SMC Networks AR4505GW User Manual

OZENDA 11g Wireless ADSL Firewall Router

Model: AR4505GW

OZENDA 11g Wireless ADSL Firewall Router

ABLE OF

ONTENTS

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

About the ADSL Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

Hardware Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

ISP Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

Connect the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

Connect the ADSL Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

Phone Line Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6

Connect the Power Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8

Configuring Client PC . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

TCP/IP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

Windows 98/Me . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

Disable HTTP Proxy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5

Obtain IP Settings from Your ADSL Router . . . . . . . . . . . . . . . 3-7

Windows NT 4.0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8

Disable HTTP Proxy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10

Obtain IP Settings from Your ADSL Router . . . . . . . . . . . . . . 3-10

Windows 2000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12

Disable HTTP Proxy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13

Obtain IP Settings from Your ADSL Router . . . . . . . . . . . . . . 3-13

Windows XP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15

Disable HTTP Proxy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16

Obtain IP Settings from Your ADSL Router . . . . . . . . . . . . . . 3-16

Configuring Your Macintosh Computer . . . . . . . . . . . . . . . . . . . . . . . . 3-17

Disable HTTP Proxy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18

ABLE OF CONTENTS

Configuring the ADSL Router . . . . . . . . . . . . . . . . . . .4-1

Navigating the Management Interface . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

Making Configuration Changes . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

SETUP WIZARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

Channel and SSID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

Parameter Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

Confirm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5

Parameter Setting - Country or ISP Not Listed . . . . . . . . . . . . . 4-7

Advanced Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13

System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15

WAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19

LAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22

Wireless . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23

NAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30

Route . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34

Firewall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-38

SNMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-51

ADSL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-53

Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-57

Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-59

Finding the MAC address of a Network Card . . . . . . . . . . . . . . . . . . . 4-60

Windows 98/ME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-60

Windows NT4/2000/XP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-60

Macintosh . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-60

Linux . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-60

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-1

Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B-1

Ethernet Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1

Wiring Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1

RJ-45 Port Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2

Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3

ADSL Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-5

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-5

Wiring Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-5

ABLE OF CONTENTS

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-1

iii

ABLE OF CONTENTS

HAPTER

NTRODUCTION

Congratulations on your purchase of the IEEE 802.11g ADSL Router, hereafter referred to as the “ADSL Router”. We are proud to provide you with a powerful yet simple communication device for connecting your local area network (LAN) to the Internet. For those who want to surf the Internet in the most secure way, this router provides a convenient and powerful solution.

About the ADSL Router

The ADSL Router provides Internet access to multiple users by sharing a single-user account. Support is provided for both wired and wireless devices. New technology provides wireless security via Wired Equivalent Privacy (WEP) encryption and MAC address filtering. It is simple to configure and can be up and running in minutes.

Features and Benefits

• Internet connection to an ADSL modem via an RJ-11 ADSL port

• Local network connection via four 10/100 Mbps Ethernet ports

• On-board IEEE 802.11g wireless network adapter

• DHCP for dynamic IP configuration, and DNS for domain name

mapping

1-1

NTRODUCTION

• Firewall with Stateful Packet Inspection, client privileges, intrusion detection, and NAT

• NAT also enables multi-user Internet access via a single user account, and virtual server functionality (providing protected access to Internet services such as web, FTP, email, and Telnet)

• VPN pass-through (IPSec-ESP Tunnel mode, L2TP, PPTP)

• User-definable application sensing tunnel supports applications requiring multiple connections

• Easy setup through a web browser on any operating system that supports TCP/IP

• Compatible with all popular Internet applications

Applications

Many advanced networking features are provided by the ADSL Router:

• Wireless and Wired LAN

The ADSL Router provides connectivity to 10/100 Mbps devices, and wireless IEEE 802.11g compatible devices, making it easy to create a network in small offices or homes.

• Internet Access

This device supports Internet access through an ADSL connection. Since many DSL providers use PPPoE or PPPoA to establish communications with end users, the ADSL Router includes built-in clients for these protocols, eliminating the need to install these services on your computer.

1-2

PPLICATIONS

• Shared IP Address

The ADSL Router provides Internet access for up to 253 users via a single shared IP address. Using only one ISP account, multiple users on your network can browse the web at the same time.

• Virtual Server

If you have a fixed IP address, you can set the ADSL Router to act as a virtual host for network address translation. Remote users access various services at your site using a constant IP address. Then, depending on the requested service (or port number), the ADSL Router can route the request to the appropriate server (at another internal IP address). This secures your network from direct attack by hackers, and provides more flexible management by allowing you to change internal IP addresses without affecting outside access to your network.

• DMZ Host Support

Allows a networked computer to be fully exposed to the Internet. This function is used when NAT and firewall security prevent an Internet application from functioning correctly.

•Security

The ADSL Router supports security features that deny Internet access to specified users, or filter all requests for specific services that the administrator does not want to serve. The ADSL Router’s firewall also blocks common hacker attacks, including IP Spoofing, Land Attack, Ping of Death, IP with zero length, Smurf Attack, UDP port loopback, Snork Attack, TCP null scan, and TCP SYN flooding. WEP (Wired Equivalent Privacy), SSID, and MAC filtering provide security over the wireless network.

1-3

NTRODUCTION

1-4

HAPTER

NSTALLATION

Before installing the ADSL Router, verify that you have all the items listed under the Package Contents list. If any of the items are missing or damaged, contact your local distributor. Also be sure that you have all the necessary cabling before installing the ADSL Router. After installing the ADSL Router, refer to “Configuring the ADSL Router” on page 4-1.

Package Contents

After unpacking the ADSL Router, check the contents of the box to be sure you have received the following components:

• Ozenda 11g Wireless ADSL Firewall Router

• Power adapter

•One Category 5 Ethernet cable (RJ-45)

• Telephone patch cable (RJ-11)

• Microfilter/Splitter

•Quick Starter Guide

•Manual CD

Immediately inform your dealer in the event of any incorrect, missing, or damaged parts. If possible, please retain the carton and original packing materials in case there is a need to return the product.

2-1

NSTALLATION

System Requirements

You must meet the following minimum requirements:

• ADSL line installed by your Internet Service Provider.

• A PC using a fixed IP address or dynamic IP address assigned via DHCP, as well as a gateway server address and DNS server address from your service provider.

• A computer equipped with a 10/100 Mbps network adapter, a USB-to-Ethernet converter or an IEEE 802.11g wireless network adapter.

• TCP/IP network protocols installed on each PC that will access the Internet.

• A Java-enabled web browser, such as Microsoft Internet Explorer 5.5 or above, installed on one PC at your site for configuring the ADSL Router.

Hardware Description

The ADSL Router contains an integrated ADSL modem and connects to the Internet or to a remote site using its RJ-11 WAN port. It can be connected directly to your PC or to a local area network using any of the four Fast Ethernet LAN ports.

Data passing between devices connected to your local area network can run at up to 100 Mbps over the Fast Ethernet ports and 54 Mbps over the built-in wireless network adapter.

The ADSL Router includes an LED display on the front panel for system power and port indications that simplifies installation and network troubleshooting. It also provides the following ports on the rear panel:

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ARDWARE DESCRIPTION

Figure 2-1. Rear Panel

Item Description

LAN Ports Fast Ethernet ports (RJ-45). Connect devices on your local area

network to these ports (i.e., a PC, hub, or switch).

Power button

Reset Button Use this button to reset the power and restore the default

Power Inlet Connect the included power adapter to this inlet.

ADSL Port WAN port (RJ-11). Connect your ADSL line to this port.

Press this button to turn on/turn off the ADSL Router.

factory settings. To reset without losing configuration settings, see “Reset” on page 4-58.

Warning: Using the wrong type of power adapter may damage the ADSL Router.

2-3

NSTALLATION

LED Indicators

The power and port LED indicators on the front panel are illustrated by the following figure and table.

Figure 2-2. Front Panel

LED Status Description

PWR On The ADSL Router is receiving power. Normal

operation.

Off Power off or failure.

ADSL On ADSL connection is functioning correctly.

Flashing The ADSL Router is establishing an ADSL link.

Off ADSL connection is not established.

PPP On PPP connection is on.

2-4

Off PPP connection is off.

WL Flashing The WLAN port is sending or receiving data.

LAN (4 LEDs)

On Ethernet connection is established.

Flashing The indicated LAN port is sending or receiving data.

Off There is no LAN connection on the port.

ISP Settings

Please collect the following information from your ISP before setting up the

ADSL Router:

• ISP account user name and password

• Protocol, encapsulation and VPI/VCI circuit numbers

•DNS server address

• IP address, subnet mask and default gateway (for fixed IP users only)

Connect the System

The ADSL Router can be positioned at any convenient location in your office or home. No special wiring or cooling requirements are needed. You should, however, comply with the following guidelines:

• Keep the ADSL Router away from any heating devices.

ISP S

ETTINGS

• Do not place the ADSL Router in a dusty or wet environment.

You should also remember to turn off the power, remove the power cord from the outlet, and keep your hands dry when you install the ADSL Router.

Connect the ADSL Line

Connect the supplied RJ-11 cable from the ADSL Microfilter/Splitter to the ADSL port on your ADSL Router. When inserting an ADSL RJ-11 plug, be sure the tab on the plug clicks into position to ensure that it is properly seated.

2-5

NSTALLATION

Phone Line Configuration

Installing a Full-Rate Connection

If you are using a full-rate (G.dmt) connection, your service provider will attach the outside ADSL line to a data/voice splitter. In this case you can connect your phones and computer directly to the splitter as shown below:

Plain Old Telephone System (POTS)

Residential Connection Point [Network Interface Device (NID)]

Voice

Data

Splitter

ADSL Router

Ethernet

hub or switch

Figure 2-3. Installing with a Splitter

2-6

ONNECT THE SYSTEM

Installing a Splitterless Connection

If you are using a splitterless (G.lite) connection, then your service provider will attach the outside ADSL line directly to your phone system. In this case you can connect your phones and computer directly to the incoming ADSL line, but you will have to add low-pass filters to your phones as shown below:

Plain Old Telephone System (POTS)

Voice

Residential Connection Point [Network Interface Device (NID)]

Voice

& Data

Voice

& Data

Data

Filter

ADSL Router

Ethernet

hub or switch

Figure 2-4. Installing without a Splitter

2-7

NSTALLATION

Attach to Your Network Using Ethernet Cabling

The four LAN ports on the ADSL Router auto-negotiate the connection speed to 10 Mbps Ethernet or 100 Mbps Fast Ethernet, as well as the transmission mode to half duplex or full duplex.

Use RJ-45 cables to connect any of the four LAN ports on the ADSL Router to an Ethernet adapter on your PC. Otherwise, cascade any of the LAN ports on the ADSL Router to an Ethernet hub or switch, and then connect your PC or other network equipment to the hub or switch. When inserting an RJ-45 connector, be sure the tab on the connector clicks into position to ensure that it is properly seated.

Warning: Do not plug a phone jack connector into an RJ-45 port. This

may damage the ADSL Router.

Notes: 1. Use 100-ohm shielded or unshielded twisted-pair cable with

RJ-45 connectors for all Ethernet ports. Use Category 3, 4, or 5 for connections that operate at 10 Mbps, and Category 5 for connections that operate at 100 Mbps.

2. Make sure each twisted-pair cable length does not exceed

100 meters (328 feet).

Connect the Power Adapter

Plug the power adapter into the power socket on the rear of the ADSL Router, and the other end into a power outlet.

Check the power indicator on the front panel is lit. If the power i not lit, refer to

In case of a power input failure, the ADSL Router will automatically restart and begin to operate once the input power is restored.

“Troubleshooting” on page A-1.

2-8

ndicator is

HAPTER

ONFIGURING

After completing hardware setup by connecting all your network devices, you need to configure your computer to connect to the ADSL Router.

See:

“Windows 98/Me” on page 3-3

“Windows NT 4.0” on page 3-8

“Windows 2000” on page 3-12

“Windows XP” on page 3-15

“Configuring Your Macintosh Computer” on page 3-17

depending on your operating system.

LIENT

3-1

ONFIGURING CLIENT

TCP/IP Configuration

To access the Internet through the ADSL Router, you must configure the network settings of the computers on your LAN to use the same IP subnet as the ADSL Router. The default IP settings for the ADSL Router are:

IP Address 192.168.2.1

Subnet Mask 255.255.255.0

DHCP function Enable

DHCP IP Pool Range 192.168.2.2 to

192.168.2.254

Note: These settings can be changed to fit your network requirements,

but you must first configure at least one computer to access the ADSL Router’s web configuration interface in order to make the required changes. (See “Configuring the ADSL Router” on page 4-1 for instruction on configuring the ADSL Router.)

3-2

Windows 98/Me

You may find that the instructions in this section do not exactly match your version of Windows. This is because these steps and screen shots were created from Windows 98. Windows Millennium Edition is similar, but not identical, to Windows 98.

1. On the Windows desktop, click Start/Settings/Control Panel.

2. In Control Panel, double-click the Network icon.

INDOWS

98/M

3-3

ONFIGURING CLIENT

3. In the Network window, under the Configuration tab, double-click the TCP/IP item listed for your network card.

4. In the TCP/IP window, select the IP Address tab. If “Obtain an IP address automatically” is already selected, your computer is already configured for DHCP. If not, select this option.

3-4

INDOWS

5. Windows may need your Windows 98/Me CD to copy some files. After it finishes copying, it will prompt you to restart your system. Click Yes and your computer will restart.

TCP/IP Configuration Setting

Primary DNS Server ____.____.____.____

Secondary DNS Server ____.____.____.____

Default Gateway ____.____.____.____

Host Name ____.____.____.____

Disable HTTP Proxy

You need to verify that the “HTTP Proxy” feature of your web browser is disabled. This is so that your browser can view the ADSL Router’s HTML configuration pages. The following steps are for Internet Explorer.

Internet Explorer

1. Open Internet Explorer.

98/M

2. Click the Stop button,

then click Tools/Internet Options.

3-5

ONFIGURING CLIENT

3. In the Internet Options window, click the Connections tab. Next, click the LAN Settings... button.

4. Clear all the check boxes.

5. Click OK, and then click OK again to close the Internet Options window.

3-6

Obtain IP Settings from Your ADSL Router

Now that you have configured your computer to connect to your ADSL Router, it needs to obtain new network settings. By releasing old DHCP IP settings and renewing them with settings from your ADSL Router, you can also verify that you have configured your computer correctly.

1. On the Windows desktop, click Start/Run...

2. Type “WINIPCFG” and click OK. It may take a second or two for the IP Configuration window to appear.

3. In the IP Configuration window, select your network card from the drop-down menu. Click Release and then click Renew. Verify that your IP address is now

192.168.2.xxx, your Subnet Mask is 255.255.255.0 and your Default Gateway is 192.168.2.1. These values confirm that your ADSL Router is functioning. Click OK to close the IP Configuration window.

INDOWS

98/M

3-7

ONFIGURING CLIENT

Windows NT 4.0

1. On the Windows desktop, click Start/Settings/Control Panel.

2. Double-click the Network icon.

3-8

3. In the Network window, Select the Protocols tab. Double-click TCP/IP Protocol.

4. When the Microsoft TCP/IP Properties window open, select the IP Address tab.

5. In the Adapter drop-down list, be sure your Ethernet adapter is selected.

6. If “Obtain an IP address automatically” is already selected, your computer is already configured for DHCP. If not, select this option and click “Apply.”

7. Click the DNS tab to see the primary and secondary DNS servers. Record these values, and then click “Remove.” Click “Apply”, and then “OK.”

INDOWS

NT 4.0

3-9

ONFIGURING CLIENT

8. Windows may copy some files, and will then prompt you to restart your system. Click Yes and your computer will shut down and restart.

TCP/IP Configuration Setting

Default Gateway ____.____.____.____

Primary DNS Server ____.____.____.____

Secondary DNS Server ____.____.____.____

Host Name ____.____.____.____

Disable HTTP Proxy

You need to verify that the “HTTP Proxy” feature of your web browser is disabled. This is so that your browser can view the ADSL Router’s HTML configuration pages (refer to “Internet Explorer” on page 3-5).

Obtain IP Settings from Your ADSL Router

Now that you have configured your computer to connect to your ADSL Router, it needs to obtain new network settings. By releasing old DHCP IP settings and renewing them with settings from your ADSL Router, you will verify that you have configured your computer correctly.

1. On the Windows desktop, click Start/Programs/ Command Prompt.

3-10

INDOWS

2. In the Command Prompt window, type “IPCONFIG /RELEASE” and press the ENTER key.

3. Type “IPCONFIG /RENEW” and press the ENTER key. Verify that your IP Address is now 192.168.2.xxx, your Subnet Mask is

255.255.255.0 and your Default Gateway is 192.168.2.1. These values confirm that your ADSL Router is functioning.

NT 4.0

4. Type “EXIT” and press the ENTER key to close the Command Prompt window.

Your computer is now configured to connect to the ADSL Router.

3-11

ONFIGURING CLIENT

Windows 2000

1. On the Windows desktop, click Start/Settings/Network and Dial-Up Connections.

2. Click the icon that corresponds to the connection to your ADSL Router.

3. The connection status screen will open. Click Properties.

4. Double-click Internet Protocol (TCP/IP).

5. If “Obtain an IP address automatically” and “Obtain DNS server address automatically” are already selected, your computer is already configured for DHCP. If not, select this option.

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