Belkin F5D7231P High-Speed Mode Wireless G Router w/ Print Server User Manual P74606 F5D7231 4P man indd

Belkin International, Inc. High-Speed Mode Wireless G Router w/ Print Server P74606 F5D7231 4P man indd

Users Manual Part 5

48Alternate Setup MethodAlternate Setup Method49section213456789101112133. PasswordType in your password and retype it into the “Retype Password” box to confirm it.4. User Decide Login Server ManuallyIf your login server IP address is not available in the “Select Your State” drop-down menu (1), you may manually enter the login server IP address by placing a check in the box next to “User decide login server manually” and type in the address next to “Login Server” (5).Setting Custom Domain Name Server (DNS) SettingsA “Domain Name Server” is a server located on the Internet that translates Universal Resource Locater (URLs) like “www.belkin.com” to IP addresses. Many Internet Service Providers (ISPs) do not require you to enter this information into the Router. The “Automatic from ISP” box (1) should be checked if your ISP did not give you a specific DNS address. If you are using a static IP connection type, then you may need to enter a specific DNS address and secondary DNS address for your connection to work properly. If your connection type is dynamic or PPPoE, it is likely that you do not have to enter a DNS address. Leave the “Automatic from ISP” box checked. To enter the DNS address settings, uncheck the “Automatic from ISP” box and enter your DNS entries in the spaces provided. Click “Apply Changes” (2) to save the settings.(2)(1)
50Alternate Setup MethodAlternate Setup Method51section21345678910111213Configuring your WAN Media Access Controller (MAC) AddressAll network components including cards, adapters, and routers, have a unique “serial number” called a MAC address. Your Internet Service Provider may record the MAC address of your computer’s adapter and only let that particular computer connect to the Internet service. When you install the Router, its own MAC address will be “seen” by the ISP and may cause the connection not to work. Belkin has provided the ability to clone (copy) the MAC address of the computer into the Router. This MAC address, in turn, will be seen by the ISP’s system as the original MAC address and will allow the connection to work. If you are not sure whether your ISP needs to see the original MAC address, simply clone the MAC address of the computer that was originally connected to the modem. Cloning the address will not cause any problems with your network.
50Alternate Setup MethodAlternate Setup Method51section21345678910111213Cloning your MAC AddressTo clone your MAC address, make sure that you are using the computer that was ORIGINALLY CONNECTED to your modem before the Router was installed. Click the “Clone” button (1). Click “Apply Changes” (3). Your MAC address is now cloned to the Router.Entering a Specific MAC AddressIn certain circumstances you may need a specific WAN MAC address. You can manually enter one in the “MAC Address” page. Type in a MAC address in the spaces provided (2) and click “Apply Changes” (3)to save the changes. The Router’s WAN MAC address will now be changed to the MAC address you specified.(1)(2)(3)
52Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface53section21345678910111213Using your Internet browser, you can access the Router’s Web-Based Advanced User Interface. In your browser, type “192.168.2.1” (do not type in anything else such as “http://” or “www”) then press the “Enter” key.You will see the Router’s home page in your browser window. Viewing the LAN SettingsClicking on the header of the LAN tab (1) will take you to the LAN tab’s header page. A quick description of the functions can be found here. To view the settings or make changes to any of the LAN settings, click on “LAN Settings” (2) or to view the list of connected computers, click on “DHCP Client List” (3).(1)(2)(3)
52Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface53section21345678910111213Changing LAN SettingsAll settings for the internal LAN setup of the Router can be viewed and changed here. 1. IP AddressThe “IP address” is the internal IP address of the Router. The default IP address is “192.168.2.1”. To access the advanced setup interface, type this IP address into the address bar of your browser. This address can be changed if needed. To change the IP address, type in the new IP address and click “Apply Changes”. The IP address you choose should be a non-routable IP. Examples of a non-routable IP are:192.168.x.x (where x is anything between 0 and 255) 10.x.x.x (where x is anything between 0 and 255)2. Subnet MaskThere is no need to change the subnet mask. This is a unique, advanced feature of your Belkin Router. It is possible to change the subnet mask if necessary, however, do NOT make changes to the subnet mask unless you have a specific reason to do so. The default setting is “255.255.255.0”.(1)(2)(3)(4)(6)(5)
54Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface55section213456789101112133. DHCP ServerThe DHCP server function makes setting up a network very easy by assigning IP addresses to each computer on the network automatically. The default setting is “On”. The DHCP server can be turned OFF if necessary, however, in order to do so you must manually set a static IP address for each computer on your network. To turn off the DHCP server, select “Off” and click “Apply Changes”.4. IP PoolThe range of IP addresses set aside for dynamic assignment to the computers on your network. The default is 2–100 (99 computers). If you want to change this number, you can do so by entering a new starting and ending IP address and clicking on “Apply Changes”. The DHCP server can assign 100 IP addresses automatically. This means that you cannot specify an IP address pool larger than 100 computers. For example, starting at 50 means you have to end at 150 or lower so as not to exceed the 100-client limit. The starting IP address must be lower in number than the ending IP address.5. Lease TimeThe length of time the DHCP server will reserve the IP address for each computer. We recommend that you leave the lease time set to “Forever”. The default setting is “Forever”, meaning that any time a computer is assigned an IP address by the DHCP server, the IP address will not change for that particular computer. Setting lease times for shorter intervals such as one day or one hour frees IP addresses after the specified period of time. This also means that a particular computer’s IP address may change over time. If you have set any of the other advanced features of the Router such as DMZ or client IP filters, these are dependent on the IP address. For this reason, you will not want the IP address to change.6. Local Domain NameThe default setting is “Belkin”. You can set a local domain name (network name) for your network. There is no need to change this setting unless you have a specific advanced need to do so. You can name the network anything you want such as “MY NETWORK”.
54Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface55section21345678910111213Viewing the DHCP Client List PageYou can view a list of the computers (known as clients), which are connected to your network. You are able to view the IP address (1) of the computer, the host name (2) (if the computer has been assigned one), and the MAC address (3) of the computer’s network interface card (NIC). Pressing the “Refresh” button will update the list. If there have been any changes, the list will be updated. (1) (2) (3)
56Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface57section21345678910111213Configuring the Wireless Network SettingsThe Wireless tab lets you make changes to the wireless network settings. From this tab you can make changes to the wireless network name (SSID), operating channel, encryption security settings, and configure the Router to be used as an access point.Changing the Wireless Network Name (SSID)To identify your wireless network, a name called the SSID (Service Set Identifier) is used. The default SSID of the Router is “belkin54g”. You can change this to anything you want to or you can leave it unchanged. If there are other wireless networks operating in your area, you will want to make sure that your SSID is unique (does not match that of another wireless network in the area). To change the SSID, type in the SSID that you want to use in the SSID field (1) and click “Apply Changes” (2). The change is immediate. If you make a change to the SSID, your wireless-equipped computers may also need to be reconfigured to connect to your new network name. Refer to the documentation of your wireless network adapter for information on making this change. (1)(2)
56Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface57section21345678910111213Using the Wireless Mode SwitchYour Router can operate in three different wireless modes: “802.11g-Auto”, “802.11g-Only”, and “802.11g-LRS”. The different modes are explained below.802.11g-Auto ModeIn this mode, the Router is compatible with 802.11b and 802.11g wireless clients simultaneously. This is the factory default mode and ensures successful operation with all Wi-Fi-compatible devices. If you have a mix of 802.11b and 802.11g clients in your network, we recommend setting the Router to 802.11g-Auto mode. This setting should only be changed if you have a specific reason to do so.802.11g-Only Mode802.11g-Only mode works with 802.11g clients only. This mode is recommended only if you want to prevent 802.11b clients from accessing your network. To switch modes, select the desired mode from the “Wireless Mode” drop-down box. Then, click“Apply Changes”.802.11g-LRS ModeWe recommend you DO NOT use this mode unless you have a very specific reason to do so. This mode exists only to solve unique problems that may occur with some 802.11b client adapters and is NOT necessary for interoperability of 802.11g and 802.11b standards.When to Use 802.11g-LRS ModeIn some cases, older 802.11b clients may not be compatible with 802.11g wireless. These adapters tend to be of inferior design and may use older drivers or technology. 802.11g-LRS (Limited Rate Support) allows these clients to be compatible with the newer 802.11g technology. Switching to this mode can solve problems that sometimes occur with these clients. If you suspect that you are using a client adapter that falls into this category of adapters, first check with the adapter vendor to see if there is a driver update. If there is no driver update available, switching to 802.11g-LRS mode may fix your problem. Please note that switching to 802.11g-LRS mode may decrease 802.11g performance slightly.
58Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface59section21345678910111213Using High-Speed ModeThe Router supports two High-Speed modes, 125HSM* mode and Frame Bursting mode. Selecting “125HSM mode” will result in all devices running in 125HSM mode if all devices are capable of 125Mbps speeds. If any non-125HSM device connects or associates with the network, the Router will automatically shift the entire network back to Frame Bursting mode. Selecting “Frame Bursting” will result in all devices capable of Frame Bursting to function in Frame Bursting mode, and all clients not capable, to operate in normal 802.11g modes. Frame Bursting mode supports both Frame Bursting-enabled devices and non-Frame Bursting-enabled devices simultaneously. Frame Bursting mode is based on the unreleased 802.11e specification.Selecting “Off” will disable Turbo mode.*When operating in High-Speed Mode, this Wi-Fi device may achieve an actual throughput of up to or greater than 34.1Mbps, which is the equivalent throughput of a system following 802.11g protocol and operating at a signaling rate of 125Mbps. Actual throughput will vary depending on environmental operational and other factors.
58Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface59section21345678910111213Changing the Wireless ChannelThere are a number of operating channels you can choose from. In the United States and Australia, there are 11 channels. In the United Kingdom and most of Europe, there are 13 channels. In a small number of other countries, there are other channel requirements. Your Router is configured to operate on the proper channels for the country you reside in. The default channel is 11 (unless you are in a country that does not allow channel 11). The channel can be changed if needed. If there are other wireless networks operating in your area, your network should be set to operate on a channel that is different than the other wireless networks. For best performance, use a channel that is at least five channels away from the other wireless network. For instance, if another network is operating on channel 11, then set your network to channel 6 or below. To change the channel, select the channel from the drop-down list. Click “Apply Changes”. The change is immediate.
60Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface61section21345678910111213Using the Broadcast SSID FeatureNote: This advanced feature should be employed by advanced users only.For security, you can choose not to broadcast your network’s SSID. Doing so will keep your network name hidden from computers that are scanning for the presence of wireless networks. To turn off the broadcast of the SSID, remove the check mark from the box next to “Broadcast SSID”, and then click “Apply Changes”. The change is immediate. Each computer now needs to be set to connect to your specific SSID; an SSID of “ANY” will no longer be accepted. Refer to the documentation of your wireless network adapter for information on making this change.Protected Mode SwitchAs part of the 802.11g specification, Protected Mode ensures proper operation of 802.11g clients and access points when there is heavy 802.11b traffic in the operating environment. When Protected mode is ON, 802.11g scans for other wireless network traffic before it transmits data. Therefore, using this mode in environments with HEAVY 802.11b traffic or interference achieves best performance results. If you are in an environment with very little—or no—other wireless network traffic, your best performance will be achieved with Protected mode OFF.
60Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface61section21345678910111213Securing your Wi-Fi® NetworkHere are a few different ways you can maximize the security of your wireless network and protect your data from prying eyes and ears. This section is intended for the home, home office, and small office user. At the time of this manual’s publication, there are three encryption methods available.Name 64-bit Wired Equivalent Privacy128-bit Wired Equivalent PrivacyWi-Fi Protected Access-TKIPWith Protected AccessAcronym 64-bit WEP 128-bit WEP WPA-TKIP WPA-AESSecurity Good Better Best BestFeatures 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 system generated 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 (Wired Equivalent Privacy) WEP (Wired Equivalent Privacy) is a common protocol that adds security to all Wi-Fi-compliant wireless products. WEP was designed to give wireless networks the equivalent level of privacy protection as a comparable wired network. 64-Bit WEP64-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.
62Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface63section21345678910111213128-Bit WEP 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 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 and 128-bit WEP.Encryption KeysAfter selecting either the 64-bit or 128-bit WEP 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 on your network and you will not be able to successfully communicate within your network. You can enter your key by typing in the hex key manually, or you can type in a passphrase in the “Passphrase” field and click “Generate” to create a key. A hex (hexadecimal) key is a mixture 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:AF 0F 4B C3 D4 = 64-bit WEP keyC3 03 0F AF 0F 4B B2 C3 D4 4B C3 D4 E7 = 128-bit WEP keyThe WEP passphrase is NOT the same as a WEP key. Your card uses this passphrase to generate your WEP keys, but different hardware manufacturers might have different methods on generating the keys. If you have multiple vendors’ equipments in your network, the easiest thing to do is to use the hex WEP key from your Router or access point and enter it manually into the hex WEP key table in your card’s configuration screen.
62Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface63section21345678910111213WPA (Wi-Fi Protected Access)WPA (Wi-Fi Protected Access) is a new Wi-Fi standard that was designed to improve upon the security features of WEP. To use WPA security, the drivers and software of your wireless equipment must be upgraded to support WPA. These updates will be found on the wireless vendors website. There are two types of WPA security, WPA-PSK (no server) and WPA (with radius server). WPA-PSK (no server) uses what is known as a Pre-Shared key as the Network key. A Network key is basically a password that is between 8 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) is a system where a radius server distributes the Network key to the clients automatically. This is typically found in a business environment.For a list of Belkin wireless products that support WPA, please visit our website at www.belkin.com/networking.
64Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface65section21345678910111213Sharing the Same Network KeysMost Wi-Fi products ship with security turned off. So once you have your network working, you need to activate WEP or WPA and make sure your wireless networking devices are sharing the same Network key. The Wireless G Desktop Network Card cannot access the network because it is using a different Network key than the Network key that is configured on the Wireless G Router.Wireless G RouterWireless G NotebookNetwork CardWireless G Desktop Network CardWireless G Desktop Network CardNetwork key=WRONG PasswordNetwork key=MyPasswordNetwork key=MyPasswordNetwork key=MyPassword
64Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface65section21345678910111213Using a Hexadecimal KeyA hexadecimal key is a mixture of numbers and letters from A–F and 0–9. 64-bit keys are five two-digit numbers. 128-bit keys are 13 two-digit numbers.For instance:AF 0F 4B C3 D4 = 64-bit keyC3 03 0F AF 0F 4B B2 C3 D4 4B C3 D4 E7 = 128-bit keyIn the boxes below, make up your key by writing in two characters between A–F and 0–9 in each box. You will use this key to program the encryption settings on your Router and your wireless computers. Note to Mac users: Original Apple AirPort® products support 64-bit encryption only. Apple AirPort 2 products can support 64-bit or 128-bit encryption. Please check your product to see which version you are using. If you cannot configure your network with 128-bit encryption, try 64-bit encryption.
66Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface67section21345678910111213WEP Setup64-Bit WEP Encryption1 Select “64-bit 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, or you can type in a passphrase in the “Passphrase” field and click “Generate” to create a key. A hex (hexadecimal) key is a mixture 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 key3. Click “Apply Changes” to finish. Encryption in the Router 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 configuring the Wireless Router or Access Point from a computer with a wireless client, you will need to ensure that security is turned ON for this wireless client. If this is not done, you will lose your wireless connection.
66Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface67section21345678910111213128-Bit WEP EncryptionNote to Mac® users: The Passphrase option will not operate with Apple® AirPort®. To configure encryption for your Mac computer, set the encryption using the manual method described in the next section.1. Select “128-bit WEP” from the drop-down menu.2. After selecting your WEP encryption mode, you can enter your key manually by typing in the hex key manually, or you can type in a passphrase in the “Passphrase” field and click “Generate” to create a key. A hex (hexadecimal) key is a mixture 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 key3. Click “Apply Changes” to finish. Encryption in the Router 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 configuring the Wireless Router or Access Point from a computer with a wireless client, you will need to ensure that security is turned ON for this wireless client. If this is not done, you will lose your wireless connection.
68Using the Web-Based Advanced User InterfaceUsing the Web-Based Advanced User Interface69section21345678910111213Changing the Wireless Security SettingsYour Router is equipped with WPA (Wireless Protected Access), the latest wireless security standard. It also supports the legacy security standard, WEP (Wired Equivalent Privacy). By default, wireless security is disabled. To enable security, you must first determine which standard you want to use. To access the security settings, click “Security” on the Wireless tab.WPA SetupNote: To use WPA security, all your clients must be upgraded to drivers and software that support it. At the time of this manual’s publication, a security patch download is available, for free, from Microsoft. This patch works only with the Windows XP operating system. You also need to download the latest driver for your Belkin Wireless G Desktop or Notebook Network Card from the Belkin support site. Other operating systems are not supported at this time. Microsoft’s patch only supports devices with WPA-enabled drivers such as Belkin 802.11g products.There are two types of WPA security: WPA-PSK (no server) and WPA (with radius server). WPA-PSK (no server) uses a so-called Pre-Shared key as the security key. A Pre-Shared key is a password that is between 8 and 63 characters long. It can be a combination of letters, numbers, and other characters. Each client uses the same key to access the network. Typically, this mode will be used in a home environment.WPA (with radius server) is a configuration wherein a radius server distributes the keys to the clients automatically. This is typically used in a business environment.Setting WPA-PSK (no server)1. From the “Security Mode” drop-down menu, select “WPA-PSK (no server)”.2. For Encryption Technique, select “TKIP” or “AES”. This setting will have to be identical on the clients that you set up.3. Enter your pre-shared key. This can be from 8 to 63 characters and can be letters, numbers, or symbols. This same key must be used on all of the clients that you set up. For example, your PSK might be something like: “Smith family network key”.

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