ZoomAir™ IG-4150 Model 4150 Installation Guide & Reference Manual
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Contents CHAPTER 1 ABOUT THE ZOOMAIR IG-4150..................................5 PRODUCT AND DOCUMENTATION OVERVIEW ....................................... 5 NETWORK OPTIONS OVERVIEW ....................................................... 7 CHAPTER 2 CONNECTING AND POWERING UP THE IG-4150.............9 CONNECTING THE CABLES .............................................................. 9 POWERING UP THE UNIT .............................................................
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1 About the ZoomAir IG-4150 Product and Documentation Overview ZoomAir wireless LAN products incorporate the latest networking technology to offer you an easy and inexpensive way to build a wireless network in your home or office. This manual introduces you to the ZoomAir IG-4150 Internet Gateway, model 4150. It describes all the features and the most common configurations of the Gateway.
The following are the contents of your ZoomAir CD: • ZoomAir IG-4150 Setup Utility software • User’s Manual, Quick Start Guide, and WEP Booklet (in .
5 Select a mode for the IG-4150 and configure its settings using the Setup Utility. Note: The IG-4150 is in the factory default mode – Cable Modem. You can change the mode when you configure the device (Chapter 4 or 5). Network Options Overview The IG-4150 is a Base Station that routes communication between wireless computers and the Internet and/or other computer networks. You can use the IG to provide wireless Internet access and wireless LAN or WAN communication in several ways.
2 Connecting and Powering Up the IG-4150 The first step in getting your IG-4150 to work is to connect the cables and power up the unit as described in this chapter. Connecting the Cables Follow these steps: 1 2 3 Press the latches and remove the cover of the IG. Plug the power connector into the power socket on the IG unit.
• For Wireless Internet Access via External Devices (ADSL/PPPoE, Cable, ISDN/DSL modems) or if you are using a 10BT LAN, plug an RJ-45 Ethernet cable into socket b. Then connect the other end of the cable to the External Device. Note: Telephone adapter plugs and the Ethernet cable are available at your local computer dealer. See Appendix A for information about cable and connector types. 4 5 Place the unit on a flat surface and route the cables through the cable entrance.
2 Monitor the LED activity on the unit. The LEDs change color from Yellow to Red to Green to indicate start-up diagnostics. When finished (after approximately 30 seconds), the IG shows LED activity as listed in the table on the next page. Icon Name Activity Description Power Steady Green Power enabled. Wireless Flashing Green Wireless activity between the IG and wireless stations. Off No communication.
3 Installing the IG-4150 Setup Utility Installing the Utility Note: At this point, you should have installed a Wireless Client on at least one computer on your network (see the documentation for the Wireless Client). You will use this computer and the connected Wireless Client to install the IG-4150 Setup Utility. After you have connected the cables to your IG-4150 and powered up the unit, you must install the IG-4150 Setup Utility on a computer on your network to change the IG’s settings.
2 3 Click ZoomAir Software. In the ZoomAir Software screen, click Install IG-4150 Setup Utility. Follow the prompts. In the Question dialog box, click Yes to install Java Runtime Environment 1.3. At the end of the IG Setup Utility installation, the IG Setup Utility icon appears on your desktop. Read the next chapter for instructions on how to configure the IG. WARNING: You must exit the IG-4150 Setup Utility if you have to unplug the device for any reason.
Internet Access Settings To set up your IG-4150 for Dial-Up Internet access you need information from your Internet Service Provider (ISP), such as user name, password, telephone number and IP address. Next, select how you wish to connect to your ISP: • Wireless Internet Access via Telephone Line • Wireless Internet Access via External Devices Follow the instructions on your screen, or click Help for more information.
4 Configuring Typical IG Settings Introduction Note: You need to configure your IG only once, the first time you use it. After you have installed the IG-4150 Setup Utility (see Chapter 3), you must select a mode for the IG and configure it. To configure the IG, you will use a computer with a Wireless Client installed. The key aspect of the IG-4150 configuration is selecting a mode in which you want the device to operate. In this chapter, we explain the typical configuration of the IG-4150 in all modes.
Configuring the Settings 1 Double-click the IG Setup Utility icon on your desktop. The Welcome screen appears, as shown on the next page. For Type of installation, select Typical and click Continue. If you want to change the default WEP Encryption Key to maximize the security of your network, go to Chapter 5 for instructions on configuring the custom settings. 2 18 In the Identify your IG screen, enter the ID number of your IG unit in the IG Network Name text box.
Note: After you have identified your IG-4150, you may be instructed to upgrade the firmware on your device. Refer to Appendix B for more information. 3 After you have identified your IG, press the F12 key to check your IG Ethernet MAC-address. The following window will open. Write down the MAC-address on the last page of this manual. Your cable service provider will ask for it, and you may need it if you contact Technical Support or Customer Service. Click Close.
4 In the Setup your Internet Connection screen, select the country in which you are located, and select a method of Internet access.
2 3 4 Click Continue in the Overview Of Your Settings screen: Before you click Finish in the Overview Of Your Settings screen, you can double-check all the IG settings. Use the Back button on the bottom of the screen to return to the previous screens. Click Exit in the Ready! screen: You have configured your IG to connect to the Internet in the Cable Modem mode. Go to Checking the IP Address on page 29.
Internet Access via Telephone Line If you want to access the Internet over a telephone line, the procedure for configuring your IG is as follows: 1 In the Setup your Internet Connection screen, select Telephone Line under Internet access via. The screen changes as follows: In the Disconnect if idle for drop-down menu, your options range from 1 to 40 minutes. Under Dial using, you can select Tone or Pulse. Finally, you can select automatic dialing. Click Continue.
2 3 4 The Overview Of Your Settings screen appears, showing your current settings. Click Continue. Before you click Finish in the Overview Of Your Settings screen, you can double-check all the IG settings. Use the Back button on the bottom of the screen to return to the previous screens. Click Exit in the Ready! screen: You have configured your IG to connect to the Internet in the Telephone Line mode. Proceed to Checking the IP Address on page 29.
Internet Access via ADSL (PPPoE) If you want to connect to the Internet using ADSL with PPPoE, follow this procedure: 1 In the Setup your Internet Connection screen, select ADSL (PPPoE) under Internet access via. The screen changes as follows: Under Connection, you can select Automatic, Continuous, or On Request. Under Disconnect if idle for, your options range from 1-40 minutes. Click Continue. For more information on these options, click Help.
2 The Overview Of Your Settings screen appears, showing your current settings. Click Continue. For more information, click Help. If you want to change the settings in the dialog box, contact your network administrator. 3 4 Before you click Finish in the Overview Of Your Settings screen, you can double-check all the IG settings. Use the Back button on the bottom of the screen to return to the previous screens.
Internet Access via ISDN/DSL If you want to access the Internet using an ISDN/DSL device, the procedure for configuring your IG is as follows: 1 26 In the Setup your Internet Connection screen, select ISDN/DSL Device under Internet access via, and then click Automatic under IP address. Click Continue.
2 Click Continue in the Overview Of Your Settings screen: For more information, click Help. If you want to change the settings in the dialog box, contact your network administrator. 3 4 Before you click Finish in the Overview Of Your Settings screen, you can double-check all the IG settings. Use the Back button on the bottom of the screen to return to the previous screens. Click Exit in the Ready! screen: You have configured your IG to connect to the Internet in the ISDN/DSL mode.
Internet Access via LAN Infrastructure If you want to access the Internet through a LAN infrastructure, follow this procedure to configure your IG: 1 2 In the Setup your Internet Connection screen, select LAN Infrastructure under Internet access via. Click Continue. Click Continue in the Overview Of Your Settings screen: For information, click Help. If you want to change the settings in the dialog box, consult your network administrator.
3 4 Before you click Finish in the Overview Of Your Settings screen, you can double-check all the IG settings. Use the Back button on the bottom of the screen to return to the previous screens. Click Exit in the Ready! screen: You have configured your IG to serve as a transparent wireless bridge in a LAN infrastructure environment. Proceed below to Checking the IP Address.
4 If the computer is not registering an IP address, click Release All | Renew All. (See below.) You have successfully installed and configured your IG-4150. Now you can use your wireless network or open your browser to access the Web through the IG-4150. If you would like to maximize the security of your wireless network, please go to Chapter 5. If you are having difficulty accessing the IG, please continue below.
The default WEP Encryption Key matches the last five digits of the Network Name (if you have not changed the default value). • View/Modify the Networking properties on your computer to ensure that the TCP/IP protocol is installed for your wireless client adapter. To do so, click Start | Settings | Control Panel. Double-click Network. Select TCP/IP—>ZoomAir USB Card.
To do so, click Start | Settings | Control Panel. Double-click Network. Select TCP/IP—>ZoomAir USB Card and click Properties. Under IP Address, select Obtain an IP address automatically. • 32 Consult your Microsoft documentation and/or Help system for information about setting the TCP/IP network protocol.
5 Configuring Custom Settings Introduction This chapter describes the IG-4150 custom settings, which allow you to maximize the security of your wireless network through the use of a WEP Encryption Key and a Setup Utility password. Customizing the Settings To configure a custom setting, follow the procedure below: 1 Double-click the IG Setup Utility icon on your desktop. The Welcome screen appears.
2 3 In the Identify your IG screen, enter the ID number of your IG unit in the IG Network Name text box. The ID number is the 6-character Network Name printed on the bottom and back labels on the IG unit. Any letters in the ID must be lowercase. Click Continue. After you have identified your IG, press the F12 key to check your IG Ethernet MAC-address. The following window will open. Write down the MAC-address on the last page of this manual.
To configure your IG-4150, select a mode below, and go to the appropriate page.
2 The Overview Of Your Settings screen appears: Setting the Wireless Channel If you have difficulty connecting through the default channel, click the top Change button to select a different channel. See Technical Specifications on page 61 for more information. Configuring the Security Settings Click the middle Change button to change the default WEP Encryption Key of your IG (the new string must contain five characters).
Viewing the Network Topology Settings To access your Network Topology settings, click the bottom Change button. The following dialog box opens: 3 4 Before you click Finish in the Overview Of Your Settings screen, you can double-check all the IG settings. Use the Back button on the bottom of the screen to return to the previous screens. Click Exit in the Ready! screen: You have configured your IG to access the Internet in the Cable Modem mode. Go to Checking the IP Address on page 29.
Internet Access via Telephone Line If you want to access the Internet over a telephone line, the procedure for configuring your IG is as follows: 1 In the Setup your Internet Connection screen, select Telephone Line under Internet access via. The screen changes as follows: In the Disconnect if idle for drop-down menu, your options range from 1 to 40 minutes. Under Dial using, you can select Tone or Pulse. Finally, you can select automatic dialing. Click Continue.
2 The Overview Of Your Settings screen appears, showing your current settings. Setting the Wireless Channel If you click the Change button next to Wireless channel, the following dialog box opens; the default is A (channel 1). If you have difficulty connecting through this channel, try a different one (see Technical Specifications on page 61).
Type a new Key in place of the default (see the section Changing the Default WEP Encryption Key on page 48 and the WEP Booklet). Select Enable password and type a password to restrict access to the IG Setup Utility. If you want to reset the default values, click Set defaults and Ok. (For maximum security, we recommend changing the default values.) Note that it is advisable not to use the default value especially if you have an “always-on” connection, such as DSL or Cable.
6 Click Exit in the Ready! screen: You have configured your IG for Internet access in the Telephone Line mode. Go to Checking the IP Address on page 29. Internet Access via ADSL (PPPoE) If you want to connect to the Internet using ADSL, follow this procedure: 1 In the Setup your Internet Connection screen, select ADSL (PPPoE) under Internet access via. The screen changes as follows: Under Connection, you can select Automatic, Continuous, or On Request.
2 The Overview Of Your Settings screen appears, showing your current settings. Setting the Wireless Channel Click the top Change button to select a different channel if you have difficulty connecting through the default channel (see Technical Specifications on page 61). Configuring the Security Settings Click the middle Change button to change the default WEP Encryption Key of your IG (the new string must contain five characters).
Viewing the Network Topology Settings To access your Network Topology settings, click the bottom Change button. The following dialog box opens: For more information, click Help. If you want to change the settings in the dialog box, contact your network administrator. 3 4 Before you click Finish in the Overview Of Your Settings screen, you can double-check all the IG settings. Use the Back button on the bottom of the screen to return to the previous screens.
1 2 In the Setup your Internet Connection screen, select ISDN/DSL Device under Internet access via, and then click Automatic under IP address. Click Continue. The Overview Of Your Settings screen appears: Setting the Wireless Channel If you have difficulty connecting through the default channel, click the top Change button to select a different channel. For more information, see Technical Specifications on page 61.
Configuring the Security Settings Click the middle Change button to change the default WEP Encryption Key of your IG (the new string must contain five characters). Type a new Key in place of the default (see the section Changing the Default WEP Encryption Key on page 48 and the WEP Booklet). Select Enable password (disabled by default) and type a password to restrict access to the IG Setup Utility. If you want to reset the default values, click Set defaults and Ok.
Internet Access via LAN Infrastructure If you want to access the Internet through a LAN infrastructure, follow this procedure to configure your IG: 1 2 In the Setup your Internet Connection screen, select LAN Infrastructure under Internet access via. Click Continue. The Overview Of Your Settings screen appears: Setting the Wireless Channel If you have difficulty connecting through the default channel, click the top Change button to select a different channel.
Configuring the Security Settings Click the middle Change button to change the default WEP Encryption Key of your IG (the new string must contain five characters). Type a new Key in place of the default (see the section Changing the Default WEP Encryption Key on page 48 and the WEP Booklet). Select Enable password (disabled by default) and type a password to restrict access to the IG Setup Utility. If you want to reset the default values, click Set defaults and Ok.
Changing the Default WEP Encryption Key While selecting a mode for your IG-4150 and customizing its settings, you can change the default WEP Encryption Key to maximize the security of your wireless network. Note: The IG-4150 has 64-bit Encryption enabled by default. Therefore, you must enable 64-bit Encryption on your Wireless Client. Communication on your network is possible only among wireless computers and other devices using the same WEP Encryption Key (this key must be enabled).
WEP Interoperability Between Gateways and Wireless Clients Note: For detailed information on WEP interoperability scenarios, refer to the WEP Booklet. If you have a ZoomAir IG-4150 and Intersil Wireless Clients: 1 2 3 4 5 6 Determine the default WEP Encryption Key of the IG (the last five of the six characters in the Network Name – indicated on the back and bottom labels of the device). Convert the IG WEP Encryption Key to Hex Keys, using the ASCII-to-Hex Conversion Chart in the WEP Booklet.
6 Using the IG-4150 General Guidelines When using your IG-4150, please follow the guidelines listed below: Safety Guidelines Do not cover the unit or block the airflow to the unit. Keep the IG away from excessive heat and humidity. Protect the unit from vibration and dust. Always disconnect the IG power adapter before cleaning. Operation Guidelines To maximize the wireless coverage, place the unit as centrally as possible (depending on the wireless computer’s vicinity).
Wall-Mount the IG-4150 If you want to mount the IG-4150 on the wall, proceed as follows: 1 Remove the cover. 2 Use a small screwdriver to open the three cover screw holes. 3 4 5 6 Decide where and how you want to place the IG (you may consider mounting the unit upside down in an elevated location to be able to see the LEDs). Place the cover against the wall, and put three marks on the wall to indicate the screw positions.
Remove the cover from the IG unit to have access to these buttons. Reset button This button allows you to recover from a situation in which the IG may be in a deadlock situation. Pressing the button is the same as disconnecting the IG from the power supply source. After the reset, the IG reverts to the previous configuration profile. ! CAUTION: Pressing the reset button disables all network communications for a few minutes.
! CAUTION: Pressing the Reload button changes the IG settings. To prevent irreversible changes, you must disable Encryption on your Wireless Client to access your IG in this forced Reload mode. Follow this procedure to disable Encryption: 1 2 3 Use a small screwdriver to press the Reload button on your IG. The top LED on the IG changes from green to orange. This is the only LED that is lit in this mode.
IG-4150 Special Modes Special IG modes occur: • After supplying power to the unit (powering up): The IG automatically starts to operate within one minute. See Powering Up the Unit on page 10. • After finishing the configuration of the IG Setup Utility from your computer: The new network settings are sent from your computer to the IG. The IG restarts automatically within one minute. • After pressing the Reset button: The IG restarts and automatically returns to normal operation within one minute.
7 ZoneAlarm Firewall and AdSubtract Your ZoomAir IG CD contains three additional programs, which increase Internet security on your network: • ZoneAlarm Firewall • ZoneAlarm Pro Firewall (30-day free trial) • AdSubtract To install any of these programs, from the Main Menu, click the Internet/Security Software button, then click the logo for the program you want to install, and follow the prompts. Install the programs on each computer separately.
ZoneAlarm provides “always-on” Internet security: • Dynamic Firewall can block attempts to connect to your computer from the Internet. • High Security Level makes your computer invisible from the Internet so you will not be a target for hackers and intruders. • High Security Level also provides an easy way to configure the firewall, without requiring you to program protocols and ports.
• Flexibility—ZoneAlarm/Pro allows you to customize your firewall for both local and Internet zones. • Remote blocking—you can program the Internet lock to block all traffic when your computer is unattended. • Control—you determine which applications can connect to the Internet or receive input from the Internet. • Activity monitoring—ZoneAlarm alerts you of any Internet activity that can affect your computer while connected; the program allows you to stop any activity instantly.
AdSubtract The standard edition of AdSubtract, which is available on your ZoomAir CD, blocks Internet ads and cookies. To install AdSubtract, from the Main Menu, click the Internet/Security Software button, then click the AdSubtract logo. Follow the prompts.
Appendix A IG-4150 Specifications Technical Specifications Compatibility IEEE 802.11b Standard for high-speed wireless LANs. Bit Error Rate Better than 10 Range Up to 550 meters. Frequency Band/Channels 2.4 GHz -5 . Selectable Channels: —Channel 1 (or A): 2412 MHz —Channel 4 (or B): 2427 MHz —Channel 7 (or C): 2442 MHz —Channel 10 (or D): 2457 MHz Encryption 64-bit Wired Equivalent Privacy (WEP) based on the RC4 algorithm.
Interfaces (built-in) a ZoomAir wireless interface b 56K V.90 modem RJ-11 connector (female) 1.8 m/6 ft. cable (included) c 10BaseT Ethernet (wired as DTE) RJ-45 connector (female) Cable not included Use straight-through Ethernet cable to connect the device to external modems (for example, ISDN, ADSL, or Cable) or to a Network Hub. Note: Ethernet modems are wired as DCE.
Physical Specifications IG-4150 Power Adapter Dimensions (HxWxL) 208 x 52 x 155mm 78 x 48 x 75mm Weight 350g — Operating Temperature 0 to +40 C Storage Temperature -10 to +50 C -20 to +85 C Humidity max. 95% (noncondensing) 20 to 90% Barometric Pressure 740 to 1050 hPa — o o 0 to +50 C o o Radio Specifications Radio Output Power 15 dBm (nominal) Spreading 11-chip Barker sequence Wireless Data Rate Environment 11Mb/s 5.5Mb/s 2Mb/s 1Mb/s Max. range 160m (525ft.) 270m (885ft.
The device automatically selects the best data rate for the current radio connection. Note: The range values provide a rule of thumb and may vary according to the actual radio conditions at the location where the product is installed. The range of your wireless devices can be affected when: • Antennas are placed near metal surfaces and solid high-density materials.
Appendix B Upgrading the Firmware Your ZoomAir IG-4150 requires minimal user involvement in firmware upgrading. (Firmware is also known as embedded software.) When you install the IG Setup Utility, it verifies the existing version of the firmware and replaces it if a more recent version is available. The IG Setup Utility with the latest version of the firmware is available on your ZoomAir CD.
Appendix C Internet Service Provider Information When you obtain an account with a Dial-Up Internet Service Provider (ISP), you typically receive the following information: • Telephone numbers to dial in to your ISP (Wireless Internet Access via Telephone Line) • Account Name (or User Name) • Account Password (or User Password) Depending on the type of Internet account you have, you may receive additional settings that you might need to enter in the IG configuration.
Appendix D Regulatory Information FCC Part 15 Emissions Statement This 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 and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
possible afterwards. In the event such a disconnection is deemed necessary, you will be advised of your right to file a complaint with the FCC. From time to time, the telephone company may make changes in its facilities, equipment, or operations that could affect the operation of this equipment. If this occurs, the telephone company is required to provide you with advance notice so you can make the modifications necessary to obtain uninterrupted service. U.S.
FCC Warning Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Caution: For the purpose of satisfying FCC RF exposure compliance requirements, antennas should be positioned in such a way that a separation distance of at least 20cm is maintained between the transmitter’s radiating structures and the body of the user or nearby persons.
Customer Service Information We recommend that you take a few moments to fill in the following information for future reference. In the event you need to call Technical Support or Customer Service, you will need the information below.
