Belkin F5D8011B N1 Wireless Notebook Card User Manual P75172 F5D8011 man indd
Belkin International, Inc. N1 Wireless Notebook Card P75172 F5D8011 man indd
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Installing and Setting up the Card Installing and Setting up the Card Step 3 Configure 3.1 After restarting your computer, double-click the Belkin Wireless Networking Utility icon on the desktop screen. 3.2 The Belkin Wireless Networking 3.4 The Belkin Wireless Networking Utility icon can also be found on the system tray. Note: Double-clicking on the Belkin Wireless Networking Utility icon on the system tray will bring up the “Utility” screen. Utility screen will appear. Installation is now complete. 3.3 Select a network to connect to from the “Available Networks” list and click “Connect”. Note: In order to see your available networks, you must be near a working wireless router or access point. 12 13 section Use the Belkin Wireless Networking Utility Using the Belkin Wireless Networking Utility Using the Belkin Wireless Networking Utility After successfully installing the Belkin Wireless Networking Utility (WNU), configurations for wireless connection and security are just a few easy clicks away. To access the WNU, simply place your mouse pointer and right-click over the WNU icon on the Windows task tray. If the icon is not present, click on “Start > Programs > Belkin > Belkin Wireless Utility”. The WNU’s default screen is the “Current Status” tab. The “Current Status” tab displays the current Network Status and Available Networks. Network Status This window displays the connectivity status of the current network. It even displays connectivity between the computer and router, and router and Internet. In the event of a connectivity problem, this window can be used to determine the problem’s source (e.g. computer, router, or Internet/modem). Available Networks This window displays the available networks at the current location as well as their SSID, Signal Strength, Security Type, Channel, and Network Type. Lost Wireless Connection If the current wireless connection is lost, a window will pop up and the WNU will attempt to reconnect. 14 15 section Accessing the Belkin Wireless Networking Utility from the Windows System Tray Using the Belkin Wireless Networking Utility Using the Belkin Wireless Networking Utility Connection Failure Setting Wireless Network Profiles Other options will appear during attempts to reconnect. To stop connecting, click “Stop” and to reattempt connection, click “Retry”. The “My Connections” tab on the WNU allows you to add, edit, and delete connection profiles. It also displays signal strength, security, and network type. Network Status and Solution Tips To further understand the current Network Status, click “Open Wireless Utility”. The default screen will be the “Current Status” tab and the “Network Status” section determines which connections are good and/or faulty. Securing your Wi-Fi® Network If you choose to connect to a secure network, determine the type of security (WPA or WEP*) and use the appropriate field in the dialog box. *Note: Types of security The WNU also features a “Solution Tips” section that provides troubleshooting guidelines. 16 17 section Using the Belkin Wireless Networking Utility Using the Belkin Wireless Networking Utility Note: When you select a network using encryption, you will first see Wired Equivalent Privacy (WEP) is a less secure, but more the simple security screen. Click the “Advanced” button to see other security options (below). widely adopted wireless security protocol. Depending on the security level (64- or 128-bit), the user will be asked to input a 10- or 26character hex key. A hex key is a combination of letters, a–f, and numbers, 0–9. the wireless security. However, not all wireless cards and adapters support this technology. Please check your wireless adapter’s user manual to check if it supports WPA. Instead of a hex key, WPA uses only passphrases, which are much easier to remember. The following section, intended for the home, home-office, and smalloffice user, presents a few different ways to maximize the security of your wireless network. At the time of publication, four encryption methods are available: Encryption Methods: Name 64-bit Wired Equivalent Privacy 128-bit Encryption Wi-Fi Protected Access-TKIP Wi-Fi Protected Access 2 Acronym 64-bit WEP 128-bit WPA-TKIP/ AES (or just WPA) WPA2-AES (or just WPA2) Security Good Better Best Best Features Static keys Static keys Dynamic key encryption and mutual authentication Dynamic key encryption and mutual authentication Encryption keys based on RC4 algorithm (typically 40-bit keys) More secure than 64-bit WEP using a key length of 104 bits plus 24 additional bits of systemgenerated data TKIP (Temporal Key Integrity Protocol) added so that keys are rotated and encryption is strengthened AES (Advanced Encryption Standard) does not cause any throughput loss WEP WEP is a common protocol that adds security to all Wi-Fi-compliant wireless products. WEP gives wireless networks the equivalent level of privacy protection as a comparable wired network. 18 19 section Wireless Protected Access (WPA) is the new standard in Using the Belkin Wireless Networking Utility Using the Belkin Wireless Networking Utility 64-Bit WEP WPA 64-bit WEP was first introduced with 64-bit encryption, which includes a key length of 40 bits plus 24 additional bits of system-generated data (64 bits total). Some hardware manufacturers refer to 64-bit as 40-bit encryption. Shortly after the technology was introduced, researchers found that 64-bit encryption was too easy to decode. As a result of 64-bit WEP’s potential security weaknesses, a more secure method of 128-bit encryption was developed. 128-bit encryption includes a key length of 104 bits plus 24 additional bits of system-generated data (128 bits total). Some hardware manufacturers refer to 128-bit as 104-bit encryption. Most of the new wireless equipment in the market today supports both 64-bit WEP and 128-bit WEP encryption, but you might have older equipment that only supports 64-bit WEP. All Belkin wireless products will support both 64-bit WEP and 128-bit encryption. Encryption Keys After selecting either the 64-bit WEP or 128-bit encryption mode, it is critical that you generate an encryption key. If the encryption key is not consistent throughout the entire wireless network, your wireless networking devices will be unable to communicate with one another. You can enter your key by typing in the hex key. A hex (hexadecimal) key is a combination of numbers and letters from A–F and 0–9. For 64-bit WEP, you need to enter 10 hex keys. For 128-bit WEP, you need to enter 26 hex keys. For instance: WPA is a new Wi-Fi standard that improves upon the security features of WEP. To use WPA security, the drivers and software of your wireless equipment must be upgraded to support it. These updates will be found on your wireless vendor’s website. There are three types of WPA security: WPA-PSK (no server),WPA (with radius server), and WPA2. WPA-PSK (no server) uses what is known as a pre-shared key as the network key. A network key is a password that is between eight and 63 characters long. It can be a combination of letters, numbers, or characters. Each client uses the same network key to access the network. Typically, this is the mode that will be used in a home environment. WPA (with radius server) works best in a business environment, in which a radius server automatically distributes the network key to clients. WPA2 requires Advanced Encryption Standard (AES) for encryption of data, which offers much greater security than WPA. WPA uses both Temporal Key Integrity Protocol (TKIP) and AES for encryption. Setting up your Belkin Wireless Router (or Access Point) to use Security To start using security, you need to first enable WEP or WPA for your wireless router (or access point). For Belkin Wireless Routers (or Access Points), these security features can be configured by using the web-based interface. See your wireless router’s (or access point’s) manual for directions on how to access the management interface. IMPORTANT: You must now set all wireless network cards/adapters to match these settings. AF 0F 4B C3 D4 = 64-bit WEP key C3 03 0F AF 0F 4B B2 C3 D4 4B C3 D4 E7 = 128-bit WEP key Write down the hex WEP key from your wireless router (or access point) and enter it manually into the hex WEP key table in your Card’s configuration screen. 20 21 section 128-Bit Encryption Using the Belkin Wireless Networking Utility Using the Belkin Wireless Networking Utility Configuring your Card to use Security WEP Setup At this point, you should already have your wireless router (or access point) set to use WPA or WEP. In order for you to gain wireless connection, you will need to set your N1 Wireless Notebook Card to use the same security settings. 64-Bit WEP Encryption Changing the Wireless Security Settings To enable security, you will first need to determine which standard is used by the router (or access point). (See your wireless router’s or access point’s manual for directions on how to access the security settings.) 1. Select “WEP” from the “Data Encryption” drop-down menu. 2. After selecting your WEP encryption mode, you can enter your key by typing in the hex key manually. A hex (hexadecimal) key is a combination of numbers and letters from A–F and 0–9. For 64-bit WEP, you need to enter 10 hex keys. For instance: AF 0F 4B C3 D4 = 64-bit WEP key To access the security settings on your Card, click the “My Connections” tab and point to the connection for which you want to change security settings. Click “Edit” to change settings. 22 23 section The Belkin N1 Wireless Notebook Card supports the latest WPA security feature as well as the legacy WEP security standard. By default, wireless security is disabled. Using the Belkin Wireless Networking Utility 3. Using the Belkin Wireless Networking Utility Click “Save” to finish. Encryption in the wireless router (or access point) is now set. Each of your computers on your wireless network will now need to be configured with the same security settings. WARNING: If you are using a wireless client to turn on the security settings in your wireless router (or access point), you will temporarily lose your wireless connection until you activate security on your wireless client. Please record the key prior to applying changes in the wireless router (or access point). If you don’t remember the hex key, your client will be locked out of the wireless router (or access point). 128-Bit WEP Encryption 1. Select “WEP” from the drop-down menu. 2. After selecting your WEP encryption mode, you can enter your key by typing in the hex key manually. A hex (hexadecimal) key is a combination of numbers and letters from A–F and 0–9. For 128-bit WEP, you need to enter 26 hex keys. For instance: C3 03 0F AF 0F 4B B2 C3 D4 4B C3 D4 E7 = 128-bit WEP key 3. Click “Save” to finish. Encryption in the wireless router (or access point) is now set. Each of the computers on your wireless network will now need to be configured with the same security settings. WARNING: If you are using a wireless client to turn on the security settings in your wireless router (or access point), you will temporarily lose your wireless connection until you activate security on your wireless client. Please record the key prior to applying changes in the wireless router (or access point). If you don’t remember the hex key, your client will be locked out of the wireless router (or access point). 24 25 section Using the Belkin Wireless Networking Utility Using the Belkin Wireless Networking Utility WPA-PSK (no server) 3. Choose this setting if your network does not use a radius server. WPA-PSK (no server) is typically used in home and small office networking. From the “Network Authentication” drop-down menu, select “WPA-PSK (no server)”. 2. Enter your network key. This can be from eight to 63 characters and can be letters, numbers, or symbols. This same key must be used on all of the clients (network cards) that you want to include in your wireless network. Wireless Networking Utility Options The “Options” tab on the WNU provides the user the ability to customize his or her WNU settings. Wireless Networking Utility Help The WNU “Help” tab provides users with access to online and telephone support, one-click check for upgrades to updated versions of software, and advanced diagnostic tools. 26 27 section 1. Click “Save” to finish. You must now set all clients (network cards) to match these settings.
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