Version 4.
Table of Contents Table of Contents Package Contents.......................................................................... 4 System Requirements.................................................................. 5 Introduction.................................................................................... 6 Features............................................................................................. 8 Hardware Overview......................................................................
Table of Contents Using Windows® 7........................................................................53 Configure WPS......................................................................56 Troubleshooting...............................................................60 Wireless Basics..................................................................64 What is Wireless?..........................................................................65 Tips.....................................................
Section 1 - Product Overview Package Contents DAP-1155 Wireless N 150 Access Point Ethernet Cable Power Adapter Note: Using a power supply with a different voltage rating than the one included with the DAP-1155 will cause damage and void the warranty for this product.
Section 1 - Product Overview System Requirements Network Requirements • • • • An Ethernet-based Network IEEE 802.11n/g wireless clients (AP) IEEE 802.11n/g wireless network (Client Mode) 10/100 Ethernet Computer with the following: • Windows®, Macintosh, or Linux-based operating system • An installed Ethernet adapter Web-based Configuration Utility Requirements Browser Requirements: • Internet Explorer 8 or later • Firefox 12.0 or later • Safari 4 or later • Google Chrome 20.
Section 1 - Product Overview Introduction D-Link, an industry leader in networking, introduces the new D-Link DAP-1155 Wireless N 150 Access Point. With the ability to transfer files with a maximum wireless signal rate of up to 150Mbps*, the DAP-1155 gives you faster wireless network access for your home or office. The DAP-1155 can connect and interoperate with other 802.11n compatible wireless client devices. The DAP-1155 is also backwards compatible with 802.11b/g.
Section 1 - Product Overview TOTAL PERFORMANCE Combines award winning access point features and Wireless N 150 technology to provide the best wireless performance. TOTAL SECURITY The most complete set of security features including WPA/WPA2 encryption to protect your network against outside intruders. Connect home and soho to a wireless network Create a wireless network for your home and office using the D-Link DAP-1155 as an 802.11n standard Wireless Access Point.
Section 1 - Product Overview Features • Faster Wireless Networking - The DAP-1155 provides up to 150Mbps* wireless connection with other 802.11n wireless clients. This capability allows users to participate in real-time activities online, such as video streaming, online gaming, and real-time audio. • Compatible with IEEE802.11g Devices - The DAP-1155 is still fully compatible with the 802.11g standards, so it can connect with existing 802.11g PCI, USB, and Cardbus adapters.
Section 1 - Product Overview Hardware Overview Connections 1 1 WPS/Reset Button 2 LAN Port 3 Power Button 4 Power Receptor D-Link DAP-1155 User Manual 2 3 4 Press 1 second to start the WPS process. Press and hold for 5 seconds is Reset Button to restore to its original factory default settings. Connect 10/100 Ethernet devices such as computers, switches, and hubs. Push the Power Button to switch power on/off. Receptor for the supplied power adapter.
Section 1 - Product Overview Hardware Overview LEDs 1 2 3 1 Power LED 2 Wireless LED A solid green light indicates the wireless function is working. The light will be off during device reboot or if the wireless radio is disabled. 3 WPS LED A solid light indicates a successful WPS connection. A blinking light indicates the device is trying to establish a connection. D-Link DAP-1155 User Manual A solid green light indicates a proper connection to the power supply.
Section 2 - Installation Installation Please configure the DAP-1155 with a computer connected directly to the AP. The next few pages will explain the different operational modes you can use. Operation Modes Depending on how you want to use your DAP-1155 will determine which mode you use. This section will help you figure out which setting works with your setup.
Section 2 - Installation Access Point Mode In the Access Point mode, the DAP-1155 acts as a central connection point for any computer (client) that has a 802.11n or backward-compatible 802.11g wireless network interface and is within range of the AP. Clients must use the same SSID (wireless network name) and channel as the AP in order to connect. If wireless security is enabled on the AP, the client will need to enter a password to connect to the AP.
Section 2 - Installation Wireless Client Mode In the Wireless Client mode, the DAP-1155 acts as a wireless network adapter for your Ethernet-enabled device (such as a game console or a TV set-top box). Connect your Ethernet-enabled device to the AP using an Ethernet cable. The AP Client mode can support multiple wired clients. Example: Connect a gaming console using an ethernet cable to the DAP-1155. The unit is set to Wireless Client mode which will wirelessly connect to a wireless router on your network.
Section 2 - Installation Wireless Installation Considerations The D-Link wireless access point lets you access your network using a wireless connection from virtually anywhere within the operating range of your wireless network. Keep in mind, however, that the number, thickness and location of walls, ceilings, or other objects that the wireless signals must pass through, may limit the range.
Section 3 - Configuration Configuration This section will show you how to configure your new D-Link wireless access point using the web-based configuration utility. Web-based Configuration Utility If you wish to change the default settings or optimize the performance of the DAP-1155, you may use the web-based configuration utility. To access the configuration utility, open a web browser such as Internet Explorer and enter http://dlinkap or http://192.168.0.50 in the address field.
Section 3 - Configuration Wireless Setup Wizard Click Launch Wireless Setup Wizard to configure your access point. Click Next to continue.
Section 3 - Configuration Access Point Mode This Wizard is designed to assist you in configuring your DAP-1155 as an access point. Select Access Point from the drop-down menu. Then, click Next to continue. Enter a name for your wireless network (SSID). Enter your Wi-Fi Password. This Password must be entered on your wireless clients. Click Next to continue.
Section 3 - Configuration The following screen will show you your network key to enter on your wireless clients. Click Save to finish the Setup Wizard.
Section 3 - Configuration Wireless Client Mode This Wizard is designed to assist you in configuring your DAP-1155 as a wireless client. Select Wireless Client from the drop-down menu. Select Manual configuration to setup your network manually. Click Next to continue.
Section 3 - Configuration Find your access point from the list, click the radio button in the right column, and click Connect. Enter the Wi-Fi password. Click Next to complete the Setup Wizard. The Wi-Fi Setup Wizard is complete. Click Save to reboot the device.
Section 3 - Configuration Manual Configuration Wireless Settings You may manually configure your DAP-1155 instead of running the setup wizard.
Section 3 - Configuration Access Point Mode Enable Wireless: Check the box to enable the wireless function. If you do not want to use wireless, uncheck the box to disable all the wireless functions. You may also set up a specific time range (schedule). Select a schedule from the dropdown menu or click Add New to create a new schedule. Wireless Mode: Select Access Point from the drop-down menu.
Section 3 - Configuration Channel Width: Select the Channel Width: Auto 20/40 - Select if you are using both 802.11n and non-802.11n wireless devices. 20MHz - Select if you are not using any 802.11n wireless clients. Visibility Status: Check the box if you do not want the SSID of your wireless network to be broadcasted by the DAP-1155.
Section 3 - Configuration Wireless Client Mode Wireless Mode: Select Wireless Client Mode from the drop-down menu. Site Survey: Wireless Type: Click Site Survey to display a list of wireless networks in your area. You may select the wireless access point to connect to. Select Infrastructure if connecting to an access point or wireless router, or select Ad-Hoc if connecting to another wireless client. Wireless Network Enter the SSID of the access point you want to repeat the signal of.
Section 3 - Configuration LAN Settings This section will allow you to change the local network settings of the access point and to configure the DHCP settings. Device Name: Enter the Device Name of the AP. It is recommended to change the Device Name if there is more than one D-Link device within the subnet. LAN Connection Use the drop-down menu to select Dynamic IP Type: (DHCP) to automatically obtain an IP address on the LAN/private network.
Section 3 - Configuration Static IP Select Static IP Address if all the Internet port’s IP information is provided to you by your ISP. You will need to enter in the IP address, subnet mask, gateway address, and DNS address(es) provided to you by your ISP. Each IP address entered in the fields must be in the appropriate IP form, which are four octets separated by a dot (x.x.x.x). The Access point will not accept the IP address if it is not in this format. Device Name: Enter the Device Name of the AP.
Section 3 - Configuration DHCP Server The DHCP server settings defines the range of the IP address that can be assigned to stations in the network. If needed or required in the network, the DAP-1155 is capable of acting as a DHCP server. Enable DHCP server : Check to allow the DAP-1155 to function as a DHCP server. DHCP IP Address Input the IP address available for assignment on Range : your network. Always Broadcast : Check to keep broadcast. Gateway : Enter the IP address of the gateway on the network.
Section 3 - Configuration Advanced Advanced Wireless Transmit Power: Sets the transmit power of the antennas. WMM Enable: WMM is QoS for your wireless network. This will improve the quality of video and voice applications for your wireless clients. Short GI: Check this box to reduce the guard interval time therefore increasing the data capacity. However, it’s less reliable and may create higher data loss. IGMP Snooping: This enables IGMP snooping for the wireless connection.
Section 3 - Configuration MAC Address Filter The MAC address filter section can be used to filter network access by machines based on the unique MAC addresses of their network adapter(s). It is most useful to prevent unauthorized wireless devices from connecting to your network. A MAC address is a unique ID assigned by the manufacturer of the network adapter. Configure When Turn MAC Filtering OFF is selected, MAC addresses MAC Filtering: are not used to control network access.
Section 3 - Configuration Wi-Fi Protected Setup Wi-Fi Protected Setup (WPS) System is a simplified method for securing your wireless network during the “Initial setup” as well as the “Add New Device” processes. The Wi-Fi Alliance (WFA) has certified it across different products as well as manufactures. The process is just as easy, as depressing a button for the Push-Button Method or correctly entering the 8-digit code for the Pin-Code Method.
Section 3 - Configuration User Limits Enter the maximum number of wireless clients that can connect at one time to your access point. Enable User Check the Enable User Limit box to enable this Limit: feature. User Limit: Enter the maximum number of clients, between 1 and 32. Save Click Save Settings to save and activate the new Settings: changes.
Section 3 - Configuration Maintenance Admin This page will allow you to change the Administrator password. The administrator password has read/write access. Password: Enter a new password for the Administrator Login Name. The administrator can make changes to the settings. Confirm Enter the same password that you entered in the Password: previous textbox in order to confirm its accuracy. Enable Check to enable this feature.
Section 3 - Configuration System Save to Local Use this option to save the current access point Hard Drive: configuration settings to a file on the hard disk of the computer you are using. Click the Save button. You will then see a file dialog where you can select a location and file name for the settings. Upload from Use this option to load previously saved access Local Hard Drive: point configuration settings. Click Browse to find a previously saved configuration file.
Section 3 - Configuration Firmware You can upgrade the firmware of the access point here. Make sure the firmware you want to use is on the local hard drive of the computer. Click on Browse to locate the firmware file to be used for the update. Please check the D-Link support website for firmware updates at http://support.dlink.com. You can download firmware upgrades to your hard drive from this site.
Section 3 - Configuration Time The Time Configuration option allows you to configure, update, and maintain the correct time on the internal system clock. From this section you can set the time zone that you are in. Daylight Saving can also be configured to automatically adjust the time when needed. Time Zone: Select the Time Zone from the drop-down menu. Daylight To select Daylight Saving time manually, click the Saving: Enable Daylight Saving check box.
Section 3 - Configuration System Check This section Ping Tests by sending ping packets to test if a computer on the internet is running and responding. Ping Test : The Ping Test is used to send Ping. Ping Result: The results of your ping attempts will be displayed here.
Section 3 - Configuration Schedules Name: Enter a name for your new schedule. Days: Select a day, a range of days, or All Week to include every day. Time: Enter a start and end time for your schedule. Schedule Rules The list of schedules will be listed here. Click the List: Edit icon to make changes or click the Delete icon to remove the schedule.
Section 3 - Configuration Status Device Info This page displays the current information for the DAP-1155. It will display the LAN and wireless LAN information. General: Displays the access point’s time and firmware version. LAN: Displays the MAC address and the private (local) IP settings for the access point. Wireless LAN: Displays the wireless MAC address and your wireless settings such as SSID and Channel.
Section 3 - Configuration Logs The DAP-1155 keeps a running log of events and activities occurring on the AP. If the AP is rebooted, the logs are automatically cleared. You can save the log files under Log Setting. Log Options: There are several types of logs that can be viewed: System Activity, Debug Information, Attacks, Dropped Packets and Notice. First Page: This button directs you to the first page of the log. Last Page: This button directs you to the last page of the log.
Section 3 - Configuration Statistics The DAP-1155 keeps statistics of the traffic that passes through it. You can view the amount of packets that pass through the LAN and wireless portions of the network. The traffic counter will reset if the access point is rebooted.
Section 3 - Configuration Wireless The wireless section allows you to view the wireless clients that are connected to your wireless access point. Connection Time: Displays the amount of time the wireless client has been connected to the access point. MAC Address: The Ethernet ID (MAC address) of the wireless client.
Section 3 - Configuration Help D-Link DAP-1155 User Manual 42
Section 4 - Security Wireless Security This section will show you the different levels of security you can use to protect your data from intruders.
Section 4 - Security What 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.
Section 4 - Security Configure WPA/WPA2 Personal It 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 Setup and then click Wireless Settings on the left side. 2.
Section 4 - Security Configure WPA/WPA2 Enterprise It 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 Setup and then click Wireless Settings on the left side. 2.
Section 5 - Connecting to a Wireless Network Connect to a Wireless Network Using Windows® XP Windows® XP users may use the built-in wireless utility (Zero Configuration 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.
Section 5 - Connecting to a Wireless Network Configure WPA-PSK It is recommended to enable WEP on your wireless bridge or access point before configuring your wireless adapter. If you are joining an existing network, you will need to know the WEP key being used. 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. 2.
Section 5 - Connecting to a Wireless Network 3. The Wireless Network Connection box will appear. Enter the WPA-PSK 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-PSK settings are correct. The WPA-PSK passphrase must be exactly the same as on the wireless access point.
Section 5 - Connecting to a Wireless Network Using Windows Vista® Windows Vista® users may use the convenient, built-in wireless utility. Follow these instructions: From the Start menu, go to Control Panel, and then click on Network and Sharing Center. The utility will display any available wireless networks in your area. Click on a network (displayed using the SSID) under Select a network to connect to and then click the Connect button.
Section 5 - Connecting to a Wireless Network Click Connect Anyway to continue. The utility will display the following window to indicate a connection is being made. The final window indicates the establishment of a successful connection. The next two pages display the windows used to connect to either a WEP or a WPA-PSK wireless network.
Section 5 - Connecting to a Wireless Network Configure WPA-PSK It is recommended to enable WEP on your wireless bridge or access point before configuring your wireless adapter. If you are joining an existing network, you will need to know the WEP key being used. Click on a network (displayed using the SSID) using WPA-PSK under Select a network to connect to and then click the Connect button. Enter the appropriate security key or passphrase in the field provided and then click the Connect button.
Section 5 - Connecting to a Wireless Network Using Windows® 7 It is recommended to enable wireless security (WPA/WPA2) on your wireless router or access point before configuring your wireless adapter. If you are joining an existing network, you will need to know the security key or passphrase being used. 1. Click on the wireless icon in your system tray (lower-right corner). Wireless Icon 2. The utility will display any available wireless networks in your area.
Section 5 - Connecting to a Wireless Network 3. Highlight the wireless network (SSID) you would like to connect to and click the Connect button. If you get a good signal but cannot access the Internet, check your TCP/IP settings for your wireless adapter. Refer to the Networking Basics section in this manual for more information. 4. The following window appears while your computer tries to connect to the router.
Section 5 - Connecting to a Wireless Network 5. Enter the same security key or passphrase that is on your router and click Connect. You can also connect by pushing the WPS button on the router. It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the security settings are correct. The key or passphrase must be exactly the same as on the wireless router.
Section 5 - Connecting to a Wireless Network Configure WPS The WPS feature of the DAP-1155 can be configured using Windows® 7. Carry out the following steps to use Windows® 7 to configure the WPS feature of the DAP-1155: 1. Click the Start button and select Computer from the Start menu. 2. Click the Network option.
Section 5 - Connecting to a Wireless Network 3. Double-click the DAP-1155. 4. Input the WPS PIN number (displayed in the WPS window on the Router’s LCD screen or in the Setup > Wireless Setup menu in the Router’s Web UI) and click Next.
Section 5 - Connecting to a Wireless Network 5. Type a name to identify the network. 6. To configure advanced settings, click the icon. Click Next to continue.
Section 5 - Connecting to a Wireless Network 7. The following window appears while the Router is being configured. Wait for the configuration to complete. 8. The following window informs you that WPS on the DAP-1155 has been setup successfully. Make a note of the security key as you may need to provide this security key if adding an older wireless device to the network in the future. 9. Click Close to complete WPS setup.
Section 6 - Troubleshooting Troubleshooting This chapter provides solutions to problems that can occur during the installation and operation of the DAP-1155. 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 configuration utility? When entering the IP address of the D-Link access point (192.
Section 6 - Troubleshooting • Configure 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.
Section 6 - Troubleshooting 3. Why can’t I connect to certain sites or send and receive emails when connecting through my access point? If you are having a problem sending or receiving email, or connecting to secure sites such as eBay, banking sites, and Hotmail, we suggest lowering the MTU in increments of ten (Ex. 1492, 1482, 1472, etc). Note: AOL DSL+ users must use MTU of 1400. To find the proper MTU Size, you’ll have to do a special ping of the destination you’re trying to go to.
Section 6 - Troubleshooting You should start at 1472 and work your way down by 10 each time. Once you get a reply, go up by 2 until you get a fragmented packet. Take that value and add 28 to the value to account for the various TCP/IP headers. For example, lets say that 1452 was the proper value, the actual MTU size would be 1480, which is the optimum for the network we’re working with (1452+28=1480). Once you find your MTU, you can now configure your access point with the proper MTU size.
Appendix A - Wireless Basics Wireless Basics D-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.
Appendix A - Wireless Basics What 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 office. 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.
Appendix A - Wireless Basics Wireless 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.
Appendix A - Wireless Basics Where is wireless used? Wireless technology is expanding everywhere not just at home or office. 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”.
Appendix A - Wireless Basics Security Don’t let your 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. Wireless Modes There are basically two modes of networking: • Infrastructure – All wireless clients will connect to an access point or wireless bridge.
Appendix B - Networking Basics Networking Basics Check your IP address After you install your 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. (Windows® 7/Vista® users type cmd in the Start Search box.) At the prompt, type ipconfig and press Enter.
Appendix B - Networking Basics Statically Assign an IP address If you are not using a DHCP capable gateway/router, or you need to assign a static IP address, please follow the steps below: Step 1 Windows® 7 - Click on Start > Control Panel > Network and Internet > Network and Sharing Center > Change Adapter Setting. Windows Vista® - Click on Start > Control Panel > Network and Internet > Network and Sharing Center > Manage Network Connections.
Appendix C - Technical Specifications Technical Specifications Standards • IEEE 802.11g, compatible with 802.11n devices • IEEE 802.3 • IEEE 802.3u Security • Wi-Fi Protected Access (WPA, WPA2)® • Wi-Fi Protected Setup™ (WPS) - PBC - PIN Interface Type • 2 10/100 LAN/WAN Port • 1 Push-Button (for Reset and Wi-Fi Protected Setup™) Maximum Operating Voltage • 12V / 0.5A Frequency Range2 • 2.4GHz to 2.
Trademarks: D-Link is a registered trademark of D-Link Corporation/D-Link Systems, Inc. Other trademarks or registered trademarks are the property of their respective owners. Copyright Statement: No part of this publication or documentation accompanying this product may be reproduced in any form or by any means or used to make any derivative such as translation, transformation, or adaptation without permission from D-Link Corporation/D-Link Systems, Inc.
