed in section 3.2, you may move to
the settings of Advanced Features. In this section, we’ll explain the setting of LAN IP,
DHCP, Firewall, Privilege, Virtual Servers and the Routing. You may set up the
Advanced Features by clicking the “Advanced Features” button on the left column of
the page.
3.5.1 LAN IP Setting
The LAN IP and Subnet Mask of the router are the values seen by the users on their
internal network. The default value is 192.168.1.1 for IP and 255.255.255.0 for Subnet
Mask. (See Figure 3-23 LAN IP Setting Menu Screen)
Figure 3-23 LAN IP Setting Menu Screen
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3.5.2 DHCP Setting
A DHCP (Dynamic Host Configuration Protocol) Server automatically assigns IP
address to each computer on your network. Unless you already have one, it is highly
recommended that your router be set up as a DHCP server. Figure 3-24 shows the
DHCP Setting screen. Simply fill out the values of each entry and click the “Apply”
button. DHCP Setting:
Do you want to enable DHCP Server on this router?
Click the “Enable” option to enable the DHCP server. Note that you can’t have two
DHCP servers on the network at the same time. Set the router’s DHCP option to
“Disable” if you already have one DHCP server on your network.
Number of DHCP Users
Enter the maximum number of PC that you want the DHCP server to assign IP
addresses to, with the absolute maximum being 253.
Starting IP Address
Enter a numerical value for the DHCP server to start with when issuing IP address.
Figure 3-24 DHCP Setting Menu Screen
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3.5.3 Firewall Setting
NAT allows all of the computers on your network to use one IP address.
Hacker Attack Protect keeps your network away from hacker attacking.
Block Hacker Scan is used to hide the router so that the hackers won’t find it on the
network.
Remote Management makes you able to manage the router from Internet.
DMZ Host IP Addresses can allow one local user to be exposed to the Internet. As
local user wish to use some special-purpose service such as Internet game or
Video-conferencing. Figure 3-23 shows the Firewall Setting screen.
Figure 3-25 Firewall Settings Menu
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If you make the DMZ Host IP Address enabled, the following screen will appear.
Figure 3-26 DMZ Host IP Address enabled
Your can choose the WAN IP set up previously in 3.2.4 Alias IP Setup as your IP
address. You can enter the desired IP address number in the blank of the LAN IP.
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3.5.4 Privilege
Privilege setting allows you to keep certain PCs on your network from accessing to the
Internet. You can set up a filter through an IP address or network port number. Users
who have their IP address or Port number listed on the “Blocked Private Address” field
or “Block Private Ports” field will no longer be able to access the Internet. Figure 3-27
shows the screen of Privilege setting.
Figure 3-27 Privilege Menu Screen
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3.5.5 Virtual Servers
You can set up public services on your network by configuring the values in the Virtual
Servers Setting menu. You may assign certain IP addresses as the destination of the
network information. When users from the Internet make certain requests of your
network, the Router will forward those requests to the appropriate computer. The
DHCP function must be disabled to use this function.
This function is generally used to set up a web server, ftp server, or e-mail server on
your network. Figure 3-28 shows the screen of Virtual Servers Menu. If you had set
Alias IP for WAN, Figure 3-29 shows the screen of Virtual Servers Menu.
To add a Virtual Server:
1. Select the Profile number used by the server.
2. Click on the “Name” column and enter the application name.
3. Select Enabled or Disabled to enable or disable the profile.
4. Enter the IP Address of the server that you want the Internet users to be able to
access.
5. Configure as many entries as you would like until all the link entries are filled.
6. Click the “Apply” button to save the settings.
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Figure 3-28 Virtual Server Setting Menu Screen
Application to Configure: You can choose one of 10 applications to configure.
Name: Enter the desired name in the column.
Status: Choose Enabled to enable it or Disabled to ignore.
IP Address: Set IP addresses to be detected by users.
WAN Address: If more than one Alias Address is set in section 3.2.5 the Alias IP
Setup, you can get multiple WAN IP addresses to choose. The following
screen will appear with a pull-down column in WAN Address.
Service Port: You can arrange certain range of ports to each profile. The minimum
number is 0,and the maximum port number is 65535.
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Figure 3-29 Virtual Server Setting Menu Screen (With WAN Address)
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3.5.6 Routing
Static Routing:
You may set up a static route if your want to connect your router to more than one
network. A static route is a pre-determined pathway that network information must
travel to reach a specific host or network.
Figure 3-30 shows the screen of Static Routing and Dynamic Routing menu.
Create a Static route entry as follows:
1.Select “Static Routing” from the drop down list.
2.Enter the following data to set the Static Routing:
Destination LAN IP
You can create a static route by entering the IP address of the remote host or
network. If you wish to build a route to the entire network, be sure to set the
network portion of the IP address to zero (0).
Subnet Mask
The Subnet Mask determines which portion of an IP address is the network portion,
and which portion is the host portion.
Gateway IP
This is the address of the gateway device that allows for a contact between the
Router and the remote network or host.
Dynamic Routing:
Dynamic Routing can be used to cache routes learned by routing protocols, thus
allowing the automation of static routing maintenance. The router, using the RIP
protocol, determines the network packet’s route based on the fewest number of hops
between the source and the destination. In this case, you could automatically adjust to
physical changes in the network’s layout. Complete the following steps to set up
dynamic Routing:
Step 1 Choose the Working Mode.
Gateway Mode means the router is served as a gateway that hosts your
network’s connection to the Internet.
Router Mode means there is more than one router that exists on your
network.
Step 2 Select Dynamic Routing from the drop down list and choose the protocol you
wish to use on your network.
Step 3 Click the “Apply” button.
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Figure 3-30 Static Routing and Dynamic Routing Menu Screen
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3.5.7 WAN MAC Clone
Enter the MAC Address if your ISP allows access of one specific PC’s Ethernet MAC
address. (See Figure 3-31 WAN MAC Address Setting)
Click Restore MAC Address to return to the default setting.
Figure 3-31 WAN MAC Address Setting
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3.5.8 DDNS Setting
Setting the Dynamic DNS allows others to access your FTP or Web service on your
computer using DNS-like address.
DDNS Status: Choose Enabled to enable it or Disabled to ignore.
Retry Time: It allows the router to make the connection again in the period you set.
DDNS Server: Choose the desired server from the drop down list. Click the Website to
make the link to the server.
Host name: It is the DNS-like address used to access your FTP or web service.
User Name: This is the user name for your account at DNS server.
Password: This is the password for your account at DNS server.
Figure 3-32 DDNS Setting Screen
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3.5.9 MAC Control
This feature allows you to block certain specific PCs accessing your ISP.
Figure 3-33 MAC Control Screen
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3.6 Configuring your PCs to Connect to the Router
Before you start to configure other PCs to accept the IP address that your Router will
provide, make sure the network card or adapter has been successfully installed into
each PC you planed to connect to the Router. Complete the following steps to
configure your PC:
Step 1 Click the Start button, select Setting, then Control Panel.
Step 2 Double Click the Network and Dial-up icon.
Step 3 Highlight the Local Area Connection and click the button of Properties.
Step 4 In the Configuration window, select the TCP/IP protocol line that has been
associated with your network card or adapter. (See Figure 3-34)
Figure 3-34 Network Box Screen
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Step 5 Click Properties button, then choose IP Address tab. Select Obtain an IP
address automatically. Press OK. You have completed the client settings.
(See Figure 3-35)
Note: Windows may ask you for original Windows installation files, supply them as
needed.
Figure 3-35 TCP/IP Properties
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4: Specifications
4.1 Technical Specifications
Standards
IEEE 802.3, IEEE 802.3u
Protocol
CSMA/CD, PPPoE, PPP, PPTP Client, ARP, DHCP Client
and Server, TCP/IP, UDP, ICMP, RIP1/RIP2, DNS Proxy,
Dynamic DNS, SNTP
Ports
Four 10/100 Mbps LAN ports (1 Uplink port shared)
One 10/100 Mbps WAN port
Connector
RJ-45 connector
Speed
WAN Router 10/100 Mbps (Half Duplex),
20/200 Mbps (Full Duplex)
LAN Switch 10/100 Mbps (Half Duplex),
20/200 Mbps (Full Duplex)
Cabling Type
10BaseT: UTP/STP Category 3 or 5
100BaseTX: UTP/STP Category 5
Topology
Star
LED
Power, Diag per unit. Link/ACT, FDX /Col, 10/100 per port
NAT
Translate private IP to public IP
Multiple DMZ
Support multiple public IP translate to multiple private IP
Virtual Server
Provide public services on the network
Firewall
IPSec, PPTP, L2TP pass through, Hacker Attack
Prevention
Management
Web-based Configuration
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4.2 Environmental Information
Dimensions
141 x 100 x 27 mm
Unit Weight
394g
Power
DC 9V/800mA
CE Mark
ClassB
Emissions
FCC ClassB
Operating Temperature
0°C to 50°C (32°F to 122°F)
Storage Temperature
-40°C to 70°C (-40°F to 158°F)
Operating Humidity
20% to 95% relative humidity, non-condensing
Storage Humidity
20% to 95% relative humidity, non-condensing
4.3 Cable Specifications
Ethernet Type Cable Requirements Maximum Length
10BASE-T Category 3 or better, UTP or STP 328 ft (100M)
100BASE-TX Category 5 or better, UTP or STP 328 ft (100M)
1000BASE-T Category 5e or better, UTP or STP 328 ft (100M)
Caution: Please do not use telephone cables. Telephone cables do not support
Ethernet or Fast Ethernet
There are two types of cables: Straight Through Cables and Crossover Cables.
Category 5 UTP/STP cable has eight wires inside the sheath. The wires form four pairs.
Straight Through Cables has same pin-outs at both ends while Crossover Cables has a
different pin arrangement at each end.
Figure 4-1 shows the diagram of Straight Through Cables. Figure 4-2 shows the
diagram of Crossover Cables.
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Figure4-1 Diagram of Straight Through Cables
1 White/Orange 1 White/Orange
2 Orange 2 Orange
3 White/Green 3 White/Green
4 Blue 4 Blue
5 White/Blue 5 White/Blue
6 Green 6 Green
7 White/Brown 7 White/Brown
8 Brown 8 Brown
Figure4-2 Diagram of Crossover Cables Diagram
1 White/Orange 1 White/Orange
2 Orange 2 Orange
3 White/Green 3 White/Green
4 Blue 4 Blue
5 White/Blue 5 White/Blue
6 Green 6 Green
7 White/Brown 7 White/Brown
8 Brown 8 Brown
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Appendix A: About Static and Dynamic IP
Address
A static IP address is an IP address that is assigned to a computer by an Internet
service provider to be its permanent address on the Internet. It is normally used in the
computer networks, where computers are connected all the times. As the Internet gets
more crowded, there are not enough IP numbers to go around. For this reason, more
and more ISPs are offering dynamic IP address instead. Check with your ISP if they
provide you a Static IP address. A dynamic IP address is a temperately IP address
assigned by a DHCP (Dynamic Host Configuration Protocol) server from a pool of IP
addresses. A dynamic IP address may change every time when you log in the network.
Appendix B: Warranty Statement
We provide this limited warranty for its product only to the person or entity who
originally purchased the product from us or its authorized reseller or distributor. We
guarantee that equipment is free from physical defects in workmanship and material
under normal use from the date of original retail purchase of the Hardware. If the
product proves defective during this warranty period, call our Customer Service in
order to obtain a Return Authorization number. Be sure to have a proof of purchase on
hand when calling. Return requests cannot be processed without proof of purchase.
When returning a product, mark the Return Authorization Number clearly on the
package pack and include your original proof of purchase. All customers outside the
R.O.C shall be held responsible for shipping and handling charges.
In no event shall our liability exceed the price paid for the product from direct, incidental
or consequential damage resulting from the use of the product, its accompanying
software, or its documentation. We make no warranty or representation, expressed,
implied, or statutory, with respect to its products or the contents or use of this
documentation and all accompanying software, and specifically disclaim its quality,
performance, merchantability, or fitness for any particular purpose. We reserve the
right to revise or update its products, software, or documentation without obligation to
notify any individual or entity.
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