D-Link DWS 3000 - Manuals

Audience 13 About This Document About This Document This guide describes the planning, setup, configuration, administration, and maintenance for the D-Link Unified Access System. Audience The information in this guide is intended for the person responsible for installing, configuring, monitoring, an...

14 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Safety Instructions Use the following safety guidelines to ensure your own personal safety and to help protect your system from potential damage. Safety Cautions To reduce the risk o...

Safety Instructions 15 About This Document • Use the product only with approved equipment. • Allow the product to cool before removing covers or touching internal components. • Operate the product only from the type of external power source indicated on the electrical ratings label. If you are not s...

16 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual General Precautions for Rack-Mountable Products Observe the following precautions for rack stability and safety. Also refer to the rack installation documentation accompanying the sy...

Safety Instructions 17 About This Document Protecting Against Electrostatic Discharge Static electricity can harm delicate components inside your system. To prevent static damage, discharge static electricity from your body before you touch any of the electronic components, such as the microprocesso...

D-Link Unified Access System Components 19 1 Overview of the D-Link Unified Access System The D-Link Unified Access System is a wireless local area network (WLAN) solution that enables WLAN deployment while providing state-of-the-art wireless networking features. It is a scalable solution that provi...

20 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual The WCS user interface allows you to configure and monitor all AP settings and maintain a consistent configuration among all APs in the network. The WCS supports advanced data path c...

D-Link Unified Access System Topology 21 1 Overview of the D-Link Unified Access System Figure 1 shows an example of a floor plan and network with a D-Link WLAN Controller Switch that manages two APs. The graph also shows a peer switch and a rogue AP in the network. Figure 1. Sample WLAN Visualizati...

22 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual selection and automatic power adjustment. Figure 2 shows a deployment with one D-Link WLAN Controller Switch that manages three D-Link Access Points. Figure 2. Single WCS with Layer ...

Understanding the User Interfaces 23 1 Overview of the D-Link Unified Access System deployment that utilizes three peer switches. Each peer switch can manage up to 48 access points. The WCS and the APs it manages do not need to be on the same subnet. Figure 3. Peer WCS with Layer 3 Roaming Support P...

24 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Using the Web Interface To access the switch by using a Web browser, the browser must meet the following software requirements: • HTML version 4.0, or later • HTTP version 1.1, or la...

Understanding the User Interfaces 25 1 Overview of the D-Link Unified Access System Interface Configuration Graphic The interface configuration graphic is a Java™ applet that displays the ports on the D-Link WLAN Controller Switch. This graphic appears at the top of each page to provide an alternate...

26 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Configuration and Monitoring Options The panel directly under the graphic and to the right of the navigation menu displays the configuration information or status for the page you se...

Understanding the User Interfaces 27 1 Overview of the D-Link Unified Access System To display the commands available in the current mode, enter a question mark (?) at the command prompt. To display the available command keywords or parameters, enter a question mark (?) after each word you type at t...

28 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual 6. To enable encryption, use the Encryption Protocol pull-down menu to select DES for the encryption scheme. Then, enter an encryption code of eight or more alphanumeric characters i...

System Requirements 31 2 Planning the D-Link Unified Access System Network The D-Link Unified Access System provides continuous, high-speed access between your wireless and Ethernet devices. It is an advanced, scalable, standards-based solution for wireless networking. The D-Link Unified Access Syst...

32 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Figure 7 shows a simple D-Link Unified Access System deployment with required and optional equipment for setup and operation. Figure 7. D-Link Unified Access System Components NOTE: ...

WLAN Topology Considerations 33 2 Planning the D-Link Unified Access System Network Since the D-Link WLAN Controller Switch has Layer 2/3 switching functions as well as WLAN data and management functions, you can connect D-Link Access Points, wired PCs, or other network equipment such as hubs, route...

34 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Figure 9 shows two D-Link WLAN Controller Switches in the network data center. In this deployment, the switches do not connect directly to APs or end-user nodes. Figure 9. Data Cente...

Network Planning to Support Layer 3 Roaming 35 2 Planning the D-Link Unified Access System Network To maximize the range, use the following guidelines for the placement of the AP: • Place the AP in an area where you expect wireless clients will operate. • Elevated locations, such as on top of a shel...

36 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual keeps the same IP address that the switch originally assigned it. All traffic the client sends and receives goes through the switch. Figure 10. Inter-Subnet Roaming In the tunneling ...

Hardware Overview 37 3 Installing the Hardware This chapter provides instructions for installing the D-Link DWS-3024 and DWS-3026 switch hardware. The following sections describe this installation process: • Hardware Overview - Front Panel Components - LED Indicators - Rear Panel Description - Side ...

38 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Front Panel Components The front panel of the Switch consists of LED indicators for Power, Console, RPS, PoE, and Link/Act/Speed for each port on the Switch including 10GE Ports for ...

40 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Rear Panel Description The AC power connector is a standard three-pronged connector that supports the power cord. Plug the female connector of the provided power cord into this socke...

Installation 41 3 Installing the Hardware Installation This section describes how to install the Switch on a flat surface or in a standard equipment rack. It also describes how to install the optional components for the Switch. Package Contents Open the shipping carton of the Switch and carefully un...

42 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Installing the Switch without the Rack First, attach the rubber feet included with the Switch if installing on a desktop or shelf. Attach these cushioning feet on the bottom at each ...

Installation 43 3 Installing the Hardware Fasten the mounting brackets to the Switch using the screws provided. With the brackets attached securely, the Switch can be mounted in a standard rack as shown in Figure 19 . Figure 19. Mounting the Switch in a Standard 19" Rack Powering On the Switch P...

44 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual 315GT (1000BASE-ZX) transceivers. See the figure below for installing the SFP ports in the Switch. Figure 20. Inserting the Fiber-Optic Transceivers into the Switch Installing the Op...

Installation 45 3 Installing the Hardware The front panels of the available modules are shown here: Figure 21. Front Panel of the DEM-410X Figure 22. Front Panel of the DEM-410CX Install the Module Unplug the Switch before removing the faceplate covering the empty slot. To install the module, slide ...

46 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Now tighten the two screws at adjacent ends of the module into the available screw holes on the Switch. The upgraded Switch is now ready for use. Figure 24. DWS-3026 with optional DE...

Connecting the Switch 47 3 Installing the Hardware Connecting the Switch to the Network You can use any of the 1000BASE-T ports, 10GB ports, or fiber-optic ports to connect the Switch to your network. The type of port you use to connect the switch depends on your network requirements and the type of...

48 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Connecting the Switch and AP through the L2/L3 Network The Switch can discover and manage APs whether they are directly connected, connected through a device in the same subnet, or c...

System Deployment Overview 49 4 Installing the D-Link Unified Access System This chapter contains the following sections to help you install your D-Link Unified Access System network: • System Deployment Overview • Connecting the Switch to the Network • Enabling the WLAN Features on the Switch • Pre...

50 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual switch in order for the switch to discover and validate D-Link Access Points. If the routing mode is disabled, the WCS function uses the IP address of the network interface. If routi...

Connecting the Switch to the Network 51 4 Installing the D-Link Unified Access System Connecting the Switch to the Network After you perform the physical hardware installation, you need to connect the D-Link WLAN Controller Switch to the network. The default IP address of the switch is 10.90.90.90/8...

52 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual To view the network information, enter show network . 6. To save these changes so they are retained during a switch reset, enter the following command: write Once the D-Link WLAN Con...

Enabling the WLAN Features on the Switch 53 4 Installing the D-Link Unified Access System From the CLI, you can view the same information that is available on the Wireless Global Configuration page with the show wireless command in Privileged EXEC mode. If you WLAN SwitchDisable Reason If the status...

54 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual need to change the country code, you can view the list of available countries and their two-letter codes with the show wireless country-code command. The CLI commands to set the coun...

Preparing the Access Points 55 4 Installing the D-Link Unified Access System To use a direct-cable connection, connect one end of an Ethernet straight-through or crossover cable to the network port on the access point and the other end of the cable to the Ethernet port on the PC, as shown in Figure ...

56 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Table 4 shows the commands you can use to configure 802.1x supplicant information. In the following example, the administrator enables the 802.1x supplicant and sets the user name to...

Discovering Access Points and Peer Switches 57 4 Installing the D-Link Unified Access System Table 5. AP VLAN Commands Discovering Access Points and Peer Switches The D-Link WLAN Controller Switch can discover, validate, authenticate, or monitor the following system devices: • Peer wireless switches...

58 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual address, either statically or through DHCP, the WCS automatically discovers the AP through its broadcast of a L2 discovery message. Figure 30. L2 Discovery Example In this example, t...

Discovering Access Points and Peer Switches 59 4 Installing the D-Link Unified Access System Example 3: IP Address of Switch Configured in the AP In this example, the administrator connects to the access point CLI and statically configures the IP addresses of two D-Link WLAN Controller Switches that...

60 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual The AP can learn up to four WCS IP addresses or DNS names through DHCP option 43 in the DHCP response. This discovery method only works if you configure the DHCP option before the AP...

Discovering Access Points and Peer Switches 61 4 Installing the D-Link Unified Access System D-Link WLAN Controller Switch with Routing Disabled If routing is disabled on the D-Link WLAN Controller Switch, it uses the network interface address of the switch that you configured during the initial set...

Discovering Access Points and Peer Switches 63 4 Installing the D-Link Unified Access System D-Link Access Point On the D-Link Access Points, the default IP address is 10.90.90.91/8, and DHCP is enabled by default. If you do not have a DHCP server on the network, the AP retains its default IP addres...

64 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual its association unless the connectivity to the current wireless switch fails or the switch tells the AP to disassociate and associate with another switch. The following sections desc...

Discovering Access Points and Peer Switches 65 4 Installing the D-Link Unified Access System From the WCS, you can check the discovery status. To view information about whether the switch discovered the AP, click the Monitoring > Access Points > Managed Access Points tab. If you have not added...

66 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual To view the IP address of the AP, log on to the AP as described in “Logging on to the AP” on page 54 and enter the get management command. Use the following procedures to add the IP ...

Discovering Access Points and Peer Switches 67 4 Installing the D-Link Unified Access System 6. Click Submit to apply the changes to the switch. To view information about whether the switch successfully polled the IP address you entered, click the Monitoring > Global > IP Discovery tab. The fo...

68 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Controller Switches for AP association, but you can only use one switch to manage the AP. The other three switches are backup or alternate switches. Once you configure the AP with th...

Discovering Access Points and Peer Switches 69 4 Installing the D-Link Unified Access System Setting the Switch Information in the DHCP Option Instead of statically configuring the wireless switch IP address in the AP, you can configure the DHCP server on your network to pass the IP addresses of up ...

70 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual The following image shows the four IP addresses entered into the Data Entry field on the Windows DHCP server. 4. Click OK. The following figure shows a scope with Option 43 configure...

Authenticating and Validating Access Points 71 4 Installing the D-Link Unified Access System managed by another WCS, it looks up the MAC address of the AP in the local or RADIUS Valid AP database. If it finds the MAC address in the database, the switch validates the AP and assumes management. If you...

72 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual To enable AP authentication on the WCS, click Administration > Basic Setup. From the Global tab, check the AP Authentication box, then click Submit to apply your changes. Figure 3...

74 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual how to configure valid APs, see “Configuring Valid Access Point Settings” on page 98. 7. Click Submit to apply your changes to the running configuration. The following example shows ...

Authenticating and Validating Access Points 75 4 Installing the D-Link Unified Access System 4. Enter the IP address of the RADIUS server to use for the valid AP database and click Submit . Additional fields appear. 5. Configure information that the WCS must use to contact the RADIUS server on your ...

76 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Managing Failed or Rogue APs If an AP attempts to contact a switch but the authentication fails or if the MAC address of an AP is not in the Valid AP database, AP Validation fails an...

AP Profiles, Networks, and the Local Database 77 5 Configuring Access Point Settings After you validate a D-Link Access Point that associates with a switch, the switch assumes management functions for the AP. You can configure all of the AP settings directly from the switch before or after you valid...

78 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual be copied to another profile or used to create a new profile. Each configuration profile can have unique settings for the following access point features: • RADIUS server settings • ...

Configuring AAA and RADIUS Settings 79 5 Configuring Access Point Settings address according to the validation mode (local or RADIUS) as long as the AP is enabled for Managed Mode and has been authentication (if required). Once the AP is verified, it becomes managed by the switch. If an AP is discov...

80 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual On the AAA/RADIUS tab, you can also configure a global list containing the MAC addresses of wireless clients to allow or deny access to APs. The list only applies to profiles that us...

Configuring Wireless Radio Settings 81 5 Configuring Access Point Settings The difference between the IEEE 802.11 modes is the frequency in which they operate. IEEE 802.11g operates in the 2.4 GHz frequency, and IEEE 802.11a operates in the 5 GHz frequency of the radio spectrum. You configure the de...

82 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual The following table describes the fields you can configure from the Radio tab on the Basic Setup page. After you change the settings, click Submit to apply the settings. Table 9. Rad...

Configuring Wireless Radio Settings 85 5 Configuring Access Point Settings If you access the Access Point Profile Radio configuration through the Advanced Configuration > AP Profile > Radio tab, some additional fields are available for configuration. The following table describes the fields fo...

86 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Configuring SSID Settings The SSID tab displays the virtual access point (VAP) settings associated with the default AP profile. Each VAP has an associated network, which is identifie...

Configuring SSID Settings 87 5 Configuring Access Point Settings The following table describes the fields on the SSID page. Configuring the Default Network Each network is identified by its Service Set Identifier (SSID), which is an alphanumeric key that identifies a wireless local area network. You...

88 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual When you click Edit on the VAP page, the Wireless Network Configuration page appears, as Figure 38 shows. Figure 38. Configuring Network Settings Table 12 describes the fields on the...

90 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Enabling and Configuring Additional VAPs When a wireless client searches for available wireless networks, each VAP you enable on the VAP tab appears as a separate network to the wire...

Configuring SSID Settings 91 5 Configuring Access Point Settings Figure 40 shows what a user on a Microsoft Windows XP client sees when the user searches for wireless networks within range. Figure 40. Networks Available to the Wireless Client Although the wireless client finds five different wireles...

92 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual different IP subnets. This feature is especially useful for environments that use wireless Voice over IP (VoIP) on the 802.11 networks with multiple subnets. Without IP tunneling, wh...

Configuring SSID Settings 93 5 Configuring Access Point Settings Both of the APs in Figure 41 use the same default profile. The default profile has three virtual access points (VAPs) enabled, and each VAP uses a different network (SSID). When users search for available wireless networks, all three S...

94 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Using Static or Dynamic WEP Wired Equivalent Privacy ( WEP ) is a data encryption protocol for 802.11 wireless networks. If you select this security mechanism, all wireless clients a...

Configuring SSID Settings 95 5 Configuring Access Point Settings Table 13 describes the configuration options for WEP. Table 13. Static WEP Field Description PSK or EAP Static WEP (PSK) uses static key management. You manually configure the same keys to encrypt data on both the wireless client and t...

96 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Static WEP Rules If you use Static WEP, the following rules apply: • All client stations must have the Wireless LAN (WLAN) security set to WEP and all clients must have one of the WE...

98 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Configuring Valid Access Point Settings You can add an AP into the list of Valid APs from the Administration > Basic Setup > Valid AP tab, as Figure 45 shows, or you can add an...

Configuring Valid Access Point Settings 99 5 Configuring Access Point Settings From the Valid AP page, you can manually set the channel and RF signal transmit power level for an individual AP. You can also configure the AP mode and local authentication password, and you can specify which profile the...

Resetting the Access Points 103 6 Managing and Maintaining D-Link Access Points This chapter contains the following sections to help you manage and maintain the D-Link Access Points on your D-Link Unified Access System network: • Resetting the Access Points • Managing Radio Frequency Settings • Upgr...

104 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual The APs might take several minutes to reset and re-establish communication with the switch. While the AP is resetting, the status changes to failed, and then back to managed once th...

Managing Radio Frequency Settings 105 6 Managing and Maintaining D-Link Access Points Additionally, radios configured to use Super A or Super G cannot use the channel plan algorithm. The RF transmission power level affects how far an AP broadcasts its signal. If the power level is too low, wireless ...

Managing Radio Frequency Settings 107 6 Managing and Maintaining D-Link Access Points Viewing the Channel Plan History The D-Link WLAN Controller Switch stores channel assignment information for the APs it manages. To access the Channel Plan History information, click the AP Management > RF Manag...

108 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Table 18 describes the Channel Plan History fields Initiating Manual Channel Plan Assignments If you specify Manual as the Channel Plan Mode on the Configuration tab, The Manual Cha...

Managing Radio Frequency Settings 109 6 Managing and Maintaining D-Link Access Points The Current Status of the plan shows one of the following states: • None—The channel plan algorithm has not been manually run since the last switch reboot. • Algorithm In Progress—The channel plan algorithm is runn...

110 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual The Current Status of the plan shows one of the following states: • None—The power adjustment algorithm has not been manually run since the last switch reboot. • Algorithm In Progre...

Upgrading the Access Point Software 111 6 Managing and Maintaining D-Link Access Points After you provide the information about the upgrade file, click Start to begin the upgrade process. Additional fields appear to provide information about upgrade status and success. Figure 53. AP Upgrade Status. ...

112 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Table 20 describes the fields that appear after you start the AP upgrade process. A table also appears and lists each AP, its download status, and the software version it is downloa...

Performing Advanced Access Point Management 113 6 Managing and Maintaining D-Link Access Points Management > Advanced page. From the Advanced page, you can also manually change the RF channel and power for each radio on an AP. Figure 54. Advanced AP Management Each AP managed by the D-Link WLAN C...

114 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual The fields in Table 22 appear when you click the Debug link for a managed AP on the Managed AP Advanced page. Adjusting the Channel and Power Changes you make to the channel and pow...

Monitoring Wireless Global Information 117 7 Monitoring Status and Statistics This chapter contains the following sections to help you monitor the status and statistics for your D-Link Unified Access System network: • Monitoring Wireless Global Information • Monitoring Peer Switch Status • Monitorin...

118 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual For more information about an item on the Wireless Global Status page, click the value associated with the item to go to its status page. Figure 55. Global WLAN Status Table 24 desc...

120 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Viewing IP Discovery Status From the Monitoring > Global > IP Discovery tab, you can view information about communication with the devices in the IP discovery list on the Admi...

Monitoring All Access Points 121 7 Monitoring Status and Statistics Peer switches do not exchange configuration profiles or additional data about their managed APs. This means that you cannot view any other status or statistics for a managed AP from a peer switch. However, switches do use shared inf...

122 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual The font color for the AP listing indicates that the AP is one of the following types: • Green—Managed AP • Red—Failed AP • Gray—Rogue AP Table 26 describes the fields on the All Ac...

Monitoring Managed Access Point Status 123 7 Monitoring Status and Statistics Monitoring Managed Access Point Status From the Monitoring > Access Points > Managed Access Points page, you can access a variety of information about each AP that the switch manages. The pages you access from the St...

124 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual NOTE: You can sort the list of APs by any of the column heading. For example, to sort the APs by the profile they use, click Profile . Viewing Detailed Managed Access Point Status T...

Monitoring Managed Access Point Status 125 7 Monitoring Status and Statistics the AP. Any wireless clients associated with the access point will be disassociated. To refresh the status information for the AP, click Refresh Table 28 describes the fields you see on the Detail page for the managed acce...

126 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Viewing Managed Access Point Radio Summary Information You can view general information about each operational radio on all APs managed by the switch. The Managed Access Point Radio...

Monitoring Managed Access Point Status 127 7 Monitoring Status and Statistics Table 29 describes the fields you see on the Radio Summary page for the managed access point status. Viewing Detailed Managed Access Point Radio Information You can view detailed information about each radio on the APs tha...

128 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Viewing Managed Access Point Neighbor APs During the RF scan, an access point collects and stores beacon information visible from neighboring access points. Access points can store ...

Monitoring Managed Access Point Status 129 7 Monitoring Status and Statistics Table 31 describes the fields you see on the Neighbor APs page for the managed access point status. Viewing Clients Associated with Neighbor Access Points The Neighbor Clients page shows information about wireless clients ...

130 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Table 32 describes the fields you see on the Neighbor Clients page for the managed access point status. Viewing Managed Access Point VAPs There are eight virtual access points (VAPs...

Monitoring Managed Access Point Status 131 7 Monitoring Status and Statistics Table 33 describes the fields you see on the VAPs page for the managed access point status. Monitoring Managed AP Statistics The managed AP statistics show information about traffic on the wired and wireless interface of t...

132 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual • Ethernet Summary —Shows summary information about the Ethernet (wired) interfaces on each AP the switch manages. • Detail —Shows the number and type of packets transmitted and rec...

Monitoring Managed Access Point Status 133 7 Monitoring Status and Statistics Table 36 describes the fields you see on the Detail page for the managed access point statistics. Viewing Managed Access Point Radio Statistics The radio statistics show detailed information about the packets and bytes tra...

134 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Viewing Managed Access Point VAP Statistics The VAP statistics show information about the client failures and number of packets and bytes transmitted and received on each VAP on rad...

Viewing Access Point Authentication Failure Status 135 7 Monitoring Status and Statistics Viewing Access Point Authentication Failure Status An AP might fail to associate to the switch due to errors such as invalid packet format or vendor ID, or because the AP is not configured as a valid AP with th...

136 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Click the MAC address of the AP to view more information about the AP. If the AP is not a D-Link Access Point, some values are unknown. To view additional data (beacon information) ...

Monitoring Rogue and RF Scan Access Points 137 7 Monitoring Status and Statistics Status entries in the RF Scan list are collected at a point in time and eventually age out. The age value for each entry shows how long ago the switch recorded the entry. You can configure the age out time for status e...

138 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Monitoring Associated Client Information You can view a variety of information about the wireless clients that are associated with the APs the switch manages. To access the associat...

Monitoring Associated Client Information 139 7 Monitoring Status and Statistics • Status —Shows status information about wireless clients that are associated with APs managed by the switch and contains the following information:- Summary—Shows basic information about associated clients. - Detail—Sho...

140 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Viewing Detailed Associated Client Status For each client associated with an AP that the switch manages, you can view detailed status information about the client and its associatio...

Monitoring Associated Client Information 141 7 Monitoring Status and Statistics Viewing Associated Client Neighbor AP Status The Neighbor AP page for the associated client status shows information about access points that the client detects. The information on this page can help you determine the ma...

142 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual connect by using the same SSID. The SSID Status page lists the SSIDs of the networks that each wireless client associated with a managed AP has used for WLAN access. Viewing Associa...

Monitoring Associated Client Information 143 7 Monitoring Status and Statistics The statistics on the Session Summary page show information about the traffic a wireless client receives and transmits while it is connected to the same WLAN network shared by APs that the switch manages. If the client r...

144 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual The statistics on the Session Detail page show information about the traffic a wireless client receives and transmits while it is connected to the same WLAN network shared by APs th...

146 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual applies to WEP (which is not recommended due to security issues) that uses Shared Key authentication when the key is incorrect. The client authentication failure status for an indiv...

Creating, Configuring, and Managing AP Profiles 149 8 Configuring Advanced Settings This chapter contains the following sections to help you configure your D-Link Unified Access System network: • Creating, Configuring, and Managing AP Profiles • Configuring Global Settings • Enabling SNMP Traps • Co...

Creating, Configuring, and Managing AP Profiles 151 8 Configuring Advanced Settings Creating, Copying, and Deleting AP Profiles From the Access Point Profile Summary page, you can create, copy, or delete AP profiles. You can create up to 16 AP Profiles on the D-Link WLAN Controller Switch. To create...

152 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual To delete a profile, select the profile and click Delete . To access an existing profile, click the tab with the name of the profile. When you add a new profile, it has the default ...

Configuring Global Settings 153 8 Configuring Advanced Settings • Associated-Modified —The profile has been modified since it was applied to one or more associated APs; the profile must be re-applied for the changes to take effect. • Apply Requested —After you select a profile and click Apply , the ...

154 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Enabling SNMP Traps If you use Simple Network Management Protocol (SNMP) to manage the D-Link WLAN Controller Switch, you can configure the SNMP agent on the switch to send traps to...

156 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Configuring QoS Quality of Service ( QoS ) provides you with the ability to specify parameters on multiple queues for increased throughput and better performance of differentiated w...

Configuring QoS 157 8 Configuring Advanced Settings Table 55 describes the QoS settings you can configure. Table 55. QoS Settings Field Description Queue Queues are defined for different types of data transmitted from AP-to-station: Data 0 (Voice) High priority queue, minimum delay. Time-sensitive d...

161 9 Visualizing the Wireless Network The WLAN Visualization component is an optional feature that graphically shows information about the wireless network. WLAN Visualization uses a Java applet to display D-Link WLAN Controller Switches, D-Link Access Points, other access points, and associated wi...

162 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Figure 73 shows an example of a floor plan with a D-Link WLAN Controller Switch that manages two APs. The figure also shows two switches and a rogue AP. Figure 73. Sample WLAN Visua...

Setting Up the Graph Components 163 9 Visualizing the Wireless Network 3. Select the file to upload and click Start File Transfer . Once you upload an image file and save the running configuration, the image remains on the switch and you can assign it to an existing graph using the WLAN Visualizatio...

164 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual “Importing and Configuring a Background Image” on page 162. 3. Enter the represented length for one of the graph dimensions (height or width). Use the Selection and Measurement drop...

Setting Up the Graph Components 165 9 Visualizing the Wireless Network with a graph definition length of 800 feet. 4. Click Save to complete the graph setup. The background you uploaded to the switch appears in the background of the graph. Graph Definition Graph DefinitionLength = 800’ Length = 200’

166 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual You can create multiple graphs. For example, if your network spans multiple floors or buildings, you might have a graph for each area. Additional graphs that you create appear as ta...

168 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Hold the SHIFT or CTRL key to select multiple components, then right-click a selected component to drag the components onto the graph at the same time. Figure 77. Graphed Components...

170 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Legend Menu The items in the Legend menu contain information about the icons and colors that appear on the graph. The Images menu item shows the icons that represent the WLAN compon...

Managing the Graph 173 9 Visualizing the Wireless Network Managing the Graph After you place a component on the graph, you can right-click the component to learn more information about it, un-graph it, or link to a page on the Web UI to manage or monitor the component. Figure 82. Wireless Component ...

Default D-Link WLAN Controller Switch Settings 175 A D-Link Unified Access System Default Settings This chapter identifies the default values for the D-Link WLAN Controller Switch and the default AP Profile setting that the switch assigns to the AP after it is discovered and authenticated (when the ...

176 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Default D-Link Access Point Profile Settings Table 59 shows the AP settings for the default profile. By default, when a D-Link Access Point associates with the switch, the settings ...

Configuring RADIUS Settings for Access Points 179 B Configuring the External RADIUS Server You can store the Valid AP configuration on a local database on the D-Link WLAN Controller Switch or on an external RADIUS server. This appendix describes the attributes you must define for each feature to set...

FreeRADIUS Server Configuration Example 181 Configuring the External RADIUS Server FreeRADIUS Server Configuration Example FreeRADIUS is an open source RADIUS server that you can download free from http://www.freeradius.org . The example in this section describes the files you need to configure in o...

FreeRADIUS Server Configuration Example 183 Configuring the External RADIUS Server VENDOR D-Link 6132## D-Link Vendor Specific Extensions ##ATTRIBUTE D-Link-Wireless-AP-Location 101 string D-Link ATTRIBUTE D-Link-Wireless-AP-Mode 102 integer D-Link ATTRIBUTE D-Link-Wireless-AP-Profile-ID 103 integer...

184 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Configuring RADIUS Settings for Wireless Clients You can configure D-Link Access Points to use 802.1x authentication on the RADIUS server to allow or deny specific users on client s...

FreeRADIUS Example for Wireless Client Configuration 185 Configuring the External RADIUS Server Configuring User-Based Authentication and Dynamic VLANs You can configure an entry in the external RADIUS server to pass a users credentials to the access point and to dynamically assign the user to a VLA...

186 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Configuring MAC Authentication For each network, you can configure whether to use a local or RADIUS database for client MAC authentication. To use RADIUS-based MAC authentication fo...

Configuring the WLAN and Tunnel Interfaces 187 C L3 Roaming Example The example in this appendix describes how to configure a D-Link WLAN Controller Switch for a network that needs L3 roaming capabilities. This example contains information about the following features, which might be required to use...

188 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual The network in the example has the following characteristics: • The VLAN Routing interface on each switch, call server, and roaming wireless client are all on the L3 tunnel subnet. ...

Configuring the WLAN and Tunnel Interfaces 189 L3 Roaming Example the wireless interface on the switch, it is essentially a permanent logical inter-face and cannot have an IP address of 127.0.0.1. You must create a dedicated subnet for the loopback interface, and other devices on the network must be...

Configuring the WLAN and Tunnel Interfaces 191 L3 Roaming Example 1. From the L2 Features > VLAN > Configuration page, create a VLAN, give it a name, and add the port to which the call server is attached to VLAN 200 (in this example, the call server is attached to port 3). 2. From the L3 Featu...

192 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual 3. From the L3 Features > IP > Interface Configuration page, assign an IP address and subnet mask to the interface, and make sure routing is enabled. 4. From the Monitoring &g...

Configuring the L3 Tunnel Network 193 L3 Roaming Example Example of Configuring L3 Roaming by Using the CLI The following procedures show how to configure the D-Link WLAN Controller Switch by using the CLI. The Web interface configuration procedures follow this example. 1. Enter the network configur...

Configuring the L3 Tunnel Network 195 L3 Roaming Example 11. From Privileged EXEC mode, apply the modified default profile to the APs that use the default profile (Profile 1). (switch-prompt)# wireless ap profile apply 1 After the managed AP updates complete, the L3 Tunnel network is available on al...

196 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Example of Configuring L3 Roaming by Using the Web Interface The following steps shows the procedures to configure the L3 Tunnel Network by using the Web interface on the switch. 1....

Configuring DHCP Relay and the DHCP Server 197 L3 Roaming Example 3. Click Submit to save the changes to the L3 Tunnel network configuration. 4. Check the L3 Tunnel Status to make sure the L3 Tunnel Status is Configured. 5. To apply the profile changes to the APs, click Administration > Advanced ...

198 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual To configure BootP and DHCP relay from the Web interface on the switch, go to the L3 Features > BootP/DHCP Relay Agent > Configuration page. Configure the server IP address an...

Configuring DHCP Relay and the DHCP Server 199 L3 Roaming Example Use the following procedures to perform the same configuration by using the Web interface. 1. From the Administration > DHCP Server > Global Configuration page, enable the Admin Mode and enter the range of IP addresses that you ...

200 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Setting the MTU Size The MTU determines the maximum size of a packet that can be transmitted through a port in one frame. The default MTU size for the ports on the D-Link WLAN Contr...

Setting the MTU Size 201 L3 Roaming Example 3. Enter the MTU size in the Maximum Frame Size field. 4. Click Submit to apply your changes to the running configuration. 5. To make your changes permanent across a reboot, click Save Changes from the Tool Menu, t.

QoS and Load Balancing 203 D Understanding Quality of Service Quality of Service ( QoS ) provides you with the ability to specify parameters on multiple queues for increased throughput and better performance of differentiated wireless traffic like Voice-over-IP (VoIP), other types of audio, video, a...

204 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual The D-Link Access Points provide QoS based on the Wireless Multimedia ( WMM ) specification, which implements a subset of 802.11e features. Both access points and wireless clients (...

EDCF Control of Data Frames and AIFS 205 Understanding Quality of Service • Data 3 (Background). Lowest priority queue, high throughput. Bulk data that requires maximum throughput and is not time-sensitive is sent to this queue (FTP data, for example). Using the QoS settings in the AP profile, you c...

206 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual data frames . Data frames wait for an amount of time defined as the arbitration interframe space (AIFS) before transmitting. This parameter is configurable. Random Backoff and Conte...

TXOP Interval for Client Stations 207 Understanding Quality of Service TXOP Interval for Client Stations The Transmission Opportunity (TXOP) is an interval of time when a Wi-Fi Multimedia (WMM) client station has the right to initiate transmissions onto the wireless medium (WM). 802.1p and DSCP tags...

208 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Figure 84 outlines the way in which tags are retrieved and traffic prioritized on a network. Figure 84. Traffic Prioritization Table 64 outlines the VLAN priority and DSCP values. T...

All countries and regions excluding USA 209 E Warranty and Registration Information All countries and regions excluding USA Wichtige Sicherheitshinweise 1. Bitte lesen Sie sich diese Hinweise sorgfältig durch. 2. Heben Sie diese Anleitung für den spätern Gebrauch auf. 3. Vor jedem Reinigen ist das G...

210 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual B. Flüssigkeit ist in das Gerät eingedrungen. C. Das Gerät war Feuchtigkeit ausgesetzt. D. Wenn das Gerät nicht der Bedienungsanleitung ensprechend funktioniert oder Sie mit Hilfe d...

All countries and regions excluding USA 211 Warranty and Registration Information INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. Limited Warranty Hardware: D-Link warrants each of its hardware products to be free from defects in workmanship and materials under nor...

212 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual “purchase” in this software warranty refers to the purchase transaction and resulting license to use such software. D-Link warrants that its software products will perform in substa...

Limited Warranty (USA Only) 213 Warranty and Registration Information Hardware during the Warranty Period at no charge to the original owner or to refund the actual purchase price paid. Any repair or replacement will be rendered by D-Link at an Authorized D-Link Service Office. The replacement hardw...

214 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual confirm the same, along with proof of purchase of the product (such as a copy of the dated purchase invoice for the product) if the product is not registered. • The customer must ob...

Limited Warranty (USA Only) 215 Warranty and Registration Information WARRANTY SHALL BE LIMITED TO NINETY (90) DAYS. EXCEPT AS EXPRESSLY COVERED UNDER THE LIMITED WARRANTY PROVIDED HEREIN, THE ENTIRE RISK AS TO THE QUALITY, SELECTION AND PERFORMANCE OF THE PRODUCT IS WITH THE PURCHASER OF THE PRODUC...

216 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual installation. Operation of this equipment in a residential environment is likely to cause harmful interference to radio or television reception. If this equipment does cause harmful...

D-Link Europe Limited Product Warranty 217 Warranty and Registration Information PARTICULAR PURPOSE. D-LINK EXPRESSLY DISCLAIMS ALL WARRANTIES NOT STATED IN THIS LIMITED WARRANTY. ANY IMPLIED WARRANTIES THAT MAY BE IMPOSED BY LAW ARE LIMITED IN DURATION TO THE LIMITED WARRANTY PERIOD. SOME STATES OR...

218 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual D-LINK IS NOT RESPONSIBLE FOR DAMAGE THAT OCCURS AS A RESULT OF YOUR FAILURE TO FOLLOW THE INSTRUCTIONS FOR THE D-LINK HARDWARE PRODUCT. Limited Product Warranty Period The Limited ...

D-Link Europe Limited Produktgarantie 219 Warranty and Registration Information Warrantor D-Link (Europe) Ltd.4th Floor, Merit HouseEdgware RoadColindaleLondon NW9 5 ABUnited KingdomTelephone: +44-020-8731-5555Facsimile: +44-020-8731-5511 www.dlink.co.uk D-Link Europe Limited Produktgarantie Allgeme...

220 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Bestandteile einschließlich Firmware. Der Begriff “D-LINK Hardware-Produkte“ umfasst KEINE Software-Anwendungen oder -programme. Räumlicher Geltungsbereich der eingeschränkten Garan...

D-Link Europe Limited Produktgarantie 221 Warranty and Registration Information Diese eingeschränkte Garantie gilt nur für denjenigen, der das D-LINK Hardware-Produkt ursprünglich als originärer Endbenutzer gekauft hat. Sie ist nicht auf Dritte übertragbar, die das D-LINK-Produkt von dem ursprünglic...

222 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Vereinigtes KönigreichTelefon: +44-020-8731-5555Fax: +44-020-8731-5511 www.dlink.co.uk D-Link Europe a limité la garantie des produits Conditions Générales La Garantie Produit Limit...

D-Link Europe a limité la garantie des produits 223 Warranty and Registration Information Limitation de la Garantie Produit D-LINK garantit que les produits décrits ci-dessous, dans le cadre d’une utilisation normale, sont dénués de défauts conséquents, tant au niveau de leurs composants matériels q...

224 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual garantie de 5 ans, excepté les fournitures électriques, ventilateurs et accessoires, qui sont couverts par une garantie de 2 ans. La période de garantie indiquée sur ce bon annule e...

Garantía limitada del producto D-LINK Europa 225 Warranty and Registration Information PAÍSES NO PERMITEN QUE EN LA GARANTÍA LIMITADA DE PRODUCTOS DE CONSUMO SE RESTRINJA LA DURACIÓN TEMPORAL, NI QUE SE EXCLUYAN O LIMITEN LOS DAÑOS INCIDENTALES O RESULTANTES PARA EL CONSUMIDOR DE LOS PRODUCTOS. EN E...

226 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual D-LINK NO SE RESPONSABILIZA DE LOS DAÑOS CAUSADOS COMO CONSECUENCIA DEL INCUMPLIMIENTO DE LAS INSTRUCCIONES DEL PRODUCTO DE HARDWARE D-LINK. Período de la garantía limitada del prod...

D-Link Europe Termini di Garanzia dei Prodotti 227 Warranty and Registration Information reacondicionado (o superior) en cualquier material respecto al producto defectuoso. D-LINK puede pedir el comprobante de compra. Garante D-Link (Europe) Ltd.4th Floor, Merit HouseEdgware RoadColindaleLondon NW9 ...

228 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Ambito geografico della Garanzia limitata La presente Garanzia è estesa a tutti i Paesi europei elencati nell’appendice “Paesi europei - Garanzia limitata dei prodotti D-LINK”. Il t...

D-Link Europe Termini di Garanzia dei Prodotti 229 Warranty and Registration Information Il periodo di garanzia sopra specificato relativamente a tutti i prodotti D-LINK venduti nei Paesi europei da D-LINK o da qualsiasi suo rivenditore o distributore autorizzato decorre dal 1 gennaio 2004. Tutti i ...

231 F Technical Support Technical Support You can find software updates and user documentation on the D-Link website. D-Link provides free technical support for customers within the United States and within Canada for the duration of the warranty period on this product. U.S. and Canadian customers c...

232 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Technical Support You can find software updates and user documentation on the D-Link websites. If you require product support, we encourage you to browse our FAQ section on the W eb...

233 Technical Support Technische Unterstützung Aktualisierte Versionen von Software und Benutzerhandbuch finden Sie auf der Website von D-Link. D-Link bietet kostenfreie technische Unterstützung für Kunden innerhalb Deutschlands, Österreichs, der Schweiz und Osteuropas. Unsere Kunden können technisc...

234 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Assistance technique Vous trouverez la documentation et les logiciels les plus récents sur le site web D-Link. Vous pouvez contacter le service technique de D-Link par notre site in...

235 Technical Support Asistencia Técnica Puede encontrar las últimas versiones de software así como documentación técnica en el sitio web de D-Link . D-Link ofrece asistencia técnica gratuita para clientes residentes en España durante el periodo de garantía del producto. Asistencia Técnica de D-Link...

236 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Supporto tecnico Gli ultimi aggiornamenti e la documentazione sono disponibili sul sito D-Link. Supporto tecnico per i clienti residenti in Italia D-Link Mediterraneo S.r.L. Via N. ...

237 Technical Support Technical Support You can find software updates and user documentation on the D-Link website. D-Link provides free technical support for customers within Benelux for the duration of the warranty period on this product. Benelux customers can contact D-Link technical support thro...

238 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Pomoc techniczna Najnowsze wersje oprogramowania i dokumentacji u ż ytkownika mo ż na znale źć w serwisie internetowym firmy D-Link. D-Link zapewnia bezp ł atn ą pomoc techniczn ą k...

239 Technical Support Technická podpora Aktualizované verze software a uživatelských p ř íru č ek najdete na webové stránce firmy D-Link. D-Link poskytuje svým zákazník ů m bezplatnou technickou podporu Zákazníci mohou kontaktovat odd ě lení technické podpory p ř es webové stránky, mailem nebo telef...

240 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Technikai Támogatás Meghajtó programokat és frissítéseket a D-Link Magyarország weblapjáról tölthet le. Telefonon technikai segítséget munkanapokon hétf ő t ő l-csütörtökig 9.00 – 1...

241 Technical Support Teknisk Support Du kan finne programvare oppdateringer og bruker dokumentasjon på D-Links web sider. D-Link tilbyr sine kunder gratis teknisk support under produktets garantitid. Kunder kan kontakte D-Links teknisk support via våre hjemmesider, eller på tlf. Teknisk Support: D-...

242 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Teknisk Support Du finder software opdateringer og bruger- dokumentation på D-Link’s hjemmeside. D-Link tilbyder gratis teknisk support til kunder i Danmark i hele produktets garant...

243 Technical Support Teknistä tukea asiakkaille Suomessa: D-Link tarjoaa teknistä tukea asiakkailleen. Tuotteen takuun voimassaoloajan. Tekninen tuki palvelee seuraavasti: Arkisin klo. 9 - 21 numerosta 0800-114 677 Internetin kautta Ajurit ja lisätietoja tuotteista. http://www.dlink.fi Sähköpostin ...

244 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Teknisk Support På vår hemsida kan du hitta mer information om mjukvaru uppdateringar och annan användarinformation. D-Link tillhandahåller teknisk support till kunder i Sverige und...

245 Technical Support • Technical Support You can find software updates and user documentation on the D-Link website. Tech Support for customers within Australia: D-Link Technical Support over the Telephone: 1300-766-868 Monday to Friday 8:00am to 8:00pm EST Saturday 9:00am to 1:00pm EST D-Link Tech...

246 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Suporte Técnico Você pode encontrar atualizações de software e documentação de utilizador no site de D-Link Portugal http://www.dlink.pt . A D-Link fornece suporte técnico gratuito ...

247 Technical Support Τεχνική Υποστήριξη Μπορείτε να βρείτε software updates και πληροφορίες για τη χρήση των προϊόντων στις ιστοσελίδες της D-Link Η D-Link προσφέρει στους πελάτες της δωρεάν υποστήριξη στον Ελλαδικό χώρο Μπορείτε να επικοινωνείτε με το τμήμα τεχνικής υποστήριξης μέσω της ιστοσελίδα...

248 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Technical Support You can find software updates and user documentation on the D-Link website. Tech Support for customers within South Eastern Asia and Korea: D-Link South Eastern As...

249 Technical Support Technical Support You can find software updates and user documentation on the D-Link website. Tech Support for customers within India D-Link Technical Support over the Telephone: +91-22-26526741 +91-22-26526696 –ext 161 to 167 Monday to Friday 9:30AM to 7:00PM D-Link Technical ...

250 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Technical Support You can find software updates and user documentation on the D-Link website. D-Link provides free technical support for customers for the duration of the warranty p...

251 Technical Support Technical Support You can find software updates and user documentation on the D-Link website. Tech Support for customers within the U.A.E & North Africa: D-Link Technical Support over the Telephone: (971) 4-391-6480 (U.A.E) Sunday to Wednesday 9:00am to 6:00pm GMT+4 Thursda...

252 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Technical Support You can find software updates and user documentation on the D-Link website. Tech Support for customers within South Africa and Sub Sahara Region: D-Link South Afri...

253 Technical Support Technical Support You can find updates and user documentation on the D-Link website Tech Support for Latin America customers: D-Link Technical Support over the followings Telephones: Argentina: 0800-666 1442 Monday to Friday 09:00am to 22:00pm Chile: 800-214 422 Monday to Frida...

254 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Техническая поддержка Обновления программного обеспечения и документация доступны на Интернет - сайте D-Link. D-Link предоставляет бесплатную поддержку для клиентов в течение гарант...

255 Technical Support Asistencia Técnica D-Link Latin América pone a disposición de sus clientes, especificaciones, documentación y software mas reciente a través de nuestro Sitio Web www.dlinkla.com El servicio de soporte técnico tiene presencia en numerosos países de la Región Latino América, y pr...

256 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Suporte Técnico Voc ê pode encontrar atualiza çõ es de software e documenta çã o de usu á rio no site da D-Link Brasil www.dlinkbrasil.com.br. A D-Link fornece suporte t é cnico gra...

257 Technical Support • 技术支持 办公地址：北京市朝阳区建国路 71 号惠通时代广场 C1 座 202 室 邮编 : 100025 技术支持中心电话： 8008296688/(028) 66052968 技术支持中心传真： (028)85176948 维修中心地址：北京市朝阳区建国路 71 号惠通时代广场 C1 座 202 室 邮编 : 100025 维修中心电话： (010) 58635800 维修中心传真： (010) 58635799 网址： http://www.dlink.com.cn 办公时间：周一到周五，早 09:00 到晚 18:00

258 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual • 技术支持 办公地址：北京市朝阳区建国路 71 号惠通时代广场 C1 座 202 室 邮编 : 100025 技术支持中心电话： 8008296688/(028) 66052968 技术支持中心传真： (028)85176948 维修中心地址：北京市朝阳区建国路 71 号惠通时代广场 C1 座 202 室 邮编 : 100025 维修中心电话： (010) ...

International Offices 259 Technical Support International Offices U.S.A 17595 Mt. Herrmann StreetFountain Valley, CA 92708TEL: 1-800-326-1688URL: www.dlink.com Canada 2180 Winston Park DriveOakville, Ontario, L6H 5W1CanadaTEL: 1-905-8295033FAX: 1-905-8295223URL: www.dlink.ca Europe (U. K.) 4 th Floo...

260 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved. D-Link Unified Access System User Manual Registration Information (All Countries and Regions excluding USA) Print, type or use block letters.Your name: Mr./Ms________________________________________________________________...