LevelOne WBR-2400TX 22Mbps Wireless AP Router w/ 4-port Switch User’s Manual Version:1.
Table of Contents CHAPTER 1 INTRODUCTION ............................................................................................. 1 LevelOne 22Mbps Wireless AP Router Features ........................................................... 1 Package Contents .............................................................................................................. 3 Physical Details..................................................................................................................
General Problems ............................................................................................................ 64 Internet Access................................................................................................................. 64 Wireless Access ................................................................................................................ 65 APPENDIX B ABOUT WIRELESS LANS.......................................................................... 67 Modes .....
Chapter 1 Introduction This Chapter provides an overview of the LevelOne 22Mbps Wireless AP Router's features and capabilities. Congratulations on the purchase of your new LevelOne 22Mbps Wireless AP Router. The LevelOne 22Mbps Wireless AP Router is a multi-function device providing the following services: • • • Shared Broadband Internet Access for all LAN users. 4-Port Switching Hub for 10BaseT or 100BaseT connections. Wireless Access Point for 802.11b Wireless Stations.
LevelOne 22Mbps Wireless AP Router User Guide Advanced Internet Functions • Conferencing & Telephony Applications. Internet Telephony and Conferencing applications, which are often difficult to use when behind a Firewall, are supported. • Communication Applications. Support for Internet communication applications, such • Special Internet Applications. Applications which use non-standard connections or • Virtual Servers. This feature allows Internet users to access Internet servers on your LAN.
Introduction • UPnP Support. UPnP (Universal Plug and Play) allows automatic discovery and configuration of the LevelOne 22Mbps Wireless AP Router. UPnP is by supported by Windows ME, XP, or later. Security Features • Password - protected Configuration. Optional password protection is provided to • Wireless LAN Security. WEP (Wired Equivalent Privacy) is supported, as well as • NAT Protection. An intrinsic side effect of NAT (Network Address Translation) tech- • Stateful Inspection Firewall.
LevelOne 22Mbps Wireless AP Router User Guide Physical Details Front Panel Figure 2: Front Panel Status (Red) LED On - Error condition. Off - Normal operation. Blinking - This LED blinks during start up. Power LED On - Power on. Off - No power. LAN LEDs For each port, there are 2 LEDs • Link/Act • • WAN LED On - Corresponding LAN (hub) port is active. • Off - No active connection on the corresponding LAN (hub) port.
Introduction Rear Panel Figure 3: Rear Panel Reset Button This button has two (2) functions: • Reboot. When pressed and released, the LevelOne 22Mbps Wireless AP Router will reboot (restart). • Clear All Data. This button can also be used to clear ALL data and restore ALL settings to the factory default values. To Clear All Data and restore the factory default values: 1. Power Off. 2. Hold the Reset Button down while you Power On. 3.
Chapter 2 Installation This Chapter covers the physical installation of the LevelOne 22Mbps Wireless AP Router. Requirements • Network cables. Use standard 10/100BaseT network (UTP) cables with RJ45 connectors. • TCP/IP protocol must be installed on all PCs. • For Internet Access, an Internet Access account with an ISP, and either a DSL or Cable modem (for WAN port usage). • To use the Wireless Access Point, all Wireless devices must be compliant with the IEEE802.11b specifications.
Installation For best Wireless reception and performance, the Access Point should be positioned in a central location with minimum obstructions between the Access Point and the PCs. Also, if using multiple Access Points, adjacent Access Points should use different Channels. 2. Connect LAN Cables Use standard LAN cables to connect PCs to the Switching Hub ports on the LevelOne 22Mbps Wireless AP Router. Both 10BaseT and 100BaseT connections can be used simultaneously.
Chapter 3 Setup This Chapter provides Setup details of the LevelOne 22Mbps Wireless AP Router. Overview This chapter describes the setup procedure for: • Internet Access • LAN configuration • Wireless setup • Assigning a Password to protect the configuration data. PCs on your local LAN may also require configuration. For details, see Chapter 4 - PC Configuration.
Setup Configuration Program The LevelOne 22Mbps Wireless AP Router contains an HTTP server. This enables you to connect to it, and configure it, using your Web Browser. Your Browser must support JavaScript. The configuration program has been tested on the following browsers: • Netscape V4.
LevelOne 22Mbps Wireless AP Router User Guide If you can't connect If the LevelOne 22Mbps Wireless AP Router does not respond, check the following: • The LevelOne 22Mbps Wireless AP Router is properly installed, LAN connection is OK, and it is powered ON. You can test the connection by using the "Ping" command: • Open the MS-DOS window or command prompt window. • Enter the command: ping 192.168.0.
Setup Setup Wizard The first time you connect to the LevelOne 22Mbps Wireless AP Router, the Setup Wizard will run automatically. (The Setup Wizard will also run if the LevelOne 22Mbps Wireless AP Router's default setting are restored.) 1. Step through the Wizard until finished. • 2. You need to know the type of Internet connection service used by your ISP. Check the data supplied by your ISP. • The common connection types are explained in the tables below.
LevelOne 22Mbps Wireless AP Router User Guide PPTP Mainly used in Europe. • PPTP Server IP Address. You connect to the ISP only when required. The IP address is usually allocated automatically, but may be Static (Fixed). • User name and password. • IP Address allocated to you, if Static (Fixed). Other Modems (e.g. Broadband Wireless) Type Details ISP Data required Dynamic IP Address Your IP Address is allocated automatically, when you connect to you ISP. None.
Setup Home Screen After finishing the Setup Wizard, you will see the Home screen. When you connect in future, you will see this screen when you connect. An example screen is shown below. Figure 5: Home Screen Navigation & Data Input • Use the menu bar on the top of the screen, and the "Back" button on your Browser, for navigation. • Changing to another screen without clicking "Save" does NOT save any changes you may have made. You must "Save" before changing screens or your data will be ignored.
LevelOne 22Mbps Wireless AP Router User Guide LAN Screen Use the LAN link on the main menu to reach the LAN screen. The example screen is shown below. Figure 6: LAN Screen Data - LAN Screen TCP/IP IP Address IP address for the LevelOne 22Mbps Wireless AP Router, as seen from the local LAN. Use the default value unless the address is already in use or your LAN is using a different IP address range. In the latter case, enter an unused IP Address from within the range used by your LAN.
Setup Cancel The "Cancel" button will discard any data you have entered and reload the file from the LevelOne 22Mbps Wireless AP Router. DHCP What DHCP Does A DHCP (Dynamic Host Configuration Protocol) Server allocates a valid IP address to a DHCP Client (PC or device) upon request. • The client request is made when the client device starts up (boots). • The DHCP Server provides the Gateway and DNS addresses to the client, as well as allocating an IP Address.
LevelOne 22Mbps Wireless AP Router User Guide Wireless Screen The Wireless Access Point settings must match the other Wireless stations. To change the LevelOne 22Mbps Wireless AP Router's default settings for the Wireless Access Point feature, use the Wireless link on the main menu to reach the Wireless screen. An example screen is shown below.
Setup WEP data encryption • WEP (Wired Equivalent Privacy) status will display "Enabled" or "Disabled", depending on whether WEP is being used. If used, data is Encrypted before being transmitted, making communication more secure. • Click the "Configure WEP" button to access the WEP sub-screen, and view or change the WEP settings. • All Wireless Stations - All wireless stations can use the access point to access your LAN.
LevelOne 22Mbps Wireless AP Router User Guide WEP Screen This screen is accessed by clicking the "Configure WEP" button on the Wireless screen. An example WEP screen is shown below. Note that in IE, the "Key Table" is only displayed when required. Figure 8: WEP Screen Data - WEP Screen WEP Data Encryption Authentication Type Select the appropriate value - "Open System" or "Shared Key". Check your Wireless card's documentation to see what method to use. Some Wireless cards do not support both methods.
Setup 128 Bit Encryption • If selected, data is encrypted using the key before being transmitted. The receiving station must be set to use 128 Bit Encryption, and have the same Key value. Otherwise, it will not be able to decrypt the data. • Key - Enter the key value you wish to use. Other stations must have the same key.
LevelOne 22Mbps Wireless AP Router User Guide Password Screen The password screen allows you to assign a password to the LevelOne 22Mbps Wireless AP Router. Figure 9: Password Screen Once you have assigned a password to the LevelOne 22Mbps Wireless AP Router (on the Password screen above) you will be prompted for the password when you connect, as shown below. (If no password has been set, this dialog will not appear.) Figure 10: Password Dialog • Leave the "User Name" blank.
Chapter 4 PC Configuration This Chapter details the PC Configuration required on the local ("Internal") LAN. Overview For each PC, the following may need to be configured: • TCP/IP network settings • Internet Access configuration • Wireless configuration Windows Clients This section describes how to configure Windows clients for Internet access via the LevelOne 22Mbps Wireless AP Router. The first step is to check the PC's TCP/IP settings.
LevelOne 22Mbps Wireless AP Router User Guide Checking TCP/IP Settings - Windows 9x/ME: 1. Select Control Panel - Network. You should see a screen like the following: Figure 11: Network Configuration 2. 3. Select the TCP/IP protocol for your network card. Click on the Properties button. You should then see a screen like the following. Figure 12: IP Address (Win 95) Ensure your TCP/IP settings are correct, as follows: Using DHCP To use DHCP, select the radio button Obtain an IP Address automatically.
PC Configuration • On the Gateway tab, enter the LevelOne 22Mbps Wireless AP Router's IP address in the New Gateway field and click Add, as shown below. Your LAN administrator can advise you of the IP Address they assigned to the LevelOne 22Mbps Wireless AP Router. Figure 13: Gateway Tab (Win 95/98) • On the DNS Configuration tab, ensure Enable DNS is selected. If the DNS Server Search Order list is empty, enter the DNS address provided by your ISP in the fields beside the Add button, then click Add.
LevelOne 22Mbps Wireless AP Router User Guide Checking TCP/IP Settings - Windows NT4.0 1. Select Control Panel - Network, and, on the Protocols tab, select the TCP/IP protocol, as shown below. Figure 15: Windows NT4.0 - TCP/IP 2. Click the Properties button to see a screen like the one below.
PC Configuration Figure 16: Windows NT4.0 - IP Address 3. 4. Select the network card for your LAN. Select the appropriate radio button - Obtain an IP address from a DHCP Server or Specify an IP Address, as explained below. Obtain an IP address from a DHCP Server This is the default Windows setting. Using this is recommended. By default, the LevelOne 22Mbps Wireless AP Router will act as a DHCP Server. Restart your PC to ensure it obtains an IP Address from the LevelOne 22Mbps Wireless AP Router.
LevelOne 22Mbps Wireless AP Router User Guide Figure 17 - Windows NT4.0 - Add Gateway 2. The DNS should be set to the address provided by your ISP, as follows: • Click the DNS tab. • On the DNS screen, shown below, click the Add button (under DNS Service Search Order), and enter the DNS provided by your ISP.
PC Configuration Figure 18: Windows NT4.
LevelOne 22Mbps Wireless AP Router User Guide Checking TCP/IP Settings - Windows 2000: 1. 2. Select Control Panel - Network and Dial-up Connection. Right - click the Local Area Connection icon and select Properties. You should see a screen like the following: Figure 19: Network Configuration (Win 2000) 3. 4. Select the TCP/IP protocol for your network card. Click on the Properties button. You should then see a screen like the following.
PC Configuration Figure 20: TCP/IP Properties (Win 2000) 5. Ensure your TCP/IP settings are correct, as described below. Using DHCP To use DHCP, select the radio button Obtain an IP Address automatically. This is the default Windows setting. Using this is recommended. By default, the LevelOne 22Mbps Wireless AP Router will act as a DHCP Server. Restart your PC to ensure it obtains an IP Address from the LevelOne 22Mbps Wireless AP Router.
LevelOne 22Mbps Wireless AP Router User Guide Checking TCP/IP Settings - Windows XP 1. 2. Select Control Panel - Network Connection. Right click the Local Area Connection and choose Properties. You should see a screen like the following: Figure 21: Network Configuration (Windows XP) 3. 4. Select the TCP/IP protocol for your network card. Click on the Properties button. You should then see a screen like the following.
PC Configuration Figure 22: TCP/IP Properties (Windows XP) 5. Ensure your TCP/IP settings are correct. Using DHCP To use DHCP, select the radio button Obtain an IP Address automatically. This is the default Windows setting. Using this is recommended. By default, the LevelOne 22Mbps Wireless AP Router will act as a DHCP Server. Restart your PC to ensure it obtains an IP Address from the LevelOne 22Mbps Wireless AP Router.
LevelOne 22Mbps Wireless AP Router User Guide Internet Access To configure your PCs to use the LevelOne 22Mbps Wireless AP Router for Internet access: • Ensure that the DSL modem, Cable modem, or other permanent connection is functional. • Use the following procedure to configure your Browser to access the Internet via the LAN, rather than by a Dial-up connection. For Windows 9x/ME/2000 1. 2. 3. 4. 5. 6. 7. Select Start Menu - Settings - Control Panel - Internet Options.
PC Configuration Macintosh Clients From your Macintosh, you can access the Internet via the LevelOne 22Mbps Wireless AP Router. The procedure is as follows. 1. Open the TCP/IP Control Panel. 2. Select Ethernet from the Connect via pop-up menu. 3. Select Using DHCP Server from the Configure pop-up menu. The DHCP Client ID field can be left blank. 4. Close the TCP/IP panel, saving your settings.
LevelOne 22Mbps Wireless AP Router User Guide Wireless Station Configuration This section applies to all Wireless stations wishing to use the LevelOne 22Mbps Wireless AP Router's Access Point, regardless of the operating system which is used on the client. To use the Wireless Access Point in the LevelOne 22Mbps Wireless AP Router, each Wireless Station must have compatible settings, as follows: Mode The mode must be set to Infrastructure.
Chapter 5 Operation and Status This Chapter details the operation of the LevelOne 22Mbps Wireless AP Router and the status screens. Operation Once both the LevelOne 22Mbps Wireless AP Router and the PCs are configured, operation is automatic. However, there are some situations where additional Internet configuration may be required: • If using Internet-based Conferencing & Telephony applications, it may be necessary to specify which PC receives an incoming connection.
LevelOne 22Mbps Wireless AP Router User Guide Data - Status Screen Internet Connection Method This indicates the current connection method, as set in the Setup Wizard. Internet IP Address This IP Address is allocated by the ISP (Internet Service Provider). Connection Status Current connection status: • OK • No connection • Error If there is an error, you can click the "Connection Details" button to find out more information.
Operation and Status the following sections for details of each sub-screen. Access Log View details of outgoing connections to the internet. System Data Display all system information in a sub-window. Refresh Screen Update the data displayed on screen. Connection Status - PPPoE If using PPPoE (PPP over Ethernet), a screen like the following example will be displayed when the "Connection Details" button is clicked.
LevelOne 22Mbps Wireless AP Router User Guide • If the connection does not exist, the "Connect" button can be used to establish a connection. • If the connection currently exists, the "Disconnect" button can be used to break the connection. • The Connection Log shows status messages relating to the existing connection. • The most common messages are listed in the table below. • The "Clear Log" button will restart the Log, while the Refresh button will update the messages shown on screen.
Operation and Status Error: Invalid or unknown packet type The data received from the ISP's Server could not be processed. This could be caused by data corruption (from a bad link), or the Server using a protocol which is not supported by this device. Connection Status - PPTP If using PPTP (Peer-to-Peer Tunneling Protocol), a screen like the following example will be displayed when the "Connection Details" button is clicked.
LevelOne 22Mbps Wireless AP Router User Guide Connection Log Connection Log • The Connection Log shows status messages relating to the existing connection. • The "Clear Log" button will restart the Log, while the Refresh button will update the messages shown on screen. Buttons Connect If not connected, establish a connection to your ISP. Disconnect If connected to your ISP, hang up the connection. Clear Log Delete all data currently in the Log. This will make it easier to read new messages.
Operation and Status Default Gateway The IP Address of the remote Gateway or Router associated with the IP Address above. DNS IP Address The IP Address of the Domain Name Server which is currently used. DHCP Client This will show "Enabled" or "Disabled", depending on whether or not this device is functioning as a DHCP client. If "Enabled" the "Remaining lease time" field indicates when the IP Address allocated by the DHCP Server will expire.
Chapter 6 Advanced Features This Chapter explains when and how to use the LevelOne 22Mbps Wireless AP Router's "Advanced" Features. Overview The following advanced features are provided. • Special Applications • DMZ • Virtual Servers • Dynamic DNS • Remote Management Advanced Internet Screen This screen allows configuration of all advanced features relating to Internet access. • Conferencing and Telephony • Special Applications • DMZ • URL filter An example screen is shown below.
Advanced Features Conferencing & Telephony Most applications are supported transparently by the LevelOne 22Mbps Wireless AP Router. But sometimes it is not clear which PC should receive an incoming connection.
LevelOne 22Mbps Wireless AP Router User Guide Special Applications If you use Internet applications which use non-standard connections or port numbers, you may find that they do not function correctly because they are blocked by the LevelOne 22Mbps Wireless AP Router 's firewall. In this case, you can define the application as a "Special Application". Special Applications Screen This screen can be reached by clicking the Special Applications button on the Internet screen.
Advanced Features Data - Special Applications Screen Checkbox Use this to Enable or Disable this Special Application as required. Name Enter a descriptive name to identify this Special Application. Incoming Ports • Type - Select the protocol (TCP or UDP) used when you receive data from the special application or service. (Note: Some applications use different protocols for outgoing and incoming data).
LevelOne 22Mbps Wireless AP Router User Guide DMZ This feature, if enabled, allows one (1) computer on your LAN to be exposed to all users on the Internet, allowing unrestricted 2-way communication between the "DMZ PC" and other Internet users or Servers. • This allows almost any application to be used on the "DMZ PC". • The "DMZ PC" will receive all "Unknown" connections and data. • If the DMZ feature is enabled, you must select the PC to be used as the "DMZ PC".
Advanced Features Data - URL Filter Screen Filter Strings Current Entries This lists any existing entries. If you have not entered any values, this list will be empty. Add Filter String To add an entry to the list, enter it here, and click the "Add" button. An entry may be a Domain name (e.g. www.trash.com) or simply a string. (e.g. ads/ ) Any URL which contains ANY entry ANYWHERE in the URL will be blocked.
LevelOne 22Mbps Wireless AP Router User Guide Remote Management This feature allows you to manage the LevelOne 22Mbps Wireless AP Router via the Internet. Figure 30: Remote Management Screen Data - Remote Management Screen Remote Management Enable Remote Management Enable to allow management via the Internet. If Disabled, this device will ignore management connection attempts from the Internet. Port Number Enter a port number between 1024 and 65535 (8080 is recommended).
Advanced Features Virtual Servers This feature allows you to make Servers on your LAN accessible to Internet users. Normally, Internet users would not be able to access a server on your LAN because: • Your Server does not have a valid external IP Address. • Attempts to connect to devices on your LAN are blocked by the firewall in this device. The "Virtual Server" feature solves these problems and allows Internet users to connect to your servers, as illustrated below. 192.168.0.
LevelOne 22Mbps Wireless AP Router User Guide Virtual Servers Screen The Virtual Servers screen is reached by the Virtual Servers link on the Advanced screen. An example screen is shown below. Figure 32: Virtual Servers Screen This screen lists a number of pre-defined Servers, and allows you to define your own Servers. Details of the selected Server are shown in the "Properties" area.
Advanced Features Buttons Defaults This will delete any Servers you have defined, and set the predefined Servers to use their default port numbers. Disable All This will cause the "Enable" setting of all Virtual Servers to be set OFF. Add Add a new entry to the Virtual Server list, using the data shown in the "Properties" area on screen. The entry selected in the list is ignored, and has no effect.
LevelOne 22Mbps Wireless AP Router User Guide Connecting to the Virtual Servers Once configured, anyone on the Internet can connect to your Virtual Servers. They must use the Internet IP Address (the IP Address allocated to you by your ISP). e.g. http://203.70.212.52 ftp://203.70.212.52 It is more convenient if you are using a Fixed IP Address from your ISP, rather than Dynamic.
Advanced Features Dynamic DNS Screen Select Advanced on the main menu, then Dynamic DNS, to see a screen like the following: Figure 33: DDNS Screen Data - Dynamic DNS Screen DDNS Service DDNS Service • You must sign up first to create a new account before using the service. The service is free. • Click this link to connect to the www.dyndns.org Web site. • Your initial password will be E-mailed to you; you can change this later if you wish.
Chapter 7 Advanced Configuration This Chapter explains the settings available via the Advanced configuration section of the "Advanced" menu. Overview Normally, it is not necessary to use these screens, or change any settings. These screens and settings are provided to deal with non-standard situations, or to provide additional options for advanced users. The settings available are: PC Database This is the list of PCs shown when you select the "DMZ PC" or a "Virtual Server".
Advanced Configuration PC Database The PC Database is used whenever you need to select a PC (e.g. for the "DMZ" PC). It eliminates the need to enter IP addresses. Also, you do not need to use fixed IP addresses on your LAN. PC Database Screen An example PC Database screen is shown below. Figure 34: PC Database • PCs which are "DHCP Clients" are automatically added to the database, and updated as required.
LevelOne 22Mbps Wireless AP Router User Guide Buttons Add This will add the new PC to the list. The PC will be sent a "ping" to determine its hardware address. If the PC is not available (not connected, or not powered On) you will not be able to add it. Delete Delete the selected PC from the list. This should be done in 2 situations: • The PC has been removed from your LAN. • The entry is incorrect. Refresh Update the data on screen.
Advanced Configuration Options This screen allows advanced users to enter or change a number of settings. For normal operation, there is no need to use this screen or change any settings. An example Options screen is shown below. Figure 35: Options Screen Data - Options Screen Backup DNS IP Address Enter the IP Address of the DNS (Domain Name Servers) here. These DNS will be used only if the primary DNS is unavailable.
LevelOne 22Mbps Wireless AP Router User Guide Allow Internet access to be disabled • If checked, then UPnP users can disable Internet access via this device. • If Disabled, UPnP users can NOT disable Internet access via this device. But currently, this restriction only applies to users running Windows XP, who access the Properties via UPnP. (e.g.
Advanced Configuration MAC Address The MAC (hardware) address is a low-level network identifier. It may be called "MAC Address", "Hardware Address", or "Physical Address". On a PC, this address is associated with the Network card or adapter. The address on the MAC Address screen is the address on the Internet (WAN port) interface, and has no effect on the LAN interface.
LevelOne 22Mbps Wireless AP Router User Guide If the MAC address is changed, the LevelOne 22Mbps Wireless AP Router must restart. Routing Overview • If you don't have other Routers or Gateways on your LAN, you can ignore the "Routing" page completely. • If the LevelOne 22Mbps Wireless AP Router is only acting as a Gateway for the local LAN segment, ignore the "Routing" page even if your LAN has other Routers. • If your LAN has a standard Router (e.g.
Advanced Configuration Figure 37: Routing Screen Data - Routing Screen RIP Enable RIP Check this to enable the RIP (Routing Information Protocol) feature of the LevelOne 22Mbps Wireless AP Router. The LevelOne 22Mbps Wireless AP Router supports RIP 1 only. Static Routing Static Routing Table Entries Properties This list shows all entries in the Routing Table. • The "Properties" area shows details of the selected item in the list.
LevelOne 22Mbps Wireless AP Router User Guide Add Add a new entry to the Static Routing table, using the data shown in the "Properties" area on screen. The entry selected in the list is ignored, and has no effect. Update Update the current Static Routing Table entry, using the data shown in the "Properties" area on screen. Delete Delete the current Static Routing Table entry. Clear Form Clear all data from the "Properties" area, ready for input of a new entry for the Static Routing table.
Advanced Configuration Static Routing - Example Router A (192. 168.1.80) (192.168 .0.100) Segment 1 Segment 0 (192.168.1.xx) (192.168.0.xx) Wireless Gateway Router B (192.168.1.90) (192.168.2.70) (192. 168.0.1) Segment 2 (192.168 .2.xx) Figure 38: Routing Example For the LevelOne 22Mbps Wireless AP Router's Routing Table For the LAN shown above, with 2 routers and 3 LAN segments, the LevelOne 22Mbps Wireless AP Router requires 2 entries as follows.
Appendix A Troubleshooting A This Appendix covers the most likely problems and their solutions. Overview This chapter covers some common problems that may be encountered while using the LevelOne 22Mbps Wireless AP Router and some possible solutions to them. If you follow the suggested steps and the LevelOne 22Mbps Wireless AP Router still does not function properly, contact your dealer for further advice.
Appendix A - Troubleshooting check your Internet connection (DSL/Cable modem etc) to see that it is working correctly. Problem 2: Some applications do not run properly when using the LevelOne 22Mbps Wireless AP Router. Solution 2: The LevelOne 22Mbps Wireless AP Router processes the data passing through it, so it is not transparent. Use the Special Applications feature to allow the use of Internet applications which do not function correctly. If this does solve the problem you can use the DMZ function.
LevelOne 22Mbps Wireless AP Router User Guide switching other devices Off, and see if this helps. Any "noisy" devices should be shielded or relocated. • RF Shielding Your environment may tend to block transmission between the wireless stations. This will mean high access speed is only possible when close to the Access Point.
Appendix B About Wireless LANs B This Appendix provides some background information about using Wireless LANs (WLANs). Modes Wireless LANs can work in either of two (2) modes: • Ad-hoc • Infrastructure Ad-hoc Mode Ad-hoc mode does not require an Access Point or a wired (Ethernet) LAN. Wireless Stations (e.g. notebook PCs with wireless cards) communicate directly with each other. Infrastructure Mode In Infrastructure Mode, one or more Access Points are used to connect Wireless Stations (e.g.
LevelOne 22Mbps Wireless AP Router User Guide Channels The Wireless Channel sets the radio frequency used for communication. • Access Points use a fixed Channel. You can select the Channel used. This allows you to choose a Channel which provides the least interference and best performance. In the USA and Canada, 11 channel are available. If using multiple Access Points, it is better if adjacent Access Points use different Channels to reduce interference.
Appendix C Specifications C Multi-Function LevelOne 22Mbps Wireless AP Router Model WBR-2400TX Dimensions 215mm(L) x 150mm(W) x 36mm(H) Operating Temperature 0° C to 40° C Storage Temperature -10° C to 70° C Network Protocol: TCP/IP Network Interface: 5 Ethernet: 4 * 10/100BaseT (RJ45) LAN connection 1 * 10/100BaseT (RJ45) for WAN Wireless interface Wireless Access Point via built-in wireless module.
LevelOne 22Mbps Wireless AP Router User Guide FCC 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 energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
