Cisco Linksys WAP54A 54Mbps Wireless Access Point User Manual WAP54A AP v1 3
Cisco-Linksys, LLC 54Mbps Wireless Access Point WAP54A AP v1 3
Manual
WAP54A 54Mbps Wireless Network AP User’s Manual Draft v. 1.3 Table of Contents 1. INTRODUCTION 1.1 SCOPE 1.2 OBJECTIVE 1.3 INTENDED AUDIENCE 1.4 FEATURES 1.5 PACKAGE CONTENTS 1.6 SYSTEM REQUIREMENTS 2. GETTING TO KNOW THE ATHEROS ACCESS POINT 2.1 FRONT VIEW 2.2 REAR VIEW 3. Network Attachment and Configuration of the Access Point 3.1.1 CONFIGURING THE AP 3.1.2 WEB BROWSER 3.1.3 GENERAL CONFIGURATION PAGE 3.1.4 GENERAL ADVANCED CONFIGURATION PAGE 12 3.1.5 SHARED KEY CONFIGURATON 14 1 Introduction 1.1 Scope The intent of this document is to familiarize you with the Access Point, its physical characteristics, setup, configuration, and usage. 1.2 Objectives After reading this user’s guide, you should be able to install, configure, control, and maintain the Access Point. 1.3 Intended Audience The intended audience for this user‘s guide is evaluators of AP products. The reader is assumed to have conceptual and practical knowledge about AP concepts, features, and functions. This guide relies on the reader’s familiarity with APs in general, while discussing the specific characteristics of the AP. 1.4 Features AP implements an IEEE 802.11a wireless LAN (WLAN) AP or data-oriented Residential Gateway (RG) on a single PCB. The AP provides an IEEE 802.11a Access Point supporting up to 60 IEEE 802.11a station associations including the AP itself. Rates of 6 to 54 Mbps are supported in standard IEEE 802.11a mode. All transmission rates are supported across the lower and middle bands of the 5 GHz spectrum (5.15 to 5.35 GHz). 1.5 Package Contents The AP is provided in a completely enclosed plastic housing with two 180° swivel antennas, a power supply, and a serial cable for use in AP software configuration. The AP Reference Design contains a single 10/100 Ethernet port. Using this Ethernet port, a RJ-45 cable, (not provided by) should be used to connect the AP to a wired Ethernet LAN. 1.6 System Requirements The AP Contains a small boot executive that allows the main VxWorks system software to be downloaded using the Ethernet port over an FTP connection. The VxWorks system software can also reside in the Flash memory of the AP, which allows booting without the need to download VxWorks form the host PC over an FTP connection. A configuration file is created in Flash memory to store user configurable parameters such as WEP keys. A PC with an Ethernet connection is required to perform the initial VxWorks system software loading operation as well as AP configuration. 2 Getting to Know the Access Point 2.1 Front Panel The Access Point (AP) has 3 LEDs, and a pair of side-mounted antennas that rotate 180° for alternative reception positioning and compact packaging. LED 3 (Wireless Link) LED 2 (Ethernet Link) LED 1 (Power Status) Table 1- LED Functionality LED 1 Off On Blink Description No Power Power On and Ready for Operation Power On but Not Ready for Operation – at initial power on or reset, this indicates self-test or software loading; at other times, this indicates a system fault LED2 Off Green On Green Blink Amber On Amber Blink Description No Ethernet Link Detected 100 Mbps Link Detected but No Activity 100 Mbps Link Activity – blink rate is proportional to activity 10 Mbps Link Detected but No Activity 10 Mbps Link Activity – blink rate is proportional to activity LED 3 Off Very Slow Blink Slow Blink Fast Blink Description Wireless Link Disabled Looking for Network Association Associated with Network but No Activity Associated with Network – blink rate is proportional to activity 2.2 Rear Panel The rear panel of the AP has a RJ-45 Ethernet jack, a reset button, and a power supply connector, Power Supply Connector Reset Button RJ-45 Ethernet Jack z The RJ-45 Ethernet jack is provided for 10/100 Mbps connectivity to a wired Ethernet LAN. The Ethernet subsystem is based on a single chip 10/100 Mbps integrated PCI Ethernet Media Access Controller (MAC) + PHY (DP83815) from National Semiconductor Corporation. An on-board MAX6713 reset circuit provides reset to processor, memory, and PCI devices. A manual pushbutton reset option provides easy generation of the reset signal without cycling power to the AP. A 5V power supply is provided to power the AP. A 5V power supply is provided and is plugged into the power supply connector of the AP. 3. Network Attachment and Configuration of the Access Point 3.1.1 Configuring the AP When the VxWorks system software is loaded, the AP has to be configured to set some options such as the channel frequency and Service Set Identifier (SSID). This can be done through a web browser with access to the built-in AP web server. 3.1.2 Web Browser The following procedures show the steps to configure the channel frequency and SSID using a web browser: 1. Launch a web browser (Netscape Navigator or Internet Explorer are examples of commonly used web browsers) from the Host PC or other PC with IP address 192.168.2.10, and subnet address as 255.255.0.0, and enter the IP address that is assigned to the AP as the URL, for example http://192.168.2.20 . 2. Select the Web Server hotlink. A dialog box will appear to request login authorization. 3. Enter the information as follow: Log in: Admin (case sensitive) Password: 5up Click OK to complete the login process. The Access Point Statistic web page appear. 3.1.3 1. General Configuration Page Click on the Configuration hotlink to enter the wireless setting page. 2. The summarizes of the General Configuration data fields of the AP. SSID IP Address Identification of the AP. Enter a number or address between 1 and 32 characters in length that the STAs are associating with in Infrastructure mode. You can specify more than one AP in an SSID. Use the System Name field to uniquely identify each AP. Specifies a unique name for AP. Enter a unique text string of up to 32 characters in length. Select the desired frequency of operation from the drop-down menu. The radio frequencies that appear in the Radio Channel drop-down menu are dependent on the Regulatory Domain set specified. Select the checkbox to automatically search through the frequency list to find an unused channel. If a radio frequency is specified in the Radio Channel field and the Auto Channel Select is enabled. The designated frequency in the Radio Channel field will be the first frequency auto-attempted before scanning the remaining list. Allows transmission on two channels thereby improving data rate. To enable/disable Turbo Mode, click on the appropriate Turbo button. Enables Wired Equivalent Privacy on the AP Specifies the authentication type used. “Open” specifies no authentication. A STA must be authenticated before it can be associated to an AP. Specifies the IP address of the AP. Subnet Mask Specifies the subnet mask for the AP System Name Radio Channel Enable Auto Channel Select Turbo Mode Enable Encryption Authentication Type 3. Enter SSID for example “Gemtek5G”, The SSID name must not exceed 32 characters. 4. Select one of the Radio Channel from range 5.18GHz to 5.32GHz. This value specify the stations under AP’s associated in Infrastructure mode. 10 4 Click on the Update button to commit to the system. 11 5 After clicked the Update button, you have to apply the REBOOT AP button to effect the setting and reboot the AP. 3.1.4 General Advanced Configuration Page 1. Click on the Advanced button from the left end of the Configuration page. 2. The Advanced Configuration Page will appear. It allow you to enter advanced information of the AP. 3. The summarizes data field : Advanced Configuration Field Data Rate Description Specifies rate of data transmission. Select the desired rate from the drop-down menu. The Best selection will adapt the rate to 12 Transmit Power Beacon Interval Data Beacon Rate Fragment Length RTS/CTS Threshold Enable QOS the best available. Specifies the level of transmit power. Specify the value of the transmit power from the drop-down menu. Decrease the transmit power if more than one AP is co-located using the same channel frequency. Specified the Beacon Interval value. Enter a value between 20 and 1000. Specifies the Data Beacon Rate. Enter a value between 1 and 16384 that specifies the Delivery Traffic Indication Message (DTIM). Specifies the fragment length. Enter a value between 256 and 2346. Specifies the value of the RTS/CTS threshold. Enter a value between 256 and 2346. Use the checkbox to allow the AP to participate in a QOS environment. 4. Click on the Update button to commit to the system. 5. After clicked the Update button, you have to apply the REBOOT AP button to effect the setting and reboot the AP. 3.1.5 Shared Key Configuration 1. Click on the Shared Keys tab highlight with the black circle. 13 2. The Shared Keys Configuration allow you to: ~ Select default shared key encryption keys ~ Specify the key length ~ Specify the shared WEP’s keys 3. Click on the Update button to commit to the system. 14 4. After clicked the Update button, you have to apply the REBOOT AP button to effects the setting and reboot the AP. 5. The Wired Equivalent Privacy Settings. WEP: Disable WEP: Enable Shared key ACL ACL WEP is disabled. Any STA can access to the network WEP MAC address Key Map Permission No Disable No No No Yes Disable No No No Yes Enable Yes No Allow Yes Enable No Unique key Allow Yes Enable Yes Unique key Allow Enable Yes No Deny Enable No Unique key Deny Enable Yes Unique key Deny Yes Strict WEP is disabled. Any STA can access to the network Only STA with matched shared key can access to the network 1. STA with matched MAC ID can access to the network 2. Any STAs with matched shared key are also allowed to access to the network 1. STA with matched unique key can access to the network 2. Any STAs with matched shared key are also allowed to access to the network 1. STA with matched MAC ID and matched unique key can access to the network 2. Any STAs with matched shared key are also allowed to access to the network STA with the matched MAC ID is blocked from accessing the network STA with the matched unique key is blocked from accessing the network STA with the matched MAC ID and unique key is blocked from accessing the network 1. Only STA with MAC ID and/or unique key matched to the setup in ACL can access to the network. 2. The STAs with only shared key are blocked from accessing the network. 15 Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. FCC Caution: To assure continued compliance, (example - use only shielded interface cables when connecting to computer or peripheral devices) any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 16 17
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