D Link AP1150A1 Wireless G Access Point User Manual Manual

D Link Corporation Wireless G Access Point Manual

Manual

2D-Link DAP-1150 User ManualTable of ContentsProduct Overview ........................................................ 4Package Contents ...................................................4System Requirements ............................................. 4Introduction ..............................................................5Features .................................................................. 6Hardware Overview ................................................. 7Connections .......................................................7LEDs ..................................................................8Conguration ............................................................... 9Web-based Conguration Utility .............................. 9Setup Wizard ...................................................11Wireless ...........................................................16Wireless Settings .........................................17LAN ..................................................................22LAN Settings ................................................ 23Advanced ...............................................................25Performance .................................................... 25Filter .................................................................26Tools ...................................................................... 27Administrator Settings ......................................27System Settings ...............................................27Update Firmware ............................................. 28Status .................................................................... 29Device Info .......................................................29Log ................................................................... 30Stats .................................................................31Client Info .........................................................31 Wireless ...........................................................31Support ..................................................................32Wireless Security.......................................................33What is WEP? .......................................................33Congure WEP ......................................................34What is WPA? .......................................................36Congure WPA-PSK .............................................37Congure WPA (RADIUS) .....................................38Connect to a Wireless Network ................................ 39Using Windows® XP ............................................... 39Congure WEP ......................................................40Congure WPA-PSK .............................................42Troubleshooting ........................................................ 44Wireless Basics ......................................................... 46What is Wireless? ..................................................47Tips ........................................................................ 59Wireless Modes ..................................................... 50Table of Contents
3D-Link DAP-1150 User ManualTable of ContentsNetworking Basics .................................................... 51Check your IP address ..........................................51Statically Assign an IP address ............................. 52Technical Specications........................................... 53
4D-Link DAP-1150 User ManualSection 1 - Product Overview• D-Link DAP-1150 Wireless G Access Point• Power Supply• Manual on CD• Quick Installation Guide• Ethernet CableSystem Requirements• Computers with Windows®, Macintosh®, or Linux-based operating systems with an installed Ethernet Adapter• Internet Explorer or Netscape Navigator version 6.0 or above, with JavaScript enabledProduct OverviewPackage ContentsNote: Using a power supply with a different voltage rating than the one included with the DAP-1150 will cause damage and void the warranty for this product.
5D-Link DAP-1150 User ManualSection 1 - Product OverviewIntroductionD-Link, an industry leader in networking, introduces the new D-Link Wireless G Access Point(DAP-1150). With the ability to transfer les with a maximum wireless signal rate of up to 54Mbps1, the DAP-1150 gives you high-speed wireless network access for your home or ofce.The DAP-1150 is Wi-Fi IEEE 802.11g compliant, meaning that it can connect and interoperate with other 802.11g compatible wireless client devices. The 1160 is also backwards compatible to 802.11b. The DAP-1150 can be exibly congured to operate as an Access Point, Wireless Client and Repeater mode.With its Setup Wizard, the DAP-1150 Access Point ensures that you will be up and running on a wireless network in just a matter of minutes. The DAP-1150 also includes an embedded DHCP server that can automatically assign IP addresses to wireless network clients.The DAP-1150 Access Point features Wi-Fi Protected Access (WPA-PSK/WPA2-PSK) and 64/128-bit WEP Encryption to provide an enhanced level of security for wireless data communications. The DAP-1150 also includes additional security features to keep your wireless connection safe from unauthorized access.The DAP-1150 supports WPS on three operation modes,which can be setup easily by using PIN method or Push Button.1 Maximum wireless signal rate based on IEEE Standard 802.11g specifications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate.
6D-Link DAP-1150 User ManualSection 1 - Product Overview• Multiple operation modes – Can be exibly congured to operate as an Access Point, Wireless Client, Wireless Repeater mode.• Total security – Complete set of security features including WEP encryption and WPA/WPA2 to protect network against outside intruders.• Supports WPS(WiFi Protected Setup) on three operation modes.• Connect home and soho to a wireless network – Create a wireless network for your home and ofce using the D-Link DAP-1150 is an 802.11g standard Wireless Access Point. Connect this Access Point to a broadband modem and wirelessly share your Internet connection. Enjoy surng the web, checking e-mail, and chatting with family and friends online.• Protect wireless network and data – The DAP-1150 provides 64/128-bit WEP encryption and WPA/WPA2 security to protect your network and wireless data. In addition, it also provides MAC address ltering and the Disable SSID Broadcast function to limit outsiders’ access to your home and ofce network.• Flexibly congure your AP for different applications – The DAP-1150 can be congured to operate as (1) an Access Point to act as a central hub for wireless users, (2) an Wireless Client to connect to another Access Point, (3) a Repeater to extend the wireless coverage to cover all "dead" spots".• Easy to install and use – With D-Link's Setup Wizard, you can set up your wireless network in minutes. It congures your DAP-1150's operation mode, makes it easy to add new wireless devices onto the network, and helps you create a simple wireless network for your home and ofce. 1 Maximum wireless signal rate based on IEEE Standard 802.11g specications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network trafc, building materials and construction, and network overhead lower actual data throughput rate. Features
7D-Link DAP-1150 User ManualSection 1 - Product OverviewHardware OverviewConnectionsPower: Receptor for the Power Adapter.LAN Port:Connect Ethernet devices such as computers,switches,and hubs.RESET: Pressing the Reset Button restores the access point to its original factory default settings.Switch Button:You can select AP mode, Wireless Client mode and Repeater mode
8D-Link DAP-1150 User ManualSection 1 - Product OverviewHardware OverviewLEDsPower: Solid green light indicates connection to a power sourceWLAN: Blinking green light indicates wireless activity;solid green light indicates connectionLAN:Blinking green light indicates activity;Solid green light indicates connection
9D-Link DAP-1150 User ManualSection 3 - ConfigurationConfigurationThis section will show you how to congure your new D-Link wireless access point using the web-based conguration utility.Web-based Configuration UtilityOpen the web browserType in the IP address of the DAP-1150.(192.168.0.50).If you wish to change the default settings or optimize the performance of the DAP-1150 , D-Link has included a conguration utility for this purpose.After you have completed the initial installation, you can access the conguration menu, at any time, by opening the web-browser and typing in the IP address of the DAP-1150. The DAP-1150’s default IP address is shown below:Note: If you have changed the default IP address assigned to the DAP-1150, make sure to enter the correct IP address. Type admin in the User Name eld Leave the Password blankClick OK
10D-Link DAP-1150 User ManualSection 3 - ConfigurationAfter logging in the Setup > Wizard page will be displayed:
11D-Link DAP-1150 User ManualSection 3 - ConfigurationSetup WizardA Setup Wizard is available to quickly and easily congure access point wireless security settings. Click Launch Setup Wizard.
12D-Link DAP-1150 User ManualSection 3 - ConfigurationThe wizard welcome screen will appear. Click Next to continue.Create a new password and then click Next to continue.Enter your wireless network name (SSID). Auto Channel Scan is enabled by default. Uncheck the option to select a channel. Click Next to continue.
13D-Link DAP-1150 User ManualSection 3 - ConfigurationSelect the type of wireless security you want to use:• Best - WPA2 Authentication• Better - WPA Authentication• Good - WEP Encryption• None - No SecurityClick Next to continue.If you selected Good (WEP) security, select a Key Type, Key Size, and enter a Wireless Security Password:Click Next to continue.
14D-Link DAP-1150 User ManualSection 3 - ConfigurationAt the Setup Complete screen, if you selected Good security, the following screen will show your WEP key. This key should be used by wireless clients connecting to the wireless network:Click Save.If you selected Better/Best security, enter a Wireless Security Password between 8-63 characters:Click Next to continue.
15D-Link DAP-1150 User ManualSection 3 - ConfigurationIf you selected Best security, the following screen will show your Pre-Shared Key. This key should be used by wireless clients connecting to the wireless network:Click Save.If you selected Better security, the following screen will show your Pre-Shared Key. This key should be used by wireless clients connecting to the wireless network.Click Save.
16D-Link DAP-1150 User ManualSection 3 - ConfigurationWirelessThe Wireless page is used to congure the wireless settings for the access point. Wireless security settings are also congured on this page.
17D-Link DAP-1150 User ManualSection 3 - ConfigurationWireless Channel:Wireless Network Name(Also called the SSID):Mode:Enable Hidden Wireless:Wireless Settingsdlink is the default setting. The SSID is a unique name that identies a network. All devices on a network must share the same SSID name in order to communicate on the network. If you choose to change the SSID from the default setting, input your new SSID name in this eld.Auto channel selection is the select by default. Input a new number if you want to change the default setting. All devices on the network must be set to the same channel to communicate on the network.Operation mode is selected by hardware switch button on rear panel.You can select Access Point mode,Wireless Client mode and Repeater mode.Select Enable if you do not want the SSID to be broadcast by the DAP-1150. This prevents the SSID from being seen by Site Survey utilities, so any wireless clients will have to be pre-congured with the SSID of the DAP-1150 in order to connect to it.Wireless Security Mode:Select a wireless security setting. Options are None, WEP, WPA, WPA2 or WPA2-Auto.See p.34 for a detailed explanation of the wireless security options.Enable Auto Channel Scan:Select Enable or Disable. Enable this feature to auto-select the channel for best wireless performance.Site Survey: Click this button to choose the root AP from an available connection list. This button is available in AP client and Repeater mode.
18D-Link DAP-1150 User ManualSection 3 - ConfigurationAccess Point
19D-Link DAP-1150 User ManualSection 3 - ConfigurationAccess Point SettingsWireless Network Name (also called the SSID):The Wireless Network Name is a unique name that identies a network. All devices on a network must share the same wireless network name in order to communicate on the network. If you choose to change the wireless network name from the default setting, input your new wireless network name in this eld.Site Survey:Wireless Channel:Enable Auto Channel scan:This option is unavailable in Access Point mode.Auto channel selection is default setting. Input a new number if you want to change.Select Enable or Disable. Enable this feature to auto-select the channel for best wireless performance.Enable Hidden Wireless:Select Enable if you do not want the SSID to be broadcast by the DAP-1150. This prevents the SSID from being seen by Site Survey utilities, so any wireless clients will have to be pre-congured with the SSID of the DAP-1150 in order to connect to it.
20D-Link DAP-1150 User ManualSection 3 - ConfigurationYou can input the wireless network name of root AP or use site survey function to nd the root AP.Click this button to choose the root AP from an available connection list.This option is unavailable in AP Client mode.Wireless Client SettingsThis option is unavailable in AP client mode.Wireless Network Name (also called the SSID):Site Survey:Wireless Channel:Enable Auto Channel scan:Enable Hidden Wireless:The channel used will be displayed. The channel will follow the root AP.
21D-Link DAP-1150 User ManualSection 3 - Configuration Repeater ModeThe Wireless Network Name is a unique name that identies a network. All devices on a network must share the same wireless network name in order to communicate on the network. If you choose to change the wireless network name from the default setting, input your new wireless network name in this eld.Click this button to choose the root AP from an available connection list.This option is unavailable in Repeater mode.Wireless Network Name (Repeater Mode Settings):Site Survey:Wireless Channel:Enable Hidden Wireless:Auto channel selection is default setting. Input a new number if you want to change.The channel used will be displayed.The channel will follow the root AP.Enable Auto Channel scan:
22D-Link DAP-1150 User ManualSection 3 - ConfigurationLANThe LAN, or Local Area Network, is your private, internal network. This page allows you to congure the IP settings of the LAN interface for the DAP-1150. The IP address can be changed to your current network IP range. This IP address cannot be seen from the Internet.
23D-Link DAP-1150 User ManualSection 3 - ConfigurationThe DAP-1150 is set to Static by default. Select this option if you do not have a DHCP server on your network, or if you wish to assign a static IP address to the DAP-1150.Select this option if you are manually assigning an IP Address.LAN Settings192.168.0.50 is the default IP Address of the Access Point.LAN Connection Type:Static IP:Dynamic IP:IP Address:Select this option if you would like to have an IP Address automatically assigned to the DAP-1150 by a DHCP server in your network.Subnet Mask:Gateway address:255.255.255.0 is the default Subnet Mask. All devices on the network must have the same subnet mask to communicate on the network.Enter the IP Address of the router in your network.
24D-Link DAP-1150 User ManualSection 3 - ConfigurationEnable DHCP Server:Disabled is the default setting. If you want to use the DAP-1150 as a DHCP server, to automatically assign dynamic IP addresses on the network, you will select Enabled.DHCP IP Address Range:If you have enabled the DHCP server function, enter the starting and Ending point of the IP address range for your network.DHCP Lease Time: Choose the length of time during which the DHCP function of the DAP-1150 automatically regenerates the IP addresses to the devices in your network.Dynamic DHCP Client List:Lists the devices on your network that are receiving dynamic IP addresses from the DAP-1150.
25D-Link DAP-1150 User ManualSection 3 - ConfigurationAdvancedPerformanceSelect the transmission rate for the network.Choose 100%l, 50%(-3dB), 25% (-6dB), 12.5% (-9dB), minimum power.This value should remain at its default setting of 2,346. If you experience a high packet error rate, you may slightly increase your fragmentation threshold within the value range of 256 to 2,346. Setting the fragmentation threshold too low may result in poor performance.TX Rates:Transmit Power:Beacon Interval:Fragmentation:Beacons are packets sent by an access point to synchronize a wireless network. Specify a beacon interval value. Default (100) is recommended.DTIM Interval (Beacon Rate):Mode Setting:Preamble:(Delivery Trafc Indication Message) Enter a value between 1 and 255 (default is 3) for the Delivery Trafc Indication Message (DTIM.) A DTIM is a countdown informing clients of the next window for listening to broadcast and multicast messages. For utmost speed, select G Mode to include only 802.11g devices in your network. Select Mix Mode to include 802.11g and 802.11b devices in your network.RTS Threshold: This value should remain at its default setting of 2,432. If you encounter inconsistent data ow, only minor modications to the value range between 256 and 2,432 are recommended.Long Preamble is the default setting. (High trafc networks should use the shorter preamble type.) The preamble denes the length of the CRC block (Cyclic Redundancy Check is a common technique for detecting data transmission errors) used in communication between the access point and the wireless network adapters.
26D-Link DAP-1150 User ManualSection 3 - ConfigurationMAC Filter List: This list will display the MAC addresses that are in the selected lter.FiltersUse MAC Filters to allow or deny wireless clients, by their MAC addresses, from accessing the DAP-1150. You can manually add a MAC address or select the MAC address from the list of clients that are currently connected to the AP (Connected PCs). The default setting is Disabled MAC Filters.
27D-Link DAP-1150 User ManualSection 3 - ConfigurationToolsAdminEnter the new password.Re-enter the password to conrm it.New Password:Confirm Password:SystemThe current system settings can be saved as a le onto the local hard drive.Save Settings:Load Settings: The saved le or any other saved setting le can be loaded back on the access point. To reload a system settings le, click on Browse to browse the local hard drive and locate the system le to be used. Click Load when you have selected the le to be loaded back onto the access point. Restore: You may also reset the DAP-1150 back to factory settings by clicking on Restore. Make sure to save the unit’s settings before clicking on Restore. You will lose your current settings when you click Restore.
28D-Link DAP-1150 User ManualSection 3 - ConfigurationFirmwareYou can upgrade the rmware of the DAP-1150 at this page. When you click Click here to check... in this window you will be connnected to D-Link’s website, where you can download the latest rmware update. After you have completed the rmware download to your hard drive, click Browse to browse your local hard drive and locate the rmware to be used for the update. Click Apply.
29D-Link DAP-1150 User ManualSection 3 - ConfigurationThis screen displays the current rmware version, and the current wireless and Ethernet settings of the DAP-1150.StatusDevice Info
30D-Link DAP-1150 User ManualSection 3 - ConfigurationLogView LogThe DAP-1150 keeps a running log of events and activities occurring on the AP. If the device is rebooted, the logs are automatically cleared. You may save the log les under Log Setting.First Page - The rst page of the log.Last Page - The last page of the log.Previous - Moves back one log page.Next - Moves forward one log page.Clear - Clears the logs completely.Log Settings - Brings up the page to congure the logs.Log SettingsNot only does the DAP-1150 display the logs of activities and events, it can be setup to send these logs to another location. The logs can be sent via email to an email account.
31D-Link DAP-1150 User ManualSection 3 - ConfigurationStatsTrafc StatisticsThe DAP-1150 keeps statistics of trafc that passes through it. You are able to view the amount of packets that pass through the Ethernet and wireless portions of the network. The trafc counter will reset if the device is rebooted.Client InfoConnected Wireless PCs ListThis list displays the MAC Addresses of connected PCs and the length of time that they have been connected.
32D-Link DAP-1150 User ManualSection 3 - ConfigurationSupportThe Support page contains an index of links to help topics for each function of the DAP-1150.
33D-Link DAP-1150 User ManualSection 4 - SecurityWireless SecurityThis section will show you the different levels of security you can use to protect your data from intruders. The DAP-1150 offers the following types of security: • WPA-Personal (Pre-Shared Key) • WPA-Enterprise (Extensible Authentication Protocol) • WPA2-Personal (Pre-Shared Key 2) • WPA2-Enterprise (Extensible Authentication Protocol 2) • WPA2-Auto-Personal • WPA2-Auto-Enterprise (Extensible Authentication Protocol 2 Auto) • WEP (Wired Equivalent Privacy)What is WEP?WEP stands for Wired Equivalent Privacy. It is based on the IEEE 802.11 standard and uses the RC4 encryption algorithm. WEP provides security by encrypting data over your wireless network so that it is protected as it is transmitted from one wireless device to another.To gain access to a WEP network, you must know the key. The key is a string of characters that you create. When using WEP, you must determine the level of encryption. The type of encryption determines the key length. 128-bit encryption requires a longer key than 64-bit encryption. Keys are dened by entering in a string in HEX (hexadecimal - using characters 0-9, A-F) or ASCII (American Standard Code for Information Interchange – alphanumeric characters) format. ASCII format is provided so you can enter a string that is easier to remember. The ASCII string is converted to HEX for use over the network. Four keys can be dened so that you can change keys easily.
34D-Link DAP-1150 User ManualSection 4 - SecurityConfigure WEPIt is recommended to enable encryption on your wireless access point before your wireless network adapters. Please establish wireless connectivity before enabling encryption. Your wireless signal may degrade when enabling encryption due to the added overhead.1. Log into the web-based configuration by opening a web browser and entering the IP address of the access point (192.168.0.50). Click on Wireless Settings on the left side.2. Next to Security Mode, select Enable WEP Security.3. Next to Authentication, select Shared Key or Open.4. Select either 64-bit or 128-bit encryption from the drop-down menu next to WEP Encryption. 5. Next to Key Type, select either Hex or ASCII. Hex (recommended) - Letters A-F and numbers 0-9 are valid. ASCII - All numbers and letters are valid.
35D-Link DAP-1150 User ManualSection 4 - Security6. Next to Key 1, enter a WEP key that you create. Make sure you enter this key exactly on all your wireless devices. You may enter up to 4 different keys.7. Click Save Settings to save your settings. If you are conguring the access point with a wireless adapter, you will lose connectivity until you enable WEP on your adapter and enter the same WEP key as you did on the access point.
36D-Link DAP-1150 User ManualSection 4 - SecurityWhat is WPA?WPA, or Wi-Fi Protected Access, is a Wi-Fi standard that was designed to improve the security features of WEP (Wired Equivalent Privacy). The 2 major improvements over WEP: • Improved data encryption through the Temporal Key Integrity Protocol (TKIP). TKIP scrambles the keys using a hashing algorithm and, by adding an integrity-checking feature, ensures that the keys haven’t been tampered with. WPA2 is based on 802.11i and uses Advanced Encryption Standard (AES) instead of TKIP.• User authentication, which is generally missing in WEP, through the extensible authentication protocol (EAP). WEP regulates access to a wireless network based on a computer’s hardware-specic MAC address, which is relatively simple to be sniffed out and stolen. EAP is built on a more secure public-key encryption system to ensure that only authorized network users can access the network.WPA-PSK/WPA2-PSK uses a passphrase or key to authenticate your wireless connection. The key is an alpha-numeric password between 8 and 63 characters long. The password can include symbols (!?*&_) and spaces. This key must be the exact same key entered on your wireless router or access point.WPA/WPA2 incorporates user authentication through the Extensible Authentication Protocol (EAP). EAP is built on a more secure public key encryption system to ensure that only authorized network users can access the network.
37D-Link DAP-1150 User ManualSection 4 - SecurityConfigure WPA-PersonalIt is recommended to enable encryption on your wireless access point before your wireless network adapters. Please establish wireless connectivity before enabling encryption. Your wireless signal may degrade when enabling encryption due to the added overhead.1. Log into the web-based conguration by opening a web browser and entering the IP address of the access point (192.168.0.50). Click on Wireless Settings on the left side.2. Next to Security Mode, select Enable W P A W i r e l e s s Se c u r i t y , Enable WPA2 Wireless Security, or Enable WPA2-Auto Wireless Security.3. Next to Cipher Mode, select TKIP, AES, or Auto.4. Next to Personal / Enterprise, select Personal.5. Next to Passphrase, enter a key (passphrase). The key is an alpha-numeric password between 8 and 63 characters long. The password can include symbols (!?*&_) and spaces. Make sure you enter this key exactly the same on all other wireless clients.6. Enter the passphrase again next to Conrmed Passphrase.7. Click Save Settings to save your settings. If you are conguring the access point with a wireless adapter, you will lose connectivity until you enable WPA-Personal, WPA2-Personal, or WPA2-Auto-Personal on your adapter and enter the same passphrase as you did on the access point.
38D-Link DAP-1150 User ManualSection 4 - SecurityIt is recommended to enable encryption on your wireless access point before your wireless network adapters. Please establish wireless connectivity before enabling encryption. Your wireless signal may degrade when enabling encryption due to the added overhead.1. Log into the web-based conguration by opening a web browser and entering the IP address of the access point (192.168.0.50). Click on Wireless Settings on the left side.2. Next to Security Mode, select Enable WPA Wireless Security, Enable WPA2 Wire le ss Se cu ri ty , o r Enable WPA2-Auto Wireless Security.3. Next to Cipher Mode, select TKIP, AES, or Auto.4. Next to Personal / Enterprise, select Enterprise.5. Next to RADIUS Server enter the IP Address of your RADIUS server.6. Next to Port, enter the port you are using with your RADIUS server. 1812 is the default port.7. Next to Shared Secret, enter the security key.8. Click Apply Settings to save your settings.Configure WPA (Enterprise)
39D-Link DAP-1150 User ManualSection 5 - Connecting to a Wireless NetworkConnect to a Wireless NetworkUsing Windows® XPWindows® XP users may use the built-in wireless utility (Zero Conguration Utility). The following instructions are for Service Pack 2 users. If you are using another company’s utility or Windows® 2000, please refer to the user manual of your wireless adapter for help with connecting to a wireless network. Most utilities will have a “site survey” option similar to the Windows® XP utility as seen below.Right-click on the wireless computer icon in your system tray (lower-right corner next to the time). Select View Available Wireless Networks.If you receive the Wireless Networks Detected bubble, click on the center of the bubble to access the utility. orThe utility will display any available wireless networks in your area. Click on a network (displayed using the SSID) and click the Connect button.If you get a good signal but cannot access the Internet, check you TCP/IP settings for your wireless adapter. Refer to the Networking Basics section in this manual for more information.
40D-Link DAP-1150 User ManualSection 5 - Connecting to a Wireless NetworkConfigure WEPIt is recommended to enable WEP on your wireless access point before conguring your wireless adapter. If you are joining an existing network, you will need to know the WEP key being used.2. Highlight the wireless network (SSID) you would like to connect to and click Connect.1. Open the Windows® XP Wireless Utility by right-clicking on the wireless computer icon in your system tray (lower-right corner of screen). Select View Available Wireless Networks.
41D-Link DAP-1150 User ManualSection 5 - Connecting to a Wireless Network3. The Wireless Network Connection box will appear. Enter the same WEP key that is on your access point and click Connect.It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the WEP settings are correct. The WEP key must be exactly the same as on the wireless access point.
42D-Link DAP-1150 User ManualSection 5 - Connecting to a Wireless NetworkConfigure WPA-PersonalIt is recommended to enable WEP on your wireless access point before conguring your wireless adapter. If you are joining an existing network, you will need to know the WEP key being used.2. Highlight the wireless network (SSID) you would like to connect to and click Connect.1. Open the Windows® XP Wireless Utility by right-clicking on the wireless computer icon in your system tray (lower-right corner of screen). Select View Available Wireless Networks.
43D-Link DAP-1150 User ManualSection 5 - Connecting to a Wireless Network3. The Wireless Network Connection box will appear. Enter the WPA-Personal passphrase and click Connect.It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the WPA-Personal settings are correct. The WPA-Personal passphrase must be exactly the same as on the wireless access point.
44D-Link DAP-1150 User ManualSection 6 - TroubleshootingTroubleshootingThis chapter provides solutions to problems that can occur during the installation and operation of the DAP-1150. Read the following descriptions if you are having problems. (The examples below are illustrated in Windows® XP. If you have a different operating system, the screenshots on your computer will look similar to the following examples.)1. Why can’t I access the web-based conguration utility?When entering the IP address of the D-Link access point (192.168.0.50 for example), you are not connecting to a website on the Internet or have to be connected to the Internet. The device has the utility built-in to a ROM chip in the device itself. Your computer must be on the same IP subnet to connect to the web-based utility. • Make sure you have an updated Java-enabled web browser. We recommend the following: • Internet Explorer 6.0 or higher • Firefox 1.5 or higher • Verify physical connectivity by checking for solid link lights on the device. If you do not get a solid link light, try using a different cable or connect to a different port on the device if possible. If the computer is turned off, the link light may not be on.• Disable any internet security software running on the computer. Software rewalls such as Zone Alarm, Black Ice, Sygate, Norton Personal Firewall, and Windows® XP rewall may block access to the conguration pages. Check the help les included with your rewall software for more information on disabling or conguring it.
45D-Link DAP-1150 User ManualSection 6 - Troubleshooting• Congure your Internet settings:• Go to Start > Settings > Control Panel. Double-click the Internet Options Icon. From the Security tab, click the button to restore the settings to their defaults.• Click the Connection tab and set the dial-up option to Never Dial a Connection. Click the LAN Settings button. Make sure nothing is checked. Click OK. • Go to the Advanced tab and click the button to restore these settings to their defaults. Click OK three times.• Close your web browser (if open) and open it.• Access the web management. Open your web browser and enter the IP address of your D-Link access point in the address bar. This should open the login page for your the web management. • If you still cannot access the conguration, unplug the power to the access point for 10 seconds and plug back in. Wait about 30 seconds and try accessing the conguration. If you have multiple computers, try connecting using a different computer.2. What can I do if I forgot my password?If you forgot your password, you must reset your access point. Unfortunately this process will change all your settings back to the factory defaults.To reset the access point, locate the reset button (hole) on the rear panel of the unit. With the access point powered on, use a paperclip to hold the button down for 10 seconds. Release the button and the access point will go through its reboot process. Wait about 30 seconds to access the access point. The default IP address is 192.168.0.50. When logging in, the username is admin and leave the password box empty.
46D-Link DAP-1150 User ManualAppendix A - Wireless BasicsD-Link wireless products are based on industry standards to provide easy-to-use and compatible high-speed wireless connectivity within your home, business or public access wireless networks. Strictly adhering to the IEEE standard, the D-Link wireless family of products will allow you to securely access the data you want, when and where you want it. You will be able to enjoy the freedom that wireless networking delivers.A wireless local area network (WLAN) is a cellular computer network that transmits and receives data with radio signals instead of wires. Wireless LANs are used increasingly in both home and ofce environments, and public areas such as airports, coffee shops and universities. Innovative ways to utilize WLAN technology are helping people to work and communicate more efciently. Increased mobility and the absence of cabling and other xed infrastructure have proven to be benecial for many users. Wireless users can use the same applications they use on a wired network. Wireless adapter cards used on laptop and desktop systems support the same protocols as Ethernet adapter cards. Under many circumstances, it may be desirable for mobile network devices to link to a conventional Ethernet LAN in order to use servers, printers or an Internet connection supplied through the wired LAN. A Wireless Router is a device used to provide this link.Wireless Basics
47D-Link DAP-1150 User ManualAppendix A - Wireless BasicsWhat is Wireless?Wireless or Wi-Fi technology is another way of connecting your computer to the network without using wires. Wi-Fi uses radio frequency to connect wirelessly, so you have the freedom to connect computers anywhere in your home or ofce network.Why D-Link Wireless? D-Link is the worldwide leader and award winning designer, developer, and manufacturer of networking products. D-Link delivers the performance you need at a price you can afford. D-Link has all the products you need to build your network.How does wireless work? Wireless works similar to how cordless phone work, through radio signals to transmit data from one point A to point B. But wireless technology has restrictions as to how you can access the network. You must be within the wireless network range area to be able to connect your computer. There are two different types of wireless networks Wireless Local Area Network (WLAN), and Wireless Personal Area Network (WPAN).Wireless Local Area Network (WLAN)In a wireless local area network, a device called an Access Point (AP) connects computers to the network. The access point has a small antenna attached to it, which allows it to transmit data back and forth over radio signals. With an indoor access point, the signal can travel up to 300 feet. With an outdoor access point the signal can reach out up to 30 miles to serve places like manufacturing plants, industrial locations, college and high school campuses, airports, golf courses, and many other outdoor venues.
48D-Link DAP-1150 User ManualAppendix A - Wireless BasicsWireless Personal Area Network (WPAN)Bluetooth is the industry standard wireless technology used for WPAN. Bluetooth devices in WPAN operate in a range up to 30 feet away.Compared to WLAN the speed and wireless operation range are both less than WLAN, but in return it doesn’t use nearly as much power which makes it ideal for personal devices, such as mobile phones, PDAs, headphones, laptops, speakers, and other devices that operate on batteries.Who uses wireless? Wireless technology as become so popular in recent years that almost everyone is using it, at home and in the ofce.Home • Gives everyone at home broadband access • Surf the web, check email, instant message, and etc. • Gets rid of the cables around the house • Simple and easy to use Small Ofce and Home Ofce • Stay on top of everything at home as you would at ofce • Remotely access your ofce network from home • Share Internet connection and printer with multiple computers • No need to dedicate ofce space
49D-Link DAP-1150 User ManualAppendix A - Wireless BasicsWhere is wireless used? Wireless technology is expanding everywhere not just at home or ofce. People like the freedom of mobility and it’s becoming so popular that more and more public facilities now provide wireless access to attract people. The wireless connection in public places is usually called “hotspots”.Using a D-Link Cardbus Adapter with your laptop, you can access the hotspot to connect to Internet from remote locations like Airports, Hotels, Coffee Shops, Libraries, Restaurants, and Convention Centers.Wireless network is easy to setup, but if you’re installing it for the rst time it could be quite a task not knowing where to start. That’s why we’ve put together a few setup steps and tips to help you through the process of setting up a wireless network.TipsHere are a few things to keep in mind, when you install a wireless network.Centralize your Access Point Make sure you place the router/access point in a centralized location within your network for the best performance. Try to place the router/access point as high as possible in the room, so the signal gets dispersed throughout your home. If you have a two-story home, you may need a repeater to boost the signal to extend the range.Eliminate Interference Place home appliances such as cordless telephones, microwaves, and televisions as far away as possible from the router/access point. This will signicantly reduce any interference that the appliances might cause if operating on same frequency.
50D-Link DAP-1150 User ManualAppendix A - Wireless BasicsSecurity Don’t let you next-door neighbors or intruders connect to your wireless network. Secure your wireless network by turning on the WPA or WEP security feature on the access point. Refer to product manual for detail information on how to set it up. There are basically two modes of networking: • Infrastructure – All wireless clients will connect to an access point or wireless router.• Ad-Hoc – Directly connecting to another computer, for peer-to-peer communication, using wireless network adapters on each computer.An Infrastructure network contains an Access Point or wireless router. All the wireless devices, or clients, will connect to the wireless router or access point. An Ad-Hoc network contains only clients, such as laptops with wireless cardbus adapters. All the adapters must be in Ad-Hoc mode to communicate.Wireless Modes
51D-Link DAP-1150 User ManualAppendix B - Networking BasicsNetworking BasicsCheck your IP addressAfter you install your network adapter, by default, the TCP/IP settings should be set to obtain an IP address from a DHCP server (i.e. wireless router) automatically. To verify your IP address, please follow the steps below.Click on Start > Run. In the run box type cmd and click OK.At the prompt, type ipcong and press Enter.This will display the IP address, subnet mask, and the default gateway of your adapter.If the address is 0.0.0.0, check your adapter installation, security settings, and the settings on your router. Some rewall software programs may block a DHCP request on newly installed adapters. If you are connecting to a wireless network at a hotspot (e.g. hotel, coffee shop, airport), please contact an employee or administrator to verify their wireless network settings.
52D-Link DAP-1150 User ManualAppendix B - Networking BasicsStatically Assign an IP addressIf you are not using a DHCP capable gateway/router, or you need to assign a static IP address, please follow the steps below:Step 1Windows® XP - Click on Start > Control Panel > Network Connections.Windows® 2000 - From the desktop, right-click My Network Places > Properties.Step 2Right-click on the Local Area Connection which represents your network adapter and select Properties.Step 3Highlight Internet Protocol (TCP/IP) and click Properties.Step 4Click Use the following IP address and enter an IP address that is on the same subnet as your network or the LAN IP address on your router. Example: If the router´s LAN IP address is 192.168.0.1, make your IP address 192.168.0.X where X is a number between 2 and 99. Make sure that the number you choose is not in use on the network. Set Default Gateway the same as the LAN IP address of your router (192.168.0.1). Set Primary DNS the same as the LAN IP address of your router (192.168.0.1). The Secondary DNS is not needed or you may enter a DNS server from your ISP.Step 5Click OK twice to save your settings.
53D-Link DAP-1150 User ManualAppendix C - Technical SpecificationsTechnical SpecificationsNETWORK STANDARDS- 802.11g wireless LAN- 802.11b wireless LAN- 802.3/802.3u 10BASE-T/100BASE-TX Ethernet- ANSI/IEEE 802.3 NWay auto-negotiationDEVICE INTERFACES- 802.11g wireless LAN- One 10/100BASE-TX Ethernet LAN portOPERATING FREQUENCY2.4 to 2.4835 GHz OPERATING CHANNELS- FCC: 11- ETSI: 13RADIO & MODULATION SCHEMESDQPSK, DBPSK, CCK, OFDMOPERATION MODES- Access Point- Wireless Client- RepeaterANTENNADetachable omni-directional antenna with RP-SMA connectorRECEIVE SENSITIVITY +For 802.11b, at 8% PER:- 11Mbps: -80dBm- 5.5Mbps: -84dBm- 2Mbps: -87dBm- 1Mbps: -88dBm+ For 802.11g, at 10% PER:- 54Mbps: -65dBm- 48Mbps: -66dBm- 36Mbps: -70dBm- 24Mbps: -74dBm- 18Mbps: -77dBm- 12Mbps: -79dBm- 9Mbps: -81dBm- 6Mbps: -82dBmTransmit Output Power16dBm (typical)SECURITY- 64/128-bit WEP data encryption- WPA-PSK, WPA2-PSK- WPA-EAP, WPA2-EAP- TKIP, AES
54D-Link DAP-1150 User ManualAppendix C - Technical Specifications- MAC address ltering- SSID broadcast disable functionQUALITY OF SERVICE (QoS)Wi-Fi Multimedia (WMM) DEVICE MANAGEMENT- Web-based management through Internet Explorer v.6 or later, Netscape Navigator v.6 or later or other Java-enabled browserDiagnostic LED- Power - WLAN- LANPOWER INPUT5VDC 1.2AExternal power adapterDIMENSIONS144 (W) x 109 (D) x 30 (H) mm (5.67 x 4.29 x 1.18 inches)WEIGHT229grams (0.5lb)OPERATING TEMPERATURE0 to 55 C (32 to 131 F)STORAGE TEMPERATURE-10 to 70 C (14 to 158 F)OPERATING HUMIDITY10% to 90% non-condensingSTORAGE HUMIDITY5% to 95% non-condensingCERTIFICATION- FCC Class B- CE- C-Tick- Wi-Fi54Mbps maximum wireless signal rate derived from IEEE standard 802.11g specications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network trafc, building materials and construction, and network overhead, may lower actual throughput rate. Environmental factors will adversely affect wireless signal range, maximum throughput based on 802.11g devices.
55D-Link DAP-1150 User ManualAppendix D - WarrantyFederal Communication Commission Interference StatementThis 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. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: • Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.• Consult the dealer or an experienced radio/TV technician for help. FCC Caution:Any changes or modications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. IMPORTANT NOTE:FCC Radiation Exposure Statement:This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.The availability of some specic channels and/or operational frequency bands are country dependent and are rmware programmed at the factory to match the intended destination. The rmware setting is not accessible by the end user.Industry Canada statement:This device complies with RSS-210 of the Industry Canada Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
56D-Link DAP-1150 User ManualAppendix D - WarrantyIMPORTANT NOTE:Radiation Exposure Statement:This equipment complies with IC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.This device has been designed to operate with an antenna having a maximum gain of 5 dB. Antenna having a higher gain is strictly prohibited per regulations of Industry Canada. The required antenna impedance is 50 ohms.The Class [B] digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulation.Cet appareil numerique de la class [B] respecte toutes les exigences du Reglement sur le materiel brouilleur du Canada.
Version 1.0Jun. 1, 2007

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