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User Manual
Product Model :
Unified Access System
Release 1
DWS-3000 Series
DWL-3500AP/8500AP
©Copyright 2006. All rights reserved.

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   Summary of Contents for D-Link Unified Access System DWS-3000 Series

  • Page 1

    User Manual DWS-3000 Series Product Model : DWL-3500AP/8500AP Unified Access System Release 1 ©Copyright 2006. All rights reserved.

  • Page 2

    Reproduction in any manner whatsoever without the written permission of D-Link Computer Corporation is strictly forbidden. Trademarks used in this text: D-Link and the D-Link logo are trademarks of D-Link Computer Corporation; Microsoft and Windows are registered trademarks of Microsoft Corporation.

  • Page 3: Table Of Contents

    D-Link Unified Access System Components ......D-Link WLAN Controller Switch ........

  • Page 4: Table Of Contents

    Connecting to the Core Network ........4 Installing the D-Link Unified Access System ....49 System Deployment Overview.

  • Page 5: Table Of Contents

    A D-Link Unified Access System Default Settings ..175 Default D-Link WLAN Controller Switch Settings ....

  • Page 6: Table Of Contents

    Product Registration......... D-Link Europe Limited Product Warranty ......

  • Page 7: Table Of Contents

    Warrantor ........... D-Link Europe Limited Produktgarantie ......

  • Page 8

    D-Link Unified Access System User Manual © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 9: List Of Tables

    List of Tables List of Tables Table 1. Typographical Conventions ........13 Table 2.

  • Page 10

    Table 64. VLAN Priority Tags ........208 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 11: List Of Figures

    Figure 4. Web Interface Layout ................24 Figure 5. Cascading Navigation Menu ..............25 Figure 6. Hierarchical Tree Navigation Menu............25 Figure 7. D-Link Unified Access System Components........32 Figure 8. Wiring Closet Topology ................ 33 Figure 9. Data Center Topology ................34 Figure 10.

  • Page 12

    Figure 81. Tool Tip for Radio Managed AP Information........172 Figure 82. Wireless Component Attributes ............173 Figure 83. Example of a Network with L3 Tunnel Subnet......... 187 Figure 84. Traffic Prioritization................208 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 13: About This Document, Audience, Organization, Document Conventions

    D-Link Unified Access System. Audience The information in this guide is intended for the person responsible for installing, configuring, monitoring, and maintaining the D-Link Unified Access System as part of a network infrastructure. Organization The D-Link Unified Access System User Manual contains the following chapters: •...

  • Page 14: Safety Instructions, Safety Cautions

    • Do not push any objects into the openings of your system. Doing so can cause a fire or an electric shock by shorting out interior components. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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.

  • Page 16: General Precautions For Rack-mountable Products

    Do not attempt to connect power to the system until grounding cables are connected. Completed power and safety ground wiring must be inspected by a qualified electrical inspector. An energy hazard will exist if the safety ground cable is omitted or disconnected. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 17: Protecting Against Electrostatic Discharge, Battery Handling Reminder

    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 microprocessor. You can do so by periodically touching an unpainted metal surface on the chassis.

  • Page 18

    D-Link Unified Access System User Manual © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 19: Overview Of The D-link Unified Access System, D-link Unified Access System Components

    Wireless clients can roam among the access points managed by peer switches without losing network connections. Whether or not you have a peer group, the D-Link Unified Access System can support a total of 8000 wireless clients. D-Link WLAN Controller Switch The D-Link WLAN Controller Switch (WCS) handles Layer 2, 3, and 4 switching and routing functions for traffic on the wired and wireless LAN and manages up to 48 access points (APs).

  • Page 20: D-link Access Point, Wlan Visualization

    DWS-3026 (24 GE ports + 2 10G ports) D-Link Access Point The D-Link Access Point is part of the D-Link Unified Access System, and you manage it by using the D-Link WLAN Controller Switch. By using the WCS to manage the access points, you can centralize AP management and streamline the AP upgrade process by pushing configuration profiles and software upgrades from the WCS to the managed APs.

  • Page 21: D-link Unified Access System Topology, Single Wcs Deployment

    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.

  • Page 22: Peer Switch Wcs Deployment

    To support larger networks, you can configure up to four switches as peers, which increases the size and range of the WLAN. Figure 3 shows a D-Link Unified Access System © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 23: Understanding The User Interfaces

    Management is standards-based, with configuration parameters and a private MIB that provides control for functions not completely specified in the standard MIBs. The method you use to configure and monitor the D-Link WLAN Controller Switch depends on your network size and requirements, and on your preference.

  • Page 24: Using The Web Interface

    4. After the system authenticates you, the System Description page displays. Figure 4 shows the layout of the D-Link WLAN Controller Switch Web interface. Each Web page contains three main areas: interface configuration graphic, the navigation tree, and the configuration status or options.

  • Page 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 way to navigate to configuration and monitoring options.

  • Page 26: Using The Command-line Interface

    User EXEC mode commands. You can execute the User EXEC mode commands in the Privileged EXEC mode. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 27: Using Snmp

    Press Enter to execute the command For more information about the CLI, see the D-Link CLI Command Reference. The D-Link CLI Command Reference lists each command available from the CLI by the command name and provides a brief description of the command. Each command reference also contains the following information: •...

  • Page 28: Wireless System Features And Standards Support

    To access configuration information for SNMPv1 or SNMPv2, click LAN > Administration > SNMP Manager and click the page that contains the information to configure. Wireless System Features and Standards Support In addition to core switching features, the D-Link WLAN Controller Switch supports the following features and standards: •...

  • Page 29

    Configuration & Firmware Upload/Download Each AP supports 8 virtual access points (VAPs) per radio. You can configure a unique SSID and security policy on each VAP. The following list shows some of the D-Link Access Point features and standards support: •...

  • Page 30

    Weak IV avoidance MAC Authentication Port/IP blocking RADIUS support PEAP TLS and TTLS WPA (Personal, Enterprise) WPA2 (Personal, Enterprise) 802.11i 802.1x Supplicant Client Authentication Inter AP client privacy Firewall/IP filtering support © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 31: Planning The D-link Unified Access System Network, System Requirements

    Ethernet devices. It is an advanced, scalable, standards-based solution for wireless networking. The D-Link Unified Access System enables wireless local area network (WLAN) deployment while providing state-of-the-art wireless networking features. This chapter contains the following sections to help you plan your D-Link Unified Access System: •...

  • Page 32: Wlan Topology Considerations

    WLAN Topology Considerations The D-Link WLAN Controller Switch adds WLAN functionality to the base switching and IP routing features standard in most Layer 2/3 switches. Where you put the D-Link WLAN Controller Switch in your network depends on the size, requirements, and existing topology of your network.

  • Page 33

    8, the D-Link WLAN Controller Switches are both LAN and WLAN switches that handle traffic from end users connected to the wired LAN as well as traffic from the D-Link Access Points. In the diagram, Building 1 and Building 2 have a D-Link WLAN Controller Switch on each floor.

  • Page 34: Access Point-to-switch Discovery, Access Point Placement

    57. Access Point Placement D-Link Access Points can be on the same subnet as the switch or on a different subnet. You can connect the AP directly to the WCS or to another networking device. The range of the D-Link Access Point is about 100 meters, but the range is affected by various environmental factors.

  • Page 35: Network Planning To Support Layer 3 Roaming

    APs in three different subnets. A D-Link WLAN Controller Switch controls the three APs. When the wireless client connects to any of the APs, it receives an IP address from the WCS that is in the L3 Tunnel subnet.

  • Page 36

    For more information about L3 tunnelling and how to configure it, see “Configuring a VAP for L3 Tunnels” on page 91 and Appendix C, “L3 Roaming Example” on page 187. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 37: Installing The Hardware, Hardware Overview

    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 Panels • Installation Package Contents...

  • Page 38: Front Panel Components, Led Indicators

    The Switch supports LED indicators for Power, Console, RPS, PoE, and Port LEDs including 10GE port LEDs for optional module inserts on the DWS-3026. Figure 13. LED Indicators on DWS-3024 Figure 14. LED Indicators on DWS-3026 © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 39

    3 Installing the Hardware The following table describes the LEDs and Mode Select Button on the front panel of each Switch. Table 2. LED Description Description Power This LED lights green after powering the Switch on to indicate the ready state of the device.

  • Page 40: Rear Panel Description, Side Panels

    Leave at least 6 inches of space at the rear and sides of the Switch for proper ventilation. Without proper heat dissipation and air circulation, system components might overheat, which could lead to system failure and severely damage components. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 41: Installation, Package Contents, Installation Guidelines

    6. One CD Kit for DWS-3000 Series Administrator’s Guide and CLI Reference Guide 7. Registration card & China Warranty Card (for China only) If any item is missing or damaged, please contact your local D-Link Reseller for replacement. Installation Guidelines Please follow these guidelines for setting up the Switch: •...

  • Page 42: Installing The Switch Without The Rack, Installing The Switch In A Rack

    Installing the Switch in a Rack The Switch can be mounted in a standard 19" rack. Use the following diagrams as a guide. Figure 18. Fasten Mounting Brackets to Switch © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 43: Powering On The Switch, Installing The Sfp Ports

    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 Figure 19. Mounting the Switch in a Standard 19" Rack Powering On the Switch Plug one end of the AC power cord into the power connector of the Switch and the other end into the local power source outlet.

  • Page 44: Installing The Optional Module

    To install a module in an available slot, remove the faceplate by loosening the screws and pulling off the plate. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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 it in to the available slot at the rear of the Switch until it reaches the back, as shown in the following figure.

  • Page 46: Connecting To The External Redundant Power System, Connecting The Switch

    AP to the Switch through the L2/L3 network • Switch through the 10GB uplink to the network core All 24 high-performance N-Way Ethernet ports can support both MDI-II and NOTE: MDI-X connections. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 47: Connecting The Switch To The Network, Connecting The Switch And Ap Directly

    Change the Switch to PoE mode using the Mode Select button. When in PoE Mode, the Switch works with all D-Link 802.3af capable devices. The Switch also works in PoE mode with all non-802.3af capable D-Link AP, IP Cam and IP phone equipment via DWL-P50.

  • Page 48: Connecting The Switch And Ap Through The L2/l3 Network, Connecting To The Core Network

    A valid connection is indicated when the Link LED is lit. Figure 28 shows the rear panel of the DWS-3026 with the optional DEM-410X module. Figure 28. Switch Connected to Network Core Fiber Optic Cable Core Network © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 49: Installing The D-link Unified Access System, System Deployment Overview

    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 •...

  • Page 50

    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 routing is enabled, the switch uses a loopback or routing interface for the wireless functions.

  • Page 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, and DHCP is disabled by default.

  • Page 52: Enabling The Wlan Features On The Switch

    Once the D-Link WLAN Controller Switch is connected to the network, you can use the IP address for remote access to the switch by using a Web browser or through Telnet or SSH. Enabling the WLAN Features on the Switch In order for the WCS to be able to discover and manage access points, the WLAN switch and its operational status must both be enabled.

  • Page 53

    No IP Address—The WLAN interface does not have an IP address. • No SSL Files—The D-Link WLAN Controller Switch communicates with the APs it manages by using Secure Sockets Layer (SSL) connections. The first time you power on the WCS, it automatically generates a server certificate that will be used to set up the SSL connections.

  • Page 54: Preparing The Access Points, Logging On To The Ap

    You can access the AP CLI only through Telnet. The default IP address is 10.90.90.91/8, and DHCP is enabled by default on the D-Link Access Point. When you connect the AP to a network with a DHCP server, the AP automatically acquires an IP address. If there is no DHCP server on the network, the AP retains its default IP address of 10.90.90.91/8 until you...

  • Page 55: Changing The Ap Password, Configuring 802.1x Authentication Information On The Ap

    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...

  • Page 56: Configuring Ap-to-switch Authentication Information, Configuring Vlan Information On The Access Point

    VLAN configured on your network with a different VLAN ID, you can change the VLAN ID of the management VLAN on the access point from the AP CLI. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 57: Discovering Access Points And Peer Switches, Understanding The Discovery Methods

    Rogue APs • Rogue wireless clients. This section describes the procedures you use to discover D-Link Access Points and other D-Link WLAN Controller Switches. For information about the discovery of wireless clients, “Monitoring Associated Client Information” on page 138. For more information about discovering rogue devices, see “Monitoring Rogue and RF Scan Access Points”...

  • Page 58

    Example 2: IP Address of AP Configured in the Switch Figure 31 shows two access points. One AP is directly connected to the D-Link WLAN Controller Switch, and the other AP is connected via a L3 switch. Figure 31. L3 Discovery Example 1...

  • Page 59

    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 are allowed to manage the Figure 32. L3 Discovery Example 2...

  • Page 60: Discovery And Peer Switches, Assigning The Ip Address To Switches And Managed Aps

    TCP connection with the current switch and starts a new discovery process. You can configure the D-Link Unified Access System so that each AP is allowed to be managed by any of the four switches in a peer group. If the WCS that manages an AP goes down, one of the backup switches takes over the management responsibilities.

  • Page 61

    D-Link WLAN Controller Switch with Routing Enabled If the routing mode is enabled on the D-Link WLAN Controller Switch, you must create a loopback or routing interface on the switch. Peer switches and APs use the IP Address of the lowest loopback interface index to identify and communicate with the switch.

  • Page 62

    Configuration, and select the interface to configure from the Slot/Port drop-down menu. 7. Enter an IP address and subnet mask in the appropriate fields, choose Enable from the Routing Mode drop-down menu, and click Submit. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 63: Enabling The Ap And Peer Switch Discovery

    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 address until you assign a static IP address.

  • Page 64

    The following sections describe each discovery mechanism. D-Link Wireless Device Discovery Protocol The Wireless Device Discovery Protocol is a good discovery method to use if D-Link WLAN Controller Switches and D-Link Access Points are located in the same Layer 2 multicast domain.

  • Page 65

    Configuring IP Addresses of Peers and APs in the Switch You can configure up to 256 IP addresses for potential peer switches and APs in the D-Link WLAN Controller Switch. The switch sends association invitations to all IP addresses in this list.

  • Page 66

    4. Make sure the check box for L3/IP Discovery is selected and add the range of peer switch or D-Link Access Point IP addresses in the From and To fields next to IP Address Range. If the IP addresses are non-contiguous or if you only want to add one IP address, enter the the address in the From field, and leave the To field blank.

  • Page 67

    Setting the Switch IP Address in the D-Link Access Point You can connect to the D-Link Access Point CLI and statically set the IP address or DNS name of the D-Link WLAN Controller Switch. You can configure up to four D-Link WLAN...

  • Page 68

    AP. You can connect directly to the AP CLI and configure the IP address of the switch that will manage the AP. If you know the IP address of the D-Link Access Point, you can Telnet to the CLI. The default IP address of the AP is 10.90.90.91 with a default subnet mask of 255.0.0.0.

  • Page 69

    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 to four D-Link WLAN Controller Switches to the access point in DHCP option 43. If you configured a static IP address in the D-Link Access Point, the AP ignores DHCP option 43.

  • Page 70: Authenticating And Validating Access Points

    Authenticating and Validating Access Points For a D-Link WLAN Controller Switch to manage an AP, you must add the MAC address of the AP to the local or external RADIUS database. When the switch discovers an AP that is not...

  • Page 71: Configuring Ap Authentication

    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.

  • Page 72: Using The Local Database For Ap Validation

    1. From the Administration > Basic Setup > Global page, make sure AP Validation is set to Local, which is the default. 2. Click Submit if you made any changes. 3. Click the Valid AP tab. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 73

    4 Installing the D-Link Unified Access System 4. In the MAC Address field, enter the MAC address of the AP to validate, and enter the physical location of the AP in the second field, then click Add. NOTE: If the switch has already discovered the AP, the MAC address of the AP appears on the Monitoring >...

  • Page 74: Using The Radius Database For Ap Validation

    If you require a RADIUS server to authenticate wireless clients before they can associate with an AP, you configure the settings in the AAA/RADIUS tab as described in “Configuring AAA and RADIUS Settings” on page 79. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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 network, such as the shared secret.

  • Page 76: Managing Failed Or Rogue Aps

    To add a failed or rogue AP to the local Valid AP database, use the procedures described in “Using the Local Database for AP Validation” on page 72. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 77: Configuring Access Point Settings, Ap Profiles, Networks, And The Local Database, Access Point Profiles

    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 validate the AP. This chapter describes the AP settings and how to manage them by using the D-Link WLAN Controller Switch.

  • Page 78: Networks, Local Access Point Database

    In general, a wireless client connects to an access point by choosing a network (identified by the SSID) from a list of available wireless networks. You configure these wireless networks, including their associated SSID, on the D-Link WLAN Controller Switch. You manage the networks available on the WLAN by modifying or adding network configurations, which include settings for the SSID, VLAN ID, security, and tunneling parameters.

  • Page 79: Configuring Aaa And Radius Settings

    You can also manually set the channel and RF signal transmit power level for an individual AP, which overrides the channel and power settings in the AP profile. Configuring AAA and RADIUS Settings In the D-Link Unified Access System, you can use a RADIUS server for the following functions: •...

  • Page 80: Configuring Wireless Radio Settings

    The DWL-3500AP supports one radio that operates in IEEE 802.11g mode. The DWL- 8500AP supports two radios: Radio 1 operates in IEEE 802.11a mode, and Radio 2 operates in IEEE 802.11g mode. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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 default radio settings from the Administration >...

  • Page 82

    When the Scan Other Channels check box is not enabled the AP scans only the operating channel. RF Scan Interval This field controls the length of time between channel changes during the RF Scan. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 83

    5 Configuring Access Point Settings Table 9. Radio Settings Field Description RF Scan Sentry If you select the RF Scan Sentry check box, the radio primarily performs dedicated RF scanning. The radio passively listens for beacons and traffic exchange between clients and other access points but does not accept connections from wireless clients.

  • Page 84

    If the Limit Channels option is not selected, the AP can also broadcast on channels 149, 153, 157, 161, and 165. Some legacy 802.11a adapters might not support these higher channel numbers. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 85

    5 Configuring Access Point Settings Table 9. Radio Settings Field Description Automatic Power The power level affects how far an AP broadcasts its RF signal. If the power level is too low, wireless clients will not detect the signal or experience poor WLAN performance.

  • Page 86: Configuring Ssid Settings, Managing Virtual Access Point Configuration

    VAP. To enable additional VAPs, select the check box next to the VAP. Once you enable a VAP, you can select the network (SSID) to use from the drop-down menu. To change Network settings, click Edit. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 87: 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 can configure up to 64 different networks on the D-Link WLAN Controller Switch. Each network can have a unique SSID, or you can configure multiple networks with the same SSID.

  • Page 88

    This offers a very minimal level of protection on an otherwise exposed network (such as a guest network) where the priority is making it easy for clients to get a connection and where no sensitive information is available. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 89

    The nodes in a VLAN share resources and bandwidth, and are isolated on that network. The D-Link Unified Access System supports the configuration of a wireless VLAN. You can configure each VAP to be on a unique VLAN or on the same VLAN as other VAPs.

  • Page 90: Enabling And Configuring Additional Vaps

    VAP tab appears as a separate network to the wireless client. Figure 39 shows an example of an AP Profile with five VAPs enabled. Each VAP uses a different network. Figure 39. AP Profile With Five VAPs Enabled © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 91: Configuring A Vap For L3 Tunnels

    Figure 40. Networks Available to the Wireless Client Although the wireless client finds five different wireless networks, these networks are all on the same access point. The D-Link Access Point looks like five separate access points to the wireless client.

  • Page 92

    Figure 41 shows a network with two APs that are controlled by a D-Link WLAN Controller Switch. The APs and switch are all on different subnets. Figure 41. L3 Roaming Example Associated With: SSID: VoIP Network IP: 192.168.100.51...

  • Page 93: Configuring Ap Security

    If you select None as your security mode, no further options are configurable on the AP. This mode means that any data transferred between the D-Link Access Point and the associated wireless clients is not encrypted, and any wireless client can associate with the AP.

  • Page 94

    WEP encrypts data moving across the wireless network based on a static key. (The encryption algorithm is a “stream” cipher called RC4.) If you select WEP as the Security Mode, additional fields display, as Figure 43 shows. Figure 43. Static WEP Configuration © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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 the AP. Dynamic WEP (EAP) uses dynamically generated keys to encrypt client-to-AP traffic.

  • Page 96

    The WAP/WPA2 Enterprise uses a RADIUS server to authenticate users. If you select WPA/WPA2 as the security mode, additional fields display, as Figure 44 shows. Figure 44. WPA Personal Configuration © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 97

    5 Configuring Access Point Settings Table 14 describes the configuration options for the Static WPA security mode. Table 14. Static WPA Field Description WPA Personal or WPA/WPA2 Personal uses static key management. You manually configure WPA Enterprise the same keys to encrypt data on both the wireless client and the AP. WPA/WPA2 Enterprise uses a RADIUS server and dynamically generated keys to encrypt client-to-AP traffic.

  • Page 98: 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 AP from the AP Authentication Failures or Rogue AP/RF Scan lists. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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 AP uses. Figure 45.

  • Page 100

    Valid AP configuration and then enter the correct MAC address from the page that lists all Valid APs. Managed Mode You can configure the D-Link Access Point to be in one of three modes: • WS Managed—The AP is part of the D-Link Unified Access System, and you manage it by using the D-Link WLAN Controller Switch (WCS).

  • Page 101

    5 Configuring Access Point Settings Table 16. Valid AP Configuration Field Description Channel Channel defines the portion of the radio spectrum that the radio uses for transmitting and receiving. The range of channels and the default channel are determined by the Mode of the radio interface and the country in which the APs operate.

  • Page 102

    D-Link Unified Access System User Manual © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 103: Managing And Maintaining D-link Access Points, Resetting The Access Points

    CLI, see the D-Link CLI Command Reference. Resetting the Access Points You can manually reset one or all APs from the D-Link WLAN Controller Switch. When you issue the command to reset an AP, the AP closes the SSL connection to the switch before resetting the hardware.

  • Page 104: Managing Radio Frequency Settings, Configuring Channel Plan And Power Settings

    Configuring Channel Plan and Power Settings The D-Link WLAN Controller Switch software contains a channel plan algorithm that automatically determines which RF channels each D-Link Access Point should use to minimize RF interference. When you enable the channel plan algorithm, the switch periodically evaluates the operational channel on every AP it manages and changes the channel if the current channel is noisy.

  • Page 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 clients will not detect the signal or experience poor WLAN performance.

  • Page 106

    If you select the Fixed Time channel plan mode, you can specify the time at Fixed Time which the channel plan calculation and assignment occurs. The channel plan calculation will occur once every 24 hours at the time you specify. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 107: Viewing The Channel Plan History

    Interval. 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 Management > Channel Plan History tab.

  • Page 108: Initiating Manual Channel Plan Assignments

    Channel Plan page allows you to initiate the Channel Plan algorithm. To manually run the channel plan adjustment feature, select the radio to update the channels on (802.11a or 802.11g) and click the Start button. Figure 50. Manual Channel Plan © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 109: Initiating Manual Power Adjustments

    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 running.

  • Page 110: Upgrading The Access Point Software

    Upgrading the Access Point Software The D-Link WLAN Controller Switch can upgrade software on the APs that it manages. To upgrade one or more D-Link Access Point from the switch that manages it, click the WLAN > AP Management > Software Downloads tab.

  • Page 111

    6 Managing and Maintaining D-Link Access Points Table 19. AP Upgrade Field Description Group Size When you upgrade multiple APs, each AP contacts the TFTP server to download the upgrade file. To prevent the TFTP server from being overloaded, you can limit the number of APs to be upgraded at a time.

  • Page 112: Performing Advanced Access Point Management

    Failure—The AP reported a failed code download. Performing Advanced Access Point Management When the D-Link Access Point is in Managed mode, remote access to the AP is disabled. However, you can enable Telnet access by enabling the Debug feature on the AP...

  • Page 113: Enabling Ap Debugging

    RF channel and power for each radio on an AP. Figure 54. Advanced AP Management Each AP managed by the D-Link WLAN Controller Switch is listed by its MAC address and location. The location is based on the value in the RADIUS or local Valid AP database.

  • Page 114: Adjusting The Channel And Power

    Displays the radio and its mode. The changes apply only to this radio. Channel Status The status is one of the following: • None • Set Requested • Set Complete © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 115

    6 Managing and Maintaining D-Link Access Points Table 23. Managed AP Channel/Power Adjust Field Description Channel Channel defines the portion of the radio spectrum that the radio uses for transmitting and receiving. The range of channels and the default channel are determined by the Mode of the radio interface.

  • Page 116

    D-Link Unified Access System User Manual © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 117: Monitoring Status And Statistics, Monitoring Wireless Global Information

    CLI, see the D-Link CLI Command Reference. Monitoring Wireless Global Information The D-Link WLAN Controller Switch periodically collects information from the D-Link Access Points it manages and from peer switches that are associated with it. The information on the Global page shows status and statistics about the switch and all of the objects associated with it.

  • Page 118

    "Managed Access Points," "Connection Failed Access Points," and "Discovered Access Points." Managed Access Number of APs in the managed AP database that are authenticated, Points configured, and have an active connection with the wireless switch. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 119

    7 Monitoring Status and Statistics Table 24. Global WLAN Statistics Field Description Connection Failed Number of APs that were previously authenticated and managed, but Access Points currently don't have connection with the wireless switch. Rogue Access Number of Rogue APs currently detected on the WLAN. When an AP Points performs an RF scan, it might detect access points that have not been validated.

  • Page 120: Viewing Ip Discovery Status, Monitoring Peer Switch Status

    65. Monitoring Peer Switch Status The Peer Switch page provides information about other D-Link WLAN Controller Switches in the network. To access the peer switch information, click Monitoring > Peer Switch. Peer wireless switches within the same peer group exchange data about themselves, their managed APs, and clients.

  • Page 121: Monitoring All Access Points

    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 information for rogue AP detection. Figure 57.

  • Page 122

    The network address of the access point. Firmware Version Shows the version of D-Link Access Point software that the AP is running. Shows how much time has passed since the AP was last detected and the information was last updated.

  • Page 123: Monitoring Managed Access Point Status

    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 Status tab provide configuration and association information about managed APs and their neighbors.

  • Page 124

    AP must be reset to configure with the new profile. Radio Shows the wireless radio mode that each radio on the AP is using. The D-Link DWL-3500AP access point has one radio, and the D-Link DWL-8500AP access point has two radios. Channel Shows the operating channel for the radio.

  • Page 125

    • Switch IP DHCP - The managed AP learned the current WCS IP address through DHCP option 43. • L2 Poll Received - The AP was discovered through the D-Link Wireless Device Discovery protocol. Monitoring Managed Access Point Status...

  • Page 126

    The Managed Access Point Radio Summary page shows the channel, transmit power, and number of associated wireless clients for all managed APs. For more information about a specific radio on an AP, click the radio. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 127

    7 Monitoring Status and Statistics Table 29 describes the fields you see on the Radio Summary page for the managed access point status. Table 29. Managed AP Radio Summary Field Description MAC Address The Ethernet address of the WCS managed AP. Location A location description for the AP, this is the value configured in the valid AP database (either locally or on the RADIUS server).

  • Page 128

    APs. If the neighbor scan information exceeds the capacity the oldest data in the neighbor list is overwritten. The Delete All Neighbors button clears the list. The list is repopulated as neighbors are discovered. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 129

    The Neighbor Clients page shows information about wireless clients that have been discovered by the selected AP. D-Link Access Points can store information for up to 1024 wireless clients. If the information exceeds the capacity, the oldest data in the neighbor client list is overwritten.

  • Page 130

    There are eight virtual access points (VAPs) available on each radio of an AP. For each radio of an access point managed by the switch, you can view a summary of the VAP configuration and the number of wireless clients associated with a particular VAP. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 131: Monitoring Managed Ap Statistics

    7 Monitoring Status and Statistics Table 33 describes the fields you see on the VAPs page for the managed access point status. Table 33. Managed Access Point VAP Status Field Description MAC Address - Shows the MAC address and location of the AP to which the values on the Location page apply.

  • Page 132

    Viewing Detailed Managed Access Point Statistics The detailed AP statistics show information about the packets and bytes transmitted and received on the wired and wireless interface of a particular access point managed by the switch. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 133

    7 Monitoring Status and Statistics Table 36 describes the fields you see on the Detail page for the managed access point statistics. Table 36. Detailed Managed Access Point Statistics Field Description MAC Address -Location Shows the MAC address and location of the AP to which the (Drop-down Menu) values on the page apply.

  • Page 134

    Total bytes received by the AP on this VAP. WLAN Packets Transmitted Total packets transmitted by the AP on this VAP. WLAN Bytes Transmitted Total bytes transmitted by the AP on this VAP. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 135: Viewing Access Point Authentication Failure Status

    Administration > Advanced Configuration > Global page. You can also manually delete status entries. To view a list of APs that failed to associate with the D-Link WLAN Controller Switch, click Monitoring > Access Points > Authentication Failed Access Points.

  • Page 136: Monitoring Rogue And Rf Scan Access Points

    “Configuring Wireless Radio Settings” on page 80. The D-Link WLAN Controller Switch considers an access point to be a Rogue if is detected during the RF scan process and the MAC address of the detected AP is not in the local or RADIUS Valid AP database or if the AP is not managed by a peer switch.

  • Page 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 entries on the Administration >...

  • Page 138: Monitoring Associated Client Information

    Description MAC Address The Ethernet MAC address of the detected AP, this could be a physical radio interface or VAP MAC. For D-Link Access Points this is always a VAP MAC address. SSID Service Set ID of the network, this is broadcast in detected beacon frame.

  • Page 139: Viewing Associated Client Status

    SSID Status—Shows the SSID and client MAC address of all clients connected to specific networks. • VAP Status—Shows the clients associated with a specific VAP on a D-Link Access Point • Statistics—Shows statistics about wireless clients that are associated with APs managed by the switch and contains the following information: Association Summary—Shows the statistics for a wireless client while it is associated...

  • Page 140

    Indicates the rate at which the client station is currently transmitting data. Rate Inactive Period For current association, period of time that the AP has not seen any traffic for the client. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 141: Viewing Associated Client Ssid Status

    7 Monitoring Status and Statistics Table 42. Detailed Associated Client Status Field Description Indicates the time in seconds since the switch has received new association data for this client. Tunnel IP Address This field is blank for all non-tunneled clients. For a tunneled client, this is the assigned tunnel IP address.

  • Page 142: Viewing Associated Client Vap Status, Viewing Associated Client Statistics

    Shows the IP address of the client associated with the VAP. Viewing Associated Client Statistics A wireless client can roam among APs without interruption in WLAN service. The D-Link WLAN Controller Switch tracks the traffic the client sends and receives during the entire wireless session while the client roams among APs that the switch manages.

  • Page 143

    7 Monitoring Status and Statistics Table 46. Associated Client Association Summary Statistics Field Description MAC Address The Ethernet address of client station. Packets Received Packets received from the client station. Bytes Received Bytes received from the client station. Packets Transmitted Packets transmitted to the client station.

  • Page 144: Viewing Client Authentication Failure Status

    You can configure the age out time for status entries on the Administration > Advanced Configuration > Global page. You can also manually delete status entries. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 145

    7 Monitoring Status and Statistics To view a list of clients that fail to associate or authenticate with the a D-Link Access Point, click the Failed Clients page. Figure 64. Client Authentication Failure Status To delete all clients from the list, click Delete All.

  • Page 146: Monitoring And Managing Ad Hoc Clients

    You can configure the age out time for status entries on the Administration > Advanced Configuration > Global page. You can also manually delete status entries. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 147

    7 Monitoring Status and Statistics From the Monitoring > Client > Ad Hoc Clients page, you can view and manage wireless clients that are connected to the WLAN through an ad hoc network. Figure 65. Ad Hoc Clients To delete the ad hoc client entries from the list, click Delete All. The status list is cleared on the switch.

  • Page 148

    Detection Mode The mechanism of detecting this Ad Hoc device. The possible values are Beacon Frame or Data Frame. Time in seconds since last detection of the ad hoc network. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 149: Configuring Advanced Settings, Creating, Configuring, And Managing Ap Profiles

    Access point configuration profiles are a useful feature for large wireless networks with APs that serve a variety of different users. You can create multiple AP profiles on the D-Link WLAN Controller Switch to customize APs based on location, function, or other criteria.

  • Page 150

    “Marketing.” The Marketing AP Profile has three VAPs. The SSIDs for the VAPs are: Sales, Marketing, and Program Management. If the network administrator adds another AP to Building 2, she assigns the Engineering profile to the AP during the AP validation process. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 151: 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 a new profile, enter the name of the profile in the Profile Name field, and then click Add.

  • Page 152: Applying An Ap Profile

    The Profile Status field can have one of the following values: • Associated—The profile is configured, and one or more APs managed by the switch are associated with this profile. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 153: Configuring Global Settings

    NOTE: You associate a profile with an AP in the Valid AP database. Configuring Global Settings The fields on the Administration > Advanced Configuration > Global > General tab are settings that apply to the D-Link WLAN Controller Switch. Figure 70. Global Configuration Table 53 describes the fields on the Wireless Global Configuration page.

  • Page 154: Enabling Snmp Traps

    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 the SNMP manager on your network from the Administration >...

  • Page 155

    If you enable this field, the SNMP agent sends a trap if the operational status Traps of the D-Link WLAN Controller Switch changes or of any of the following databases or lists has reached the maximum number of entries: •...

  • Page 156: Configuring Qos

    Voice-over-IP (VoIP), other types of audio, video, and streaming media as well as traditional IP data over the D-Link Unified Access System. For detailed information about QoS and how it is used in the D-Link Unified Access System, see Appendix D, “Understanding Quality of Service”...

  • Page 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 data such as VoIP and streaming media are automatically sent to this queue.

  • Page 158

    Wi-Fi MultiMedia (WMM) is enabled by default. With WMM enabled, QoS prioritization and coordination of wireless medium access is on. With WMM enabled, QoS settings on the D-Link Unified Access System control downstream traffic flowing from the access point to client station (AP EDCA parameters) and the upstream traffic flowing from the station to the access point (station EDCA parameters).

  • Page 159

    8 Configuring Advanced Settings Table 55. QoS Settings Field Description cwMin This parameter is input to the algorithm that determines the initial (Minimum Contention random backoff wait time ("window") for retry of a transmission. Window) The value specified in the Minimum Contention Window is the upper limit (in milliseconds) of a range from which the initial random backoff wait time is determined.

  • Page 160

    D-Link Unified Access System User Manual © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 161: 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 wireless clients. The WLAN Visualization tool can help you visualize where the APs are in relationship to the building.

  • Page 162: Importing And Configuring A Background Image

    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 Visualization Importing and Configuring a Background Image By default, the WLAN Visualization graph does not have a background image.

  • Page 163: Setting Up The Graph Components, Creating A New Graph

    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 Visualization application. Setting Up the Graph Components To start the WLAN Visualization tool, click WLAN Visualization >...

  • Page 164

    The only difference between the images is that one image was set up with a graph definition length of 200 feet, and the other image was set up © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 165

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

  • Page 166: Graphing The Wlan Components

    Access points are listed by location or MAC address, and switches are listed by IP address. Figure 75. List View and Tabbed View List View Tab View © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 167

    Wireless clients do not appear in the panel. Instead, they are automatically graphed based on their association with (or disassociation from) a D-Link Access Point that is graphed. If you mouse-over an ungraphed component, a tool tip appears to provide additional...

  • Page 168: Understanding The Menu Bar Options

    Exits the WLAN Visualization application. Edit New Graph Opens a window that allows you to create and configure a new graph, including the name, background image, and scale factor for the graph. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 169

    9 Visualizing the Wireless Network Table 56. WLAN Visualization Menu Bar Options Menu Item Description Edit Graph Opens the window for an existing graph. You can change the back- ground image or graph scale. To change the name of the graph, you must create a new graph.

  • Page 170: Legend Menu

    Description Options Show Managed APs Controls whether to display D-Link Access Point on the graph. Clearing the check box hides but does not un-graph the objects. Show RF Scan APs Controls whether to display the APs detected through the RF scan.

  • Page 171

    9 Visualizing the Wireless Network As the legend shows, the Managed AP icon can be blue, green, or red, depending on the status of the AP: • Blue—The AP has been discovered and by the switch, but it is in a transitional state. The AP could be waiting to be authenticated, or it has been validated and authenticated but not configured.

  • Page 172

    The tool tip displays general information about the AP, including the channel that each radio uses. Figure 81. Tool Tip for Radio Managed AP Information You can also right-click the object to access a variety of information, which the next section describes. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 173: Managing The Graph

    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.

  • Page 174

    Status—Rogue, Peer Managed, or Commands: Acknowledged AP • Manage RF Channel • Acknowledge Wireless Client MAC Address Associated Client Status Detail Radio—1 or 2 Command: Disassociate RF Channel—Depends on channel plan © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 175: Default D-link Wlan Controller Switch Settings

    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 AP uses the default profile).

  • Page 176: Default D-link Access Point Profile Settings

    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 in this table are assigned to the AP upon successful AP validation.

  • Page 177

    D-Link Unified Access System Default Settings Table 59. AP Default AP Profile Settings Feature Default Radio Settings Radio (1 and 2) Radio 1 IEEE 802.11 Mode 802.11b/g Radio 2 IEEE 802.11 Mode 802.11a NOTE: If the AP operates in a regulatory domain where 802.11a is not supported, the radio is disabled...

  • Page 178

    VLAN Hide SSID Disabled L3 Tunnel Disabled Security Mode Open System Ignore Broadcast Disabled MAC Authentication Disabled RADIUS IP Address Use Profile (Global) RADIUS Accounting Disabled Other Settings Enabled Enabled © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 179: Configuring Radius Settings For Access Points

    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 setup their configuration on the RADIUS server.

  • Page 180

    When you do require AP authentication, the password for AP authentication to the wireless switch (separate from and in addition to AP authentication to the network) will be in this field. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 181: Freeradius Server Configuration Example, Configuring Radius Clients, Creating And Including An Attribute Dictionary

    Access Point with the RADIUS server and to configure the Valid AP settings in the RADIUS database. Configuring RADIUS Clients If you require the D-Link WLAN Controller Switch or D-Link Access Points to authenticate themselves with the RADIUS server, you must configure client entries for the devices in the RADIUS server’s file.

  • Page 182

    • 1—name-to-number mapping for the attribute The following code is an example of the D-Link attribute dictionary. The code shows the complete file. You can create your own dictionary and configure the attributes and values that your WLAN requires. The VENDOR field has the vendor-specific attribute name-to-number mapping.

  • Page 183: Adding Access Points To The Valid Ap Database

    FreeRADIUS server. The main dictionary is . The following example shows an INCLUDE etc/raddb/dictionary statement for the D-Link attribute dictionary called dictionary.D-Link $INCLUDE dictionary.D-Link Adding Access Points to the Valid AP Database You use the attributes you define in the dictionary file to configure the settings for an access point in the Valid AP database on the RADIUS server.

  • Page 184: Configuring Radius Settings For Wireless Clients, Configuring Radius For Client Mac Authentication

    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 stations access to the wireless network. If you enable 802.1x authentication, the client entry on a RADIUS server can support user-based VLANs...

  • Page 185: Configuring User-based Authentication And Dynamic Vlans

    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 VLAN. Dynamic VLANs allow you to assign a user to a VLAN, and switches dynamically use this information to configure the port on the switch automatically.

  • Page 186: Configuring Mac Authentication

    The following line is an example of an entry for a client in the file. etc/raddb/users 00-0F-FE-1C-F2-67 Auth-Type: = Local, User-Password == “NOPASSWORD" The password is always NOPASSWORD, and the MAC address of the client NOTE: uses hyphens, not colons. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 187: Configuring The Wlan And Tunnel Interfaces

    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 L3 tunneling on your WLAN: •...

  • Page 188: Using A Loopback Interface For The Wireless Functions

    IP address of the wireless function is always the same. In this context, the loopback interface does not refer to the loopback interface NOTE: with the 127.0.0.1 IP address. When you configure a loopback interface for © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 189: Creating The Vlan Routing Interface

    5. Enter an IPv4 address and subnet mask in the appropriate fields, and then click Submit. Creating the VLAN Routing Interface The D-Link WLAN Controller Switch and the D-Link Access Point support Virtual LANs (VLANs) to provide the logical separation of a physical network. You can use VLANs to segment the wireless network on a per-VAP basis.

  • Page 190

    6. Add the port to which the call server is attached to VLAN 200 (in this example, the call server is attached to port 3). (switch-prompt) (Config)#interface 1/0/3 (switch-prompt) (Interface 1/0/3)#vlan participation include 200 To perform the same steps by using the Web interface, use the following procedures: © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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.

  • Page 192: Configuring The L3 Tunnel Network

    In this example, the L3 Tunnel network is on Network 3 on the Default AP Profile. The SSID of the network is “L3 Tunnel,” and the security mechanism is WPA Enterprise. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 193: Example Of Configuring L3 Roaming By Using The Cli

    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 configuration mode for network 3.

  • Page 194

    VAPs on any AP Profiles that use the network, the status is None. Configured The L3 Tunnel is configured and ready to be applied to the APs that use this profile. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 195

    L3 Roaming Example Table 63. L3 Tunnel Status Values L3 Tunnel Status Description Not Configured - Routing is disabled on the routing interface. Routing Disabled Not Configured - No The status might show this value for one of the following reasons: Routing Interface •...

  • Page 196: Example Of Configuring L3 Roaming By Using The Web Interface

    L3 Tunnel Subnet—192.168.60.0 L3 Tunnel Mask—255.255.255.0. Security—WPA/PSK. The L3 Tunnel Subnet is the network IP address of the VLAN routing interface configured in the procedures for Creating the VLAN Routing Interface. © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 197: Configuring Dhcp Relay And The Dhcp Server, Configuring The Relay Agent

    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 Configuration >...

  • Page 198: Configuring The Dhcp Server

    Admin Mode, then click Submit. Configuring the DHCP Server To configure DHCP on the D-Link WLAN Controller Switch, you configure the global DHCP settings and the address pool for the clients. The following example shows how to create an address pool for the wireless clients on the L3 Tunnel network.

  • Page 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 do not want to assign to wireless clients, then click Submit.

  • Page 200: 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 Controller Switch is 1518 bytes. Packets that use the L3 tunnel have an extra 20 bytes in the header for encapsulation.

  • Page 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.

  • Page 202

    D-Link Unified Access System User Manual © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 203: Qos And Load Balancing, E And Wmm Standards Support

    Voice-over-IP (VoIP), other types of audio, video, and streaming media as well as traditional IP data over the D-Link Unified Access System. A primary factor that affects QoS is network congestion due to an increased number of clients attempting to access the air waves and higher traffic volume competing for bandwidth during a busy time of day.

  • Page 204: Coordinating Traffic Flow, Qos Queues And Dscp On Packets

    WMM-enabled by the Wi-Fi Alliance. Coordinating Traffic Flow Configuring QoS options on the D-Link Unified Access System consists of setting parameters on existing queues for different types of wireless traffic. You can configure different minimum and maximum wait times for the transmission of packets in each queue based on the requirements of the media being sent.

  • Page 205: Edcf Control Of Data Frames And Aifs

    • Downstream from network to access point With WMM enabled, QoS settings on the D-Link Unified Access System affect the first two of these; downstream traffic flowing from the access point to client station (AP EDCA parameters) and the upstream traffic flowing from the station to the access point (station EDCA parameters).

  • Page 206: Random Backoff And Contention Windows, Packet Bursting For Better Performance

    Maximum Contention Window size is reached. Packet Bursting for Better Performance The D-Link Unified Access System includes 802.11e based packet bursting technology that increases data throughput and speed of transmission over the wireless network. Packet bursting enables the transmission of multiple packets without the extra overhead of header information.

  • Page 207: Txop Interval For Client Stations, P And Dscp Tags

    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 IEEE 802.1p is an extension of the IEEE 802 standard and is responsible for QoS provision.

  • Page 208

    DSCP Table 64 outlines the VLAN priority and DSCP values. Table 64. VLAN Priority Tags VLAN Priority Priority DSCP Value Best Effort Background Background Best Effort Video Video Voice Voice © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 209: All Countries And Regions Excluding Usa

    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 Gerät vom Stromnetz zu trennen. Vervenden Sie keine Flüssig- oder Aerosolreiniger.

  • Page 210: Warranties Exclusive, Limitation Of Liability

    CONNECTION WITH THE SALE, INSTALLATION MAINTENANCE OR USE OF D- LINK'S PRODUCTS. D-LINK SHALL NOT BE LIABLE UNDER THIS WARRANTY IF ITS TESTING AND EXAMINATION DISCLOSE THAT THE ALLEGED DEFECT IN THE PRODUCT DOES NOT EXIST OR WAS CAUSED BY THE CUSTOMER'S OR ANY THIRD PERSON'S...

  • Page 211: Limited Warranty

    Registration Card. If a Registration Card for the product in question has not been returned to a D-Link office, then a proof of purchase (such as a copy of the dated purchase invoice) must be provided when requesting warranty service. The term...

  • Page 212: Limited Warranty (usa Only)

    D-Link with such software product, for a period of ninety (90) days from the date of purchase from D-Link or its Authorized Reseller. D-Link warrants the magnetic media, on which D-Link provides its software product, against failure during the same warranty period.

  • Page 213

    If a material defect is incapable of correction, or if D-Link determines that it is not practical to repair or replace the defective Hardware, the actual price paid by the original purchaser for the defective Hardware will be refunded by D-Link upon return to D-Link of the defective Hardware.

  • Page 214

    D-Link Systems, Inc., 17595 Mt. Herrmann, Fountain Valley, CA 92708. D- Link will not be held responsible for any packages that are lost in transit to D-Link. The repaired or replaced packages will be shipped to the customer via UPS Ground or any common carrier selected by D-Link.

  • Page 215

    This Limited Warranty provides specific legal rights and you may also have other rights which vary from state to state. Trademarks: D-Link is a registered trademark of D-Link Systems, Inc. Other trademarks or registered trademarks are the property of their respective owners.

  • Page 216: Product Registration, D-link Europe Limited Product Warranty

    The Limited Product Warranty set forth below is given by D-LINK (Europe) Ltd. (herein referred to as “D-LINK”). This Limited Product Warranty is only effective upon presentation of the proof of purchase. Upon further request by D-LINK, this warranty card has to be presented, too.

  • Page 217: Geographical Scope Of The Limited Product Warranty, Limitation Of Product Warranty

    (or as amended from time to time). D-LINK does not warrant that the products will operate uninterrupted or error-free or that all deficiencies, errors, defects or non-conformities will be corrected.

  • Page 218: Limited Product Warranty Period, Performance Of The Limited Product Warranty

    Performance of the Limited Product Warranty If a product defect occurs, D-LINK’s sole obligation shall be to repair or replace any defective product free of charge to the original purchaser provided it is returned to an Authorized D- LINK Service Center during the warranty period.

  • Page 219: Warrantor, D-link Europe Limited Produktgarantie

    D-Link Europe Limited Produktgarantie Allgemeine Bedingungen Die hierin beschriebene eingeschränkte Garantie wird durch D-LINK (Europe) Ltd. Gewährt (im Folgenden: „D-LINK“). Diese eingeschränkte Garantie setzt voraus, dass der Kauf des Produkts nachgewiesen wird. Auf Verlangen von D-LINK muss auch dieser Garantieschein vorgelegt werden.

  • Page 220: Räumlicher Geltungsbereich Der Eingeschränkten Garantie, Einschränkung Der Garantie, Laufzeit Der Eingeschränkten Garantie

    Die Laufzeit der eingeschränkten Garantie beginnt mit dem Zeitpunkt, zu dem das Produkt von D-LINK gekauft wurde. Als Nachweis für den Zeitpunkt des Kaufs gilt der datierte Kauf- oder Lieferbeleg. Es kann von Ihnen verlangt werden, dass Sie zur Inanspruchnahme von Garantiediensten den Kauf des Produkts nachweisen.

  • Page 221: Leistungsumfang Der Eingeschränkten Garantie, Garantiegeber

    Die oben aufgeführten Garantielaufzeiten gelten für alle D-LINK-Produkte, die in europäischen Staaten ab dem 1. Januar 2004 von D-LINK oder einem autorisierten Fachhändler oder Distributor verkauft werden. Alle vor dem 1. Januar 2004 von D-LINK oder einem autorisierten Vertragshändler oder Distributor verkauften Produkte haben eine Gewährleistung von 5 Jahren;...

  • Page 222: D-link Europe A Limité La Garantie Des Produits, Etendue Géographique De La Garantie Produit Limitée

    La présente Garantie Produit Limitée s’applique à tous les pays européens figurant dans l’annexe « Pays européens où s’applique la Garantie Produit Limitée D-LINK ». Le terme de « pays européens » utilisé dans la présente Garantie Produit Limitée D-LINK englobe uniquement les pays figurant dans la liste en annexe.

  • Page 223: Limitation De La Garantie Produit, Période De Garantie Produit Limitée

    (ou amendés de temps à autre). D-LINK ne garantit pas le fonctionnement ininterrompu ou sans erreur de ses produits. D-LINK ne s’engage pas non plus à corriger tous les défauts, erreurs ou non conformités.

  • Page 224: Exécution De La Garantie Produit Limitée, Garant, Garantía Limitada Del Producto D-link Europa

    Exécution de la Garantie Produit Limitée En cas de défaut ou d’erreur d’un produit, l’unique obligation de D-LINK se limite à la réparation ou au remplacement gratuit du produit défectueux, au bénéfice de l’acheteur initial, sous réserve que le produit soit rapporté à un Centre de Service Agréé D-LINK pendant la période de garantie.

  • Page 225: Cobertura Geográfica De La Garantía Limitada Del Producto, Limitación De La Garantía Del Producto

    CONSULTE LAS LEYES PERTINENTES DE UN ESTADO O PAÍS A FIN DE QUE CONOZCA SUS DERECHOS. Esta garantía limitada se aplica a los productos de hardware de la marca D-LINK (llamados en esta guía “Productos de hardware D-LINK”) comprados a D-LINK (Europe) Ltd., a sus filiales en el mundo, a sus proveedores autorizados o a sus distribuidores locales (llamados en este documento “D-LINK”) con esta garantía limitada.

  • Page 226: Período De La Garantía Limitada Del Producto, Uso De La Garantía Limitada Del Producto

    El período de la garantía limitada del producto se inicia en la fecha en que se realizó la compra a D-LINK. Para el comprador, el comprobante de la fecha de la compra es el recibo de la venta o de la entrega, en el que figura la fecha de la compra del producto. Puede ser necesario tener que presentar el comprobante de la compra a fin de que se preste el servicio de garantía.

  • Page 227: Garante, D-link Europe Termini Di Garanzia Dei Prodotti

    SIETE INVITATI A CONSULTARE LE LEGGI APPLICABILI DEL VOSTRO PAESE AL FINE DI DETERMINARE CON PRECISIONE I VOSTRI DIRITTI. La presente garanzia trova applicazione su tutti i prodotti hardware recanti il marchio D-LINK (di seguito denominati collettivamente “Prodotti hardware D-LINK”) venduti da D-LINK (Europe) Ltd., dalle sue controllate, dalle sue affiliate, dai rivenditori autorizzati o dai...

  • Page 228: Ambito Geografico Della Garanzia Limitata, Limitazione Della Garanzia, Periodo Di Garanzia

    (c) movimentazione impropria; (d) guasto di prodotti o servizi non forniti da D-LINK o non soggetti a una garanzia successiva di D-LINK o a un accordo di manutenzione; (e) impiego o conservazione impropri;...

  • Page 229: Prestazioni Della Garanzia Limitata, Garante

    Paesi europei da D-LINK o da qualsiasi suo rivenditore o distributore autorizzato decorre dal 1 gennaio 2004. Tutti i prodotti venduti nei Paesi europei da D-LINK o da uno qualsiasi dei suoi rivenditori o distributori autorizzati prima del 1gennaio 2004 sono coperti da una garanzia di 5 anni fatto salvo per alimentatori, ventole e accessori che hanno 2 anni di garanzia.

  • Page 230

    D-Link Unified Access System User Manual © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 231: Technical Support

    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.

  • Page 232

    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 Web Site before contacting the Support line. We have many FAQ’s which...

  • Page 233

    0,12€/Min aus dem Festnetz der Deutschen Telekom. Telefonische technische Unterstützung erhalten Sie Montags bis Freitags von 09.00 bis 17.30 Uhr. Unterstützung erhalten Sie auch bei der Premiumhotline für D-Link Produkte unter der Rufnummer 09001-475767 Montag bis Freitag von 6-22 Uhr und am Wochenende von 11-18 Uhr.

  • Page 234

    Support technique destiné aux clients établis au Canada : Assistance technique D-Link par téléphone : (800) 361-5265 Lun.-Ven. 7h30 à 21h00 HNE. Assistance technique D-Link sur internet : http ://support.dlink.ca e-mail : support@dlink.ca © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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 por teléfono:...

  • Page 236

    D-Link Mediterraneo S.r.L. Via N. Bonnet 6/B 20154 Milano Supporto Tecnico dal lunedì al venerdì dalle ore 9.00 alle ore 19.00 con orario continuato Telefono: 02-39607160 URL : http://www.dlink.it/supporto.html Email: tech@dlink.it © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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 through our website, or by phone.

  • Page 238

    Klienci z Polski mogą się kontaktować z działem pomocy technicznej firmy D-Link za pośrednictwem Internetu lub telefonicznie. Telefoniczna pomoc techniczna firmy D-Link: (+48 12) 25-44-000 Pomoc techniczna firmy D-Link świadczona przez Internet: URL: http://www.dlink.pl e-mail: dlink@fixit.pl © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 239

    Technical Support Technická podpora Aktualizované verze software a uživatelských příruček najdete na webové stránce firmy D-Link. D-Link poskytuje svým zákazníkům bezplatnou technickou podporu Zákazníci mohou kontaktovat oddělení technické podpory přes webové stránky, mailem nebo telefonicky Web: http://www.dlink.cz/suppport/ E-mail: support@dlink.cz Telefon: 224 247 503 Telefonická...

  • Page 240

    Magyarországi technikai támogatás : D-Link Magyarország 1074 Budapest, Alsóerdősor u. 6. – R70 Irodaház 1 em. Tel. : 06 1 461-3001 Fax : 06 1 461-3004 email : support@dlink.hu URL : http://www.dlink.hu © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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:...

  • Page 242

    Danske kunder kan kontakte D-Link’s tekniske support via vores hjemmeside eller telefonisk. D-Link teknisk support over telefonen: Tlf. 7026 9040 Hverdager: kl. 08:00 – 20:00 D-Link teknisk support på Internettet: http://www.dlink.dk © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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 kautta voit myös tehdä kyselyitä.

  • Page 244

    D-Link tillhandahåller teknisk support till kunder i Sverige under hela garantitiden för denna produkt. Teknisk Support för kunder i Sverige: D-Link Teknisk Support via telefon: 0770-33 00 35 Vardagar 08.00-20.00 D-Link Teknisk Support via Internet: http://www.dlink.se © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 245

    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 Technical Support over the Internet: http://www.dlink.com.au...

  • Page 246

    Você pode encontrar atualizações de software e documentação de http://www.dlink.pt utilizador no site de D-Link Portugal A D-Link fornece suporte técnico gratuito para clientes no Portugal durante o período de vigência de garantia deste produto. Suporte Técnico para clientes no Portugal: Assistência Técnica:...

  • Page 247

    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 ιστοσελίδας...

  • Page 248

    Asia and Korea: D-Link South Eastern Asia and Korea Technical Support over the Telephone: +65-6895-5355 Monday to Friday 9:00am to 12:30pm, 2:00pm-6:00pm Singapore Time D-Link Technical Support over the Internet: email:support@dlink.com.sg © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 249

    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 Support over the Internet: http://ww.dlink.co.in...

  • Page 250

    Tech Support for customers within the Russia D-Link Technical Support over the Telephone: (495) 744-00-99 Monday to Friday 10:00am to 6:30pm D-Link Technical Support over the Internet http://www.dlink.ru email: support@dlink.ru © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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 Thursday 9:00am to 1:00pm GMT+4 D-Link Middle East &...

  • Page 252

    D-Link South Africa and Sub Sahara Technical Support over the Telephone: +27-12-665-2165 08600 DLINK ( For South Africa only ) Monday to Friday 8:30am to 9:00pm South Africa Time D-Link Technical Support over the Internet: http://www.d-link.co.za email:support@d-link.co.za © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 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...

  • Page 254

    D-Link предоставляет бесплатную поддержку для клиентов в течение гарантийного срока. Клиенты могут обратиться в группу технической поддержки D-Link по телефону или через Интернет. Техническая поддержка D-Link: (495) 744-00-99 Техническая поддержка через Интернет http://www.dlink.ru email: support@dlink.ru © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 255

    El servicio de soporte técnico tiene presencia en numerosos países de la Región Latino América, y presta asistencia gratuita a todos los clientes de D-Link, en forma telefónica e internet, a través de la casilla soporte@dlinkla.com Soporte Técnico Help Desk Argentina: Teléfono: 0800-6661442 Lunes a Viernes 09:00 am a 22:00 pm...

  • Page 256

    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 gratuito para clientes no Brasil durante o per í odo de vig ê ncia da garantia deste produto.

  • Page 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 •...

  • Page 258

    座 202 室 邮编 : 100025 FAQ: http://www.dlinktw.com.tw/suppFaq.asp Email: dssqa_service@dlinktw.com.tw 维修中心电话: (010) 58635800 Phone: 0800-002-615 维修中心传真: (010) 58635799 如果您是台灣地區以外的用戶,請參考使用手冊 网址: http://www.dlink.com.cn 中記載的D-Link 全球各地分公司的聯絡資訊 取得支援服務。 办公时间:周一到周五,早 09:00 到晚 18:00 產品維修與保固相關資訊,請參考友冠資訊網頁說明: http://www.dlinktw.com.tw/suppFaq.asp • © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 259: International Offices

    FAX: 61-2-8899-1868 TEL: 886-2-6600-0123 FAX: 45-43-424347 URL: www.dlink.com.au FAX: 886-2-6600-1188URL: www.dlinktw.com.tw URL: www.dlink.dk India Norway D-Link House, Kurla Bandra Complex Road Karihaugveien 89 Off CST Road, Santacruz (East) N-1086 Oslo Mumbai - 400098 Norway India TEL: +47 99 300 100...

  • Page 260: Registration Information

    Legal Insurance/Real Estate Manufacturing Retail/Chainstore/Wholesale Government Transportation/Utilities/Communication System house/company Other________________________________ 9. Would you recommend your D-Link product to a friend? Don't know yet 10. Your comments on this product? _______________________________________________________________________________ © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

  • Page 261

    Technical Support Registration Information...

  • Page 262

    D-Link Unified Access System User Manual © 2001- 2006 D-Link Corporation/D-Link Systems, Inc. All Rights Reserved.

This manual also for:

Dwl-3500ap, 8500ap, Dwl-8500ap

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  • taylor wilson Dec 12, 2013 01:38:
    Dear Sir,

    We are GRACE TRADING BOUTIQUE located in West Africa (Côte d'Ivoire),​
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    products for purchase:

    1 - Can you export your products: towards Africa VIA UPS, DHL or EXPRESS
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    Have you an ELECTRONIC​S TERMINAL for CREDIT CARD PROCESS ?.

    NB: Please confirm all this by E-mail to us: taylor.wil​son400@gma​il.comso
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    REGARDS,
    MR.TAYLOR WILSON
    GRACE TRADING BOUTIQUE.
    AVE 18 RUE 12 TREICHVILL​E
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    IVORY COAST.(COT​E D'IVOIRE)