Linksys WAP54GX manual Does the Access Point function as a firewall?

Page 44

Wireless-G Access Point with SRX

What is a MAC Address?

The Media Access Control (MAC) address is a unique number assigned by the manufacturer to any Ethernet networking device, such as a network adapter, that allows the network to identify it at the hardware level. For all practical purposes, this number is usually permanent. Unlike IP addresses, which can change every time a computer logs on to the network, the MAC address of a device stays the same, making it a valuable identifier for the network.

How do I avoid interference?

Using multiple Access Points on the same channel and in close proximity to one another will generate interference. When employing multiple Access Points, make sure to operate each one on a different channel (frequency).

How do I reset the Access Point?

Press the Reset button on the back of the Access Point for about ten seconds. This will reset the unit to its default settings.

How do I resolve issues with signal loss?

There is no way to know the exact range of your wireless network without testing. Every obstacle placed between an Access Point and wireless PC will create signal loss. Leaded glass, metal, concrete floors, water, and walls will inhibit the signal and reduce range. Start with your Access Point and your wireless PC in the same room and move it away in small increments to determine the maximum range in your environment.

You may also try using different channels, as this may eliminate interference affecting only one channel. Also, open the Access Point’s Web-based Utility. Click the Wireless tab and then the Advanced Wireless tab. Make sure the Output Power is set to 100%.

Does the Access Point function as a firewall?

No. The Access Point is only a bridge from wired Ethernet to wireless clients.

I have excellent signal strength, but I cannot see my network.

Wireless security, such as WEP or WPA, is probably enabled on the Access Point, but not on your wireless adapter (or vice versa). Verify that the same wireless security settings are being used on all devices in your wireless network.

What is the maximum number of users the Access Point can handle?

No more than 65, but this depends on the volume of data and may be fewer if many users create a large amount of network traffic.

Appendix A: Troubleshooting

38

Frequently Asked Questions

Image 44
Contents 802 GHz .11g Wireless- G How to Use this User Guide Copyright and TrademarksTable of Contents Frequently Asked Questions Appendix a TroubleshootingAppendix B Wireless Security Front Panel Back PanelWireless Security Radius Screen Introduction WelcomeWhat’s in this User Guide? Wireless-G Access Point with SRX Roaming Planning Your Wireless NetworkNetwork Topology Network Layout Getting to Know the Wireless-G Access Point with SRX WirelessBack Panel Overview Connecting the Wireless-G Access Point withConnections for Setup Setting up the Wireless-G Access Point with Using the Setup WizardConnect the Network Cable to the Router or Switch Screen Check the Access Point’s Status Screen Password Screen Basic Settings Screen Configuring the Access Point’s Wireless Settings Wireless Settings ScreenWEP 64-Bit WEP 128-BitWPA/WPA2 Personal WPA Personal WPA2 PersonalWPA2 Mixed Mode 14 WPA2 Mixed Mode Settings Screen16 Congratulations Screen Navigating the Utility Configuring the Wireless-G Access Point with SRXSetup Status WirelessAdministration Network Setup Accessing the UtilitySetup Network Setup Tab Setup Static IP Screen Wireless Basic Wireless Settings Tab Basic Wireless SettingsWireless Wireless Security Tab Wireless SecurityWPA2-Mixed Radius Wireless Wireless MAC Filter Tab Wireless MAC FilterWireless Advanced Wireless Settings Tab Advanced WirelessWireless-G Access Point with SRX Administration Management Tab ManagementAdministration Log Tab LogFirmware Upgrade Administration Factory Defaults TabAdministration Firmware Upgrade Tab Local Network Status Local Network TabAP’s Information Status Wireless Network Tab Wireless NetworkAppendix a Troubleshooting Frequently Asked QuestionsWhat Ieee 802.11g features are supported? What is the ISM band? Does the Access Point function as a firewall? Security Threats Facing Wireless Networks Appendix B Wireless SecuritySecurity Precautions Security Threats Facing Wireless Networks Wireless-G Access Point with SRX Appendix C Upgrading Firmware Network Neighborhood/My Network Places Appendix D Windows HelpShared Resources Appendix E Glossary Wireless-G Access Point with SRX Wireless-G Access Point with SRX Wireless-G Access Point with SRX Wireless-G Access Point with SRX Appendix F Specifications Enable/disableModel StandardsOperating Humidity Storage HumidityAppendix G Warranty Information Limited WarrantyAppendix H Regulatory Information FCC StatementWireless-G Access Point with SRX Wireless-G Access Point with SRX Wireless-G Access Point with SRX Wireless-G Access Point with SRX Dual-Band Wireless Access Point Appendix I Contact Information