Allied-telesis AT-WA7501 Uživatelský manuál

Access PointsAT-WA7500AT-WA7501◆Installation and User’s GuideVERSION 2.2®PN 613-50496-00 Rev B

Preface10Contacting Allied TelesynThis section provides Allied Telesyn contact information for technical support as well as sales or corporate informa

Chapter 4: Configuring the Radios100About the RadiosThe AT-WA7500 and AT-WA7501 access products may contain one or two radios. You can use access poin

AT-WA7500 and AT-WA7501 Installation and User’s Guide101Configuring the 802.11g RadioYou can configure the 802.11g radio to communicate with other 802

Chapter 4: Configuring the Radios102If your screen does not look like the previous one, your primary service set may be configured as station (instead

AT-WA7500 and AT-WA7501 Installation and User’s Guide103Table 1. 802.11g Radio Parameter DescriptionsParameter ExplanationFrequency (Master radio only

Chapter 4: Configuring the Radios104Node Type (continued) If the primary SSID is Station, all secondary service sets are disabled and do not appear o

AT-WA7500 and AT-WA7501 Installation and User’s Guide105The 802.11g and 802.11b channels that are allowed in a given country may change without notice

Chapter 4: Configuring the Radios106Configuring802.11g RadioAdvancedParametersYou can configure advanced parameters for the 802.11g radio primary serv

AT-WA7500 and AT-WA7501 Installation and User’s Guide107Table 3. 802.11g Radio Advanced Parameter DescriptionsParameter DescriptionClient Type/Perform

Chapter 4: Configuring the Radios108Configuring802.11g RadioInbound FiltersYou can configure inbound filters for the 802.11g radio primary service set

AT-WA7500 and AT-WA7501 Installation and User’s Guide109You can use this feature to form a secure wireless hop. Clear all check boxes, except for the

11Chapter 1Getting StartedThis chapter introduces the Allied Telesyn AT-WA7500 and AT-WA7501 access points, explains their features, and describes how

Chapter 4: Configuring the Radios110Applying HotSettingsYou can “hot set” the Power Output Level and Mixed Mode Performance parameters for the 802.11g

AT-WA7500 and AT-WA7501 Installation and User’s Guide1113. From the main menu, click Apply Hot Settings to save your changes to the “active” configura

Chapter 4: Configuring the Radios112Configuring the 802.11b RadioThe 802.11b radio will communicate with other 802.11b radios that have the same: SSI

AT-WA7500 and AT-WA7501 Installation and User’s Guide113Table 5. 802.11b Radio Parameter DescriptionsParameter DescriptionNode Type Configure the 802.

Chapter 4: Configuring the Radios114Configuring802.11b RadioAdvancedParameters1. From the main menu, click 802.11b Radio > Advanced Configuration.

AT-WA7500 and AT-WA7501 Installation and User’s Guide115Basic Rate Choose the rate at which the access point transmits multicast and beacon frames. In

Chapter 4: Configuring the Radios116Enable Load BalancingDetermines if end devices can distribute their connections across multiple access points.Enab

AT-WA7500 and AT-WA7501 Installation and User’s Guide117Configuring802.11b RadioInbound FiltersWhen configuring a master radio, you can filter differe

Chapter 4: Configuring the Radios1183. Click Submit Changes to save your changes. To activate your changes, from the menu bar click Save/Discard Chang

AT-WA7500 and AT-WA7501 Installation and User’s Guide119Configuring the 802.11a RadioThe 802.11a radio will communicate with other 802.11a radios that

Chapter 1: Getting Started12Which Allied Telesyn Access Products Does This Manual Support?This system manual supports the AT-WA7500 and AT-WA7501 acce

Chapter 4: Configuring the Radios120To configure the 802.11a radio1. From the main menu, click 802.11a Radio. The 802.11a Radio screen appears.If your

AT-WA7500 and AT-WA7501 Installation and User’s Guide1215. Click Submit Changes to save your changes. To activate your changes, from the menu bar clic

Chapter 4: Configuring the Radios122Node Type Configure the 802.11a radio to master, station, or disabled:Master: The radio operates in Master mode wh

AT-WA7500 and AT-WA7501 Installation and User’s Guide123Channels marked with an asterisk (*) are not available in the mid-range radio.  If you set t

Chapter 4: Configuring the Radios124Configuring802.11a RadioAdvancedParameters1. From the main menu, click 802.11a Radio > Advanced Configuration.

AT-WA7500 and AT-WA7501 Installation and User’s Guide125Data Rate Choose the rate at which the access point transmits data. In general, higher speeds

Chapter 4: Configuring the Radios126Configuring802.11a RadioInbound FiltersWhen configuring a master radio, you can filter different types of wireless

AT-WA7500 and AT-WA7501 Installation and User’s Guide127NoteIf any of the devices are also DHCP clients, you need to check the Allow DHCP check box.To

Chapter 4: Configuring the Radios128Allow DHCP Determines if this radio accepts DHCP frames. The DHCP frames must match UDP destination port 67 and AR

129Chapter 5Configuring the Spanning TreeThis chapter explains how to configure the AT-WA7500 and AT-WA7501 access points so that they create a spanni

AT-WA7500 and AT-WA7501 Installation and User’s Guide13Overview of the AT-WA7500 and AT-WA7501 Access Point ProductsThe Allied Telesyn AT-WA7500 and A

Chapter 5: Configuring the Spanning Tree130About the Access Point Spanning TreeAT-WA7500 and AT-WA7501 access points with the same LAN ID arrange them

AT-WA7500 and AT-WA7501 Installation and User’s Guide131About thePrimary LANand the RootAccess PointThe primary LAN (also called the root IP subnet) c

Chapter 5: Configuring the Spanning Tree1323. Configure the LAN ID. All access points that want to participate in the spanning tree must have the same

AT-WA7500 and AT-WA7501 Installation and User’s Guide133 The designated bridge must be configured so that the Secondary LAN Bridge Priority value is

Chapter 5: Configuring the Spanning Tree134About EthernetBridging/DataLink TunnelingEthernet bridging is simply forwarding a frame received on the rad

AT-WA7500 and AT-WA7501 Installation and User’s Guide1353. On all other access points on the primary LAN, clear the Enable Ethernet Bridging check box

Chapter 5: Configuring the Spanning Tree136Configuring the Spanning Tree ParametersWhen you configure the spanning tree parameters, you identify the a

AT-WA7500 and AT-WA7501 Installation and User’s Guide1374. (Optional) Configure security by clicking Configure Spanning Tree Security. For help, see “

Chapter 5: Configuring the Spanning Tree138Enable Ethernet Bridging Determines how frames from end devices are moved between the wired and wireless ne

AT-WA7500 and AT-WA7501 Installation and User’s Guide139Secondary LAN Flooding (Outbound)Appears for Designated Bridge only.Specifies the types of fra

Chapter 1: Getting Started14On the left, this illustration shows the ways you can manage and configure the access point, and on the right, it shows th

Chapter 5: Configuring the Spanning Tree140About IP TunnelsThe physical boundary of a network is usually defined by the existence of an IP router. Bef

AT-WA7500 and AT-WA7501 Installation and User’s Guide141IP tunnels use encapsulation to establish a virtual LAN (VLAN) segment through IP routers. The

Chapter 5: Configuring the Spanning Tree142When an access point at the endpoint of the IP tunnel receives data from an end device, it uses a standard

AT-WA7500 and AT-WA7501 Installation and User’s Guide1432. Make sure that the root access point and the access point at the endpoint of the IP tunnel

Chapter 5: Configuring the Spanning Tree144IGMP is a standard protocol that lets you originate multiple IP tunnels using one IP multicast address. It

AT-WA7500 and AT-WA7501 Installation and User’s Guide1456. On the root access point, click IP Tunnels > IP Addresses. Enter the Allied Telesyn mult

Chapter 5: Configuring the Spanning Tree146For TCP/IP applications, IP and ARP frames must be forwarded through IP tunnels. An IP or ARP frame is only

AT-WA7500 and AT-WA7501 Installation and User’s Guide147 IP frames with the following router protocol types and decimal values: DGP (86) (Dissimilar

Chapter 5: Configuring the Spanning Tree148Configuring IP TunnelsFor guidelines, see “About IP Tunnels” on page 140.To configure the IP Tunnels screen

AT-WA7500 and AT-WA7501 Installation and User’s Guide149Configuring theIP Address ListOn the root access point and root candidates, the IP address lis

AT-WA7500 and AT-WA7501 Installation and User’s Guide15provides a pending message delivery service that holds frames until the end device is ready to

Chapter 5: Configuring the Spanning Tree1502. If you enabled IGMP, enter the Class D IP multicast address. The default is 224.0.1.65.3. Enter the IP a

AT-WA7500 and AT-WA7501 Installation and User’s Guide151 Address Mask Reply Trace RouteIP and ARP frames are never forwarded inbound through an IP t

Chapter 5: Configuring the Spanning Tree152To use IP tunnel frame type filters1. From the main menu, click IP Tunnels > Frame Type Filters. The Fra

AT-WA7500 and AT-WA7501 Installation and User’s Guide1534. If you set the Scope field to Unlisted for any of the frame types, you must also configure

Chapter 5: Configuring the Spanning Tree154Using Predefined Subtype FiltersYou can configure the access point to pass or drop certain predefined frame

AT-WA7500 and AT-WA7501 Installation and User’s Guide155of the subtype and value.Subtype: Selects the frame subtype you wish to configure.Value: The n

Chapter 5: Configuring the Spanning Tree156DIX-IP-Protocol Protocol number in hexadecimal.DIX-IPX-Socket Socket value in hexadecimal.DIX-EtherType Spe

AT-WA7500 and AT-WA7501 Installation and User’s Guide157Filter ExamplesThese examples illustrate how to set both Ethernet and IP tunnel filters to opt

Chapter 5: Configuring the Spanning Tree158For this example, set these options on the Ethernet Frame Type Filters screen. No subtype filters are neede

AT-WA7500 and AT-WA7501 Installation and User’s Guide159For this example, set these options on the Ethernet Frame Type Filters screen. In the Predefin

Chapter 1: Getting Started16* Currently, the 802.11g radio does not support wireless bridging and wireless hops.** The 802.11g radio is sometimes refe

Chapter 5: Configuring the Spanning Tree160Example 3 If you have a DHCP server on a Windows NT server and you want to use this DHCP server to assign T

AT-WA7500 and AT-WA7501 Installation and User’s Guide161Comparing IP Tunnels to Mobile IPThe AT-WA7500 and AT-WA7501 access points support IP tunnelin

Chapter 5: Configuring the Spanning Tree162Special network software Standard network feature. No additional network software is required.Requires home

AT-WA7500 and AT-WA7501 Installation and User’s Guide163Configuring Global ParametersGlobal parameters are configured on the root access point and on

Chapter 5: Configuring the Spanning Tree1642. Configure the Global Flooding parameters. For help, see the next table.3. Click Submit Changes to save y

AT-WA7500 and AT-WA7501 Installation and User’s Guide165Allow Multicast Outbound to TerminalsAppears only if Multicast Flooding is enabled.Determines

Chapter 5: Configuring the Spanning Tree166Enable ARP FloodingCheck this check box to enable ARP flooding. When an access point receives an ARP reques

AT-WA7500 and AT-WA7501 Installation and User’s Guide167ConfiguringGlobal RFParametersUse global RF parameters to set various parameters on the access

Chapter 5: Configuring the Spanning Tree1683. Click Submit Changes to save your changes. To activate your changes, from the menu bar click Save/Discar

AT-WA7500 and AT-WA7501 Installation and User’s Guide169S-UHF/902 MHz Awake Time(S-UHF and 902 MHz radios only)Specifies the amount of time that a wir

AT-WA7500 and AT-WA7501 Installation and User’s Guide17Multiple Service Sets: For 802.11g and 802.11a radios, you can assign up to four service sets (

Chapter 5: Configuring the Spanning Tree170

Section I: Basic Features 171Chapter 6Configuring SecurityThis chapter explains how to use different security solutions to ensure that you have a secu

Chapter 6: Configuring Security172Understanding SecurityThe AT-WA7500 and AT-WA7501 access points provide many different security features and solutio

AT-WA7500 and AT-WA7501 Installation and User’s Guide173These security features and solutions are listed below in the order of amount of security and

Chapter 6: Configuring Security1747. Implement one of these mutually-exclusive security solutions (on each service set) to ensure secure communication

AT-WA7500 and AT-WA7501 Installation and User’s Guide175When YouSpecify theSecurity Optionsfor MultipleSSIDs per RadioAs described in “About the Radio

Chapter 6: Configuring Security176Controlling Access to Access Point MenusThere are several ways that you can manage who can configure and manage the

AT-WA7500 and AT-WA7501 Installation and User’s Guide177To enable or disable access methods1. From the main menu, click Security. The Security screen

Chapter 6: Configuring Security178Setting Up Logins To ensure login security for configuring or maintaining the access points, you should either use a

AT-WA7500 and AT-WA7501 Installation and User’s Guide179If you do not want to enable RADIUS authorization, you should change the default login user na

Chapter 1: Getting Started18This illustration shows the LEDs that are on the AT-WA7501 access point. For help understanding these LEDs, see the LED De

Chapter 6: Configuring Security1805. Configure the password server by clicking Select a RADIUS server for login authorization. The RADIUS Server List

AT-WA7500 and AT-WA7501 Installation and User’s Guide181To set up logins1. From the main menu, click Security > Passwords. The Passwords screen app

Chapter 6: Configuring Security182User Name Enter the user name you need to use to log in to this access point. This parameter can be from 0 to 16 cha

AT-WA7500 and AT-WA7501 Installation and User’s Guide183Creating a Secure Spanning TreeWhen you configure a radio to use 802.1x security, you automati

Chapter 6: Configuring Security184To create a secure spanning treeNoteYou do not need to perform this procedure if you are implementing an 802.1x secu

AT-WA7500 and AT-WA7501 Installation and User’s Guide185TTLS. You must also enter a User Name and Password that matches an entry in the authentication

Chapter 6: Configuring Security186Enabling Secure Communications Between Access Points and End DevicesThere are several ways that you can ensure secur

AT-WA7500 and AT-WA7501 Installation and User’s Guide187To use an ACL1. From the main menu, click Security and then click the radio service set you ar

Chapter 6: Configuring Security1887. Configure the RADIUS server by clicking Select a RADIUS server for ACL authorization. The RADIUS Server List scre

AT-WA7500 and AT-WA7501 Installation and User’s Guide189ConfiguringVLANsVirtual LANs (VLANs) make it easy to create and manage logical groups of wirel

AT-WA7500 and AT-WA7501 Installation and User’s Guide19Understandingthe PortsThe access point may have up to four ports.To access the ports on the AT-

Chapter 6: Configuring Security190To configure a VLAN1. From the main menu, click Spanning Tree Settings. The Spanning Tree Settings screen appears.2.

AT-WA7500 and AT-WA7501 Installation and User’s Guide1915. Under the Security link, click the radio service set you want to configure for the VLAN. Th

Chapter 6: Configuring Security192Since static WEP keys can be difficult to update, the AT-WA7500 and AT-WA7501 access products let you enter up to fo

AT-WA7500 and AT-WA7501 Installation and User’s Guide1933. Click Submit Changes to save your changes. This screen appears.4. Configure the parameters

Chapter 6: Configuring Security194Implementing an802.1x SecuritySolutionYou can implement 802.1x security in your network. The IEEE 802.1x standard pr

AT-WA7500 and AT-WA7501 Installation and User’s Guide195 Any device with an EAP-TLS supplicant (end device or child access point) needs both the CA c

Chapter 6: Configuring Security1962. In the Security Level field, select Dynamic WEP/802.1x.3. Click Submit Changes to save your changes. This screen

AT-WA7500 and AT-WA7501 Installation and User’s Guide1975. Click Submit Changes to save your changes. To activate your changes, from the menu bar clic

Chapter 6: Configuring Security198Enabling Secure Communications Between Access PointsWhen you configure a radio to use 802.1x security, you automatic

AT-WA7500 and AT-WA7501 Installation and User’s Guide199SWAP. Note that SWAP authentication is susceptible to downgrade attacks from rogue supplicants

Copyright © 2004 Allied Telesyn, Inc. 3200 North First Street, San Jose, CA 95134 USAAll rights reserved. No part of this publication may be reproduce

Chapter 1: Getting Started20This illustration shows the ports that are on the AT-WA7501. For help understanding these ports, see the Port Descriptions

Chapter 6: Configuring Security2005. Click Submit Changes to save your changes. To activate your changes, from the menu bar click Save/Discard Changes

AT-WA7500 and AT-WA7501 Installation and User’s Guide201Configuring Wi-Fi ProtectedAccess (WPA)SecurityWi-Fi Protected Access (WPA) is a strongly enha

Chapter 6: Configuring Security2022. In the Security Level field, choose either WPA - PSK or WPA - 802.1x.3. Click Submit Changes to save your changes

AT-WA7500 and AT-WA7501 Installation and User’s Guide203To continue configuring WPA security for WPA – 802.1x mode6. Configure the RADIUS server by cl

Chapter 6: Configuring Security204Configuring WPA PSK SecurityTable 6. WPA PSK Security Parameter DescriptionsParameter ExplanationMulticast Encryptio

AT-WA7500 and AT-WA7501 Installation and User’s Guide205Configuring WPA 802.1x SecurityKey Rotation Period (Minutes) Allows you to specify the key rot

Chapter 6: Configuring Security206Table 7. WPA 802.1x Security Parameter DescriptionsParameter ExplanationMulticast Encryption TypeAllows you to selec

207Chapter 7Configuring the Embedded Authentication Server (EAS)This chapter explains how to configure the embedded authentication server (EAS) in you

Chapter 7: Configuring the Embedded Authentication Server (EAS)208About the Embedded Authentication Server (EAS)The AT-WA7500 and AT-WA7501 access poi

AT-WA7500 and AT-WA7501 Installation and User’s Guide209About CertificatesCertificates encrypt communication between the internal RADIUS server, RADIU

AT-WA7500 and AT-WA7501 Installation and User’s Guide21The AT-WA7500 ports are located on the bottom of the access point. This illustration shows the

Chapter 7: Configuring the Embedded Authentication Server (EAS)210UnderstandingWhichCertificates AreInstalled byDefaultYour access point comes from th

AT-WA7500 and AT-WA7501 Installation and User’s Guide211Installing andUninstallingCertificatesOnce you have determined that you need to install a cert

Chapter 7: Configuring the Embedded Authentication Server (EAS)212To uninstall all certificatesNoteIf you follow the procedure to uninstall all certif

AT-WA7500 and AT-WA7501 Installation and User’s Guide213Configuring the EASOnce you decide which access point will be configured to use its EAS, you n

Chapter 7: Configuring the Embedded Authentication Server (EAS)2142. From the main menu, click Security > Embedded Authentication Server. The Embed

AT-WA7500 and AT-WA7501 Installation and User’s Guide2158. Click Submit Changes to save your changes. To activate your changes, from the menu bar clic

Chapter 7: Configuring the Embedded Authentication Server (EAS)2162. From the main menu, click Security > Embedded Authentication Server > Datab

AT-WA7500 and AT-WA7501 Installation and User’s Guide2178. Click Save/Discard changes, and then click Save Changes without Reboot. Table 3. Embedded A

Chapter 7: Configuring the Embedded Authentication Server (EAS)218Using theRejected ListThe Rejected List screen displays the users and devices that h

AT-WA7500 and AT-WA7501 Installation and User’s Guide219the database. You need to manually enter the password into the database, click Submit Changes

Chapter 1: Getting Started22How the Access Point Fits in Your NetworkIn general, the access point forwards data from wireless end devices to the wired

Chapter 7: Configuring the Embedded Authentication Server (EAS)220You should export the database so you have a backup version. You may also want to cr

AT-WA7500 and AT-WA7501 Installation and User’s Guide2215. Make sure Save this file to disk is selected, and then click OK. The Save As dialog box app

Chapter 7: Configuring the Embedded Authentication Server (EAS)2223. If you are not using the secure web browser, click A secure session is available.

223Chapter 8Managing, Troubleshooting, and Upgrading Access PointsThis chapter explains how to manage, maintain, troubleshoot, and upgrade the access

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points224Managing the Access PointsThere are several methods that you can use to manage the

AT-WA7500 and AT-WA7501 Installation and User’s Guide225The enabler is already installed on access points with software release 2.0 or later. You can

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points226To configure your access points to use Avalanche1. From the main menu, click Netwo

AT-WA7500 and AT-WA7501 Installation and User’s Guide2275. Verify that the Allow Avalanche Access check box is checked.6. Click Submit Changes to save

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points2282. Install the software package using the Avalanche Management Console.3. Schedule

AT-WA7500 and AT-WA7501 Installation and User’s Guide229parameters on your access point. Otherwise, you will lose connectivity between your end device

AT-WA7500 and AT-WA7501 Installation and User’s Guide23In a simple wireless network, the access point that is connected to the wired network serves as

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points230SNMP Write CommunitySpecify a password that provides read and write access. This p

AT-WA7500 and AT-WA7501 Installation and User’s Guide231Maintaining the Access PointsThe Maintenance menu lets you view different parameters configure

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points232Table 4. AP Connections Screen FieldsDisplay Field DescriptionSpanning Tree Connec

AT-WA7500 and AT-WA7501 Installation and User’s Guide233MAC Address Shows the address of the connected device. If another access point is connected to

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points234Viewing APNeighborsThe AP Neighbors screen provides information on all the access

AT-WA7500 and AT-WA7501 Installation and User’s Guide235To view AP neighbors From the menu, click Maintenance > AP Neighbors. The AP Neighbors scr

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points236Capabilities This information is derived from the capability information sent in t

AT-WA7500 and AT-WA7501 Installation and User’s Guide237Viewing PortStatisticsThe Port Statistics screen shows the total number of frames and bytes th

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points238You can scroll down to see graphs of inbound and outbound packets.

AT-WA7500 and AT-WA7501 Installation and User’s Guide239Viewing DHCPStatusThe DHCP Status screen shows a status report for the DHCP client or DHCP ser

Chapter 1: Getting Started24Example - Configuring an 802.11g Access PointFigure 7. 802.11g Access PointAllied Telesyn recommends that you always imple

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points240Viewing theEvents LogThe Events Log screen shows a the events that have been logge

AT-WA7500 and AT-WA7501 Installation and User’s Guide241Viewing theAbout ThisAccess PointScreenThis screen shows information about the access point, s

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points2423. Continue scrolling down until you see the subtitle Configuration Summary.4. Cli

AT-WA7500 and AT-WA7501 Installation and User’s Guide2432. Click the Find This Access Point button. The access point LEDs start blinking, as shown in

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points244This screen appears.2. Click Restore Factory Defaults. Under Pending Changes, you

AT-WA7500 and AT-WA7501 Installation and User’s Guide245Troubleshooting the Access PointsThis section provides you with information on the installatio

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points2463. Click each error message to jump to the configuration screen where you can reso

AT-WA7500 and AT-WA7501 Installation and User’s Guide247All SSID values must be unique per physical radio.While configuring multiple service sets, you

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points248The access point is set to originate IP tunnels but no there are no tunnel IP addr

AT-WA7500 and AT-WA7501 Installation and User’s Guide249The IP Address and IP Router must share the same subnet.For help, see “Configuring the TCP/IP

AT-WA7500 and AT-WA7501 Installation and User’s Guide25This illustration shows a wireless network with multiple access points. Wireless end devices ca

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points250TroubleshootingWith the LEDsWhen the access point boots, it performs internal diag

AT-WA7500 and AT-WA7501 Installation and User’s Guide251LED OnLED Off LED FlashingAfter the AT-WA7500 or AT-WA7501 successfully boots, the LEDs displa

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points252GeneralTroubleshootingTable 11. General TroubleshootingProblem/Question Possible S

AT-WA7500 and AT-WA7501 Installation and User’s Guide253You cannot connect to the access point using the serial port.1. Verify that you are using a nu

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points254You cannot ping or telnet to an access point. 1. You must set an IP address and su

AT-WA7500 and AT-WA7501 Installation and User’s Guide255The end devices are unable to roam from one access point to another.The switches in your netwo

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points256Troubleshootingthe RadiosIf you are having problems communicating with your wirele

AT-WA7500 and AT-WA7501 Installation and User’s Guide257LED OnLED Off LED FlashingUsing a Communications Program or a Telnet SessionIf you are communi

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points258To use radio MAC ping1. From the menu, click Maintenance > AP Connections. The

AT-WA7500 and AT-WA7501 Installation and User’s Guide2593. Click the X in the upper right corner of the window to return to the AP Connections screen.

Chapter 1: Getting Started26Example - Configuring an 802.11g Access Point with Roaming End DevicesIn this example, there is one 802.11g radio in each

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points2602. Click an IP address hyperlink. The access point pings the device, and then the

AT-WA7500 and AT-WA7501 Installation and User’s Guide261To view the Security Events log From the menu, click Security > Security Events. The Secur

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points262NoteIf you use an SNMP management station or another network management tool, the

AT-WA7500 and AT-WA7501 Installation and User’s Guide263General Security TroubleshootingThis section provides you with information on getting help wit

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points264you cannot ping the access point, you cannot establish a telnet session to the acc

AT-WA7500 and AT-WA7501 Installation and User’s Guide265NoteIf you are only recovering one access point, you can enter 00:10:40:FF:FF:FF. This special

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points266Upgrading the Access PointsFor optimal performance, you should install the most cu

AT-WA7500 and AT-WA7501 Installation and User’s Guide267NoteIf you have not already copied the upgrade file to your PC, follow the instructions in “Up

Chapter 8: Managing, Troubleshooting, and Upgrading Access Points268

269Chapter 9Additional Access Point FeaturesThis chapter explains some of the more advanced ways that you can maintain the access points. This chapter

AT-WA7500 and AT-WA7501 Installation and User’s Guide27The access points communicate with each other through the spanning tree. The wireless end devic

Chapter 9: Additional Access Point Features270Understanding the Access Point SegmentsThe AT-WA7500 and AT-WA7501 access points contain one flash memor

AT-WA7500 and AT-WA7501 Installation and User’s Guide271Understanding Transparent FilesThe AT-WA7500 and AT-WA7501 access points with software release

Chapter 9: Additional Access Point Features272Using the AP MonitorThe AP (access point ROM) monitor is system software that lets you manipulate the ac

AT-WA7500 and AT-WA7501 Installation and User’s Guide273Using APMonitorCommandsYou can display a list of AP monitor commands on the screen anytime you

Chapter 9: Additional Access Point Features274FRPurpose:Finds the first executable file in the access point boot segment and tries to run it; therefor

AT-WA7500 and AT-WA7501 Installation and User’s Guide275You can also set the baud rate to autobaud, which lets the access point set its baud rate to m

Chapter 9: Additional Access Point Features276To display CAM commands Type any letter or number other than B and press Enter. The CAM commands appear

AT-WA7500 and AT-WA7501 Installation and User’s Guide277To display test commands Type any letter or number other than B and press Enter. The test com

Chapter 9: Additional Access Point Features278To list service commands Press any key (except the letter B, which reboots the access point), and then

AT-WA7500 and AT-WA7501 Installation and User’s Guide279where:bootsegment is the name or number of the boot segment to be activated.datasegment is t

Chapter 1: Getting Started28WAPs must be on the same IP subnet as the access point. Also, data from wireless end devices should not go through more th

Chapter 9: Additional Access Point Features280Example:To compact the contents of the flash memory segment, enter:FC 1 FDPurpose:Displays the flash fil

AT-WA7500 and AT-WA7501 Installation and User’s Guide281Examples:To delete the file AP824X.PRG from the flash memory segment, enter: FDEL 1:AP824X.PRG

Chapter 9: Additional Access Point Features282where:f is the program name.s is the optional segment location of the program. Example:To run program UA

AT-WA7500 and AT-WA7501 Installation and User’s Guide283where:f is the FPGA configuration filename.s is the optional segment where you want to load th

Chapter 9: Additional Access Point Features284Using Command Console ModeYou can use the Command Console mode to manipulate some access point files and

AT-WA7500 and AT-WA7501 Installation and User’s Guide285For details about using segment numbers and names for an access point, which contains only one

Chapter 9: Additional Access Point Features286FDPurpose:Displays the flash file system directory, which includes information about the boot file and f

AT-WA7500 and AT-WA7501 Installation and User’s Guide287Example:To delete the file AP824X.PRG from the flash memory segment, enter:FDEL 1:AP824X.PRG T

Chapter 9: Additional Access Point Features288where f is the name of the script file to be executed. For more information about using the script comma

AT-WA7500 and AT-WA7501 Installation and User’s Guide289foreignfilename is the name of the file on the server. The filename can contain directory path

AT-WA7500 and AT-WA7501 Installation and User’s Guide296. Configure the master radio in the access point:a. From the main menu, click the link corresp

Chapter 9: Additional Access Point Features290TFTP PUTPurpose:Copies a file from a TFTP client to the TFTP server or to another access point. Syntax:T

AT-WA7500 and AT-WA7501 Installation and User’s Guide291TFTP SERVER LOGPurpose:The access point can function as a TFTP server. You can use the TFTP se

Chapter 9: Additional Access Point Features292Syntax:TFTP SERVER STOPAfter you issue this command, the access point no longer responds to TFTP client

AT-WA7500 and AT-WA7501 Installation and User’s Guide293Using sdvarsCommandsUse sdvars commands to manipulate certain software download variables. Sdv

Chapter 9: Additional Access Point Features294Example:To set the scriptfilename to SCRIPT.DAT, enter:sdvars set scriptfilename script.datsdvars set st

AT-WA7500 and AT-WA7501 Installation and User’s Guide295is executed. You can set the checkpoint variable to a different value after each script comman

Chapter 9: Additional Access Point Features296sdvars set setactivepointersPurpose:Sets the setactivepointers command to change inactive segments to ac

AT-WA7500 and AT-WA7501 Installation and User’s Guide297Syntax:sdvars set nextpoweruptime dd:hh:mm:sswhere dd:hh:mm:ss is how far in the future the re

Chapter 9: Additional Access Point Features298Creating Script FilesYou can create a script file that executes a series of commands. For example, when

AT-WA7500 and AT-WA7501 Installation and User’s Guide299file tftp get * software\closed.dnl 1:file tftp get * software\discinca.dnl 1:file tftp get *

3Preface ...

Chapter 1: Getting Started30Example - Configuring an 802.11b WAP With Roaming End DevicesIn this example, there is one 802.11b radio in the access poi

Chapter 9: Additional Access Point Features300Legacy SampleScript forUpgrading AnyAccess PointThis sample script file was created for older access poi

AT-WA7500 and AT-WA7501 Installation and User’s Guide301Copying Files To and From the Access PointYou can accomplish a variety of file import/export t

Chapter 9: Additional Access Point Features302Importing orExporting anEAS RADIUSDatabase FileTo import or export an EAS RADIUS database file1. Click R

AT-WA7500 and AT-WA7501 Installation and User’s Guide303TransferringFiles Using YourWeb BrowserTo transfer files to the access point using your web br

Chapter 9: Additional Access Point Features304Viewing andCopying FilesUsing Your WebBrowserTo view and copy files from the access point using your web

AT-WA7500 and AT-WA7501 Installation and User’s Guide305TransferringFiles to and froma TFTP ServerTo transfer files to and from a TFTP server1. Click

Chapter 9: Additional Access Point Features306Starting orStopping theTFTP ServerTo start or stop the TFTP server1. Click Start or stop the TFTP server

AT-WA7500 and AT-WA7501 Installation and User’s Guide3072. In the Server IP Address field, type the IP address of an active TFTP server from which the

Chapter 9: Additional Access Point Features308

309Appendix ASpecificationsThis appendix contains AT-WA7500 and AT-WA7501 specifications for reference purposes only. Actual product performance and c

AT-WA7500 and AT-WA7501 Installation and User’s Guide31Example - Configuring an 802.11a WAP With Roaming End DevicesIn this example, there is one 802.

Appendix A: Specifications310Radios supported IEEE 802.11g, IEEE 802.11b, IEEE 802.11aMedia Access protocol CSMA/CDFilters (protocol) IP, IPX, NetBEUI

AT-WA7500 and AT-WA7501 Installation and User’s Guide311AT-7501 Access PointTable 2. AT-7501 Technical SpecificationsDimensions H x L x W9.5 cm x 35.0

Appendix A: Specifications312Serial port maximum data rate115,200 bpsManagement interfaces Web browser-based manager, text-based menu system, serial p

AT-WA7500 and AT-WA7501 Installation and User’s Guide313Radio SpecificationsIEEE 802.11gIEEE 802.11bTable 3 IEEE 802.11g Radio Technical Specificatio

Appendix A: Specifications314IEEE 802.11aChannels 11 (North America), 13 (Europe), 4 (France), 14 (Japan). 1 (Israel)Range (11 Mbps) 160 m (525 ft) op

AT-WA7500 and AT-WA7501 Installation and User’s Guide315Range (depending on environment)248 m (813.7 ft)6 Mbps240 m (787.4 ft)12 Mbps175 m (574.2 ft)1

Appendix A: Specifications316

317Appendix BDefault SettingsThis appendix provides factory defaults for reference purposes only.The factory default settings for the access points ar

Appendix B: Default Settings318TCP/IP Settings Menu DefaultsParameter NameRange Default Your Site?IP Address 4 nodes, 0 to 255 or DNS name0.0.0.0IP Su

AT-WA7500 and AT-WA7501 Installation and User’s Guide319DHCP for Access Point NetworkUse Any Available DHCP Server, Only Use Access Point DHCP ServerU

Chapter 1: Getting Started32Using AccessPoints to Create aPoint-to-PointBridgeYou can use access points to create a point-to-point bridge between two

Appendix B: Default Settings320DHCP Server Setup Menu DefaultsParameter NameRange Default Your Site?Low Address4 nodes, 0 to 255 10.10.10.100High Addr

AT-WA7500 and AT-WA7501 Installation and User’s Guide321IEEE 802.11g Radio Menu DefaultsParameter NameRange Default Your Site?Frequency Channel 1 to 1

Appendix B: Default Settings322Disallow Network Name of ‘ANY’Check/Clear ClearDTIM Period1 to 65535 1Inbound Filters (Primary Only)Allow IAPPCheck/Cle

AT-WA7500 and AT-WA7501 Installation and User’s Guide323IEEE 802.11b Radio Menu DefaultsParameter NameRange Default Your Site?Node Type Master, Statio

Appendix B: Default Settings324Enable Load BalancingCheck/Clear ClearEnable Medium Density DistributionCheck/Clear ClearData/Voice SettingsData Traffi

AT-WA7500 and AT-WA7501 Installation and User’s Guide325IEEE 802.11a Radio Menu DefaultsParameter NameRange Default Your Site?Frequency Dynamic, 36, 4

Appendix B: Default Settings326Reservation Threshold (2347 to Disable)1 to 65535 2347Fragmentation Threshold256 to 2346 2346Disallow Network Name of ‘

AT-WA7500 and AT-WA7501 Installation and User’s Guide327Spanning Tree Settings Menu DefaultsParameter NameRange Default Your Site?AP Name 0 to 16 char

Appendix B: Default Settings328Global Flooding Menu DefaultsParameter NameRange Default Your Site?Multicast Flooding Universal, Hierarchical, Disabled

AT-WA7500 and AT-WA7501 Installation and User’s Guide329Global RF Parameters Menu DefaultsParameter NameRange Default Your Site?Perform RFC1042/DIX Co

AT-WA7500 and AT-WA7501 Installation and User’s Guide33Data from wireless end devices should not go through more than three wireless hops before it ge

Appendix B: Default Settings3303 through 20Two sets of hexadecimal pairs 00 through FF.00 00Parameter NameRange Default Your Site?

AT-WA7500 and AT-WA7501 Installation and User’s Guide331Telnet Gateway Configuration Menu DefaultsParameter NameRange Default Your Site?Host Name IP a

Appendix B: Default Settings332Ethernet Configuration Menu DefaultsEthernetAdvanced FiltersMenu DefaultsParameter NameRange Default Your Site?Port Typ

AT-WA7500 and AT-WA7501 Installation and User’s Guide333SubTypeDIX-IP-TCP-Port,DIX-IP-UDP-Port,DIX-IP-Protocol,DIX-IPX-Socket,DIX-EtherType,SNAP-IP-TC

ActionAnd, Pass, DropAndParameter NameRange Default Your Site?

AT-WA7500 and AT-WA7501 Installation and User’s Guide335IP Tunnels Menu DefaultsTunnels FilterMenu DefaultsParameter Name Range Default Your Site?Mode

Appendix B: Default Settings336SubTypeDIX-IP-TCP-Port,DIX-IP-UDP-Port,DIX-IP-Protocol,DIX-IPX-Socket,DIX-EtherType,SNAP-IP-TCP-Port,SNAP -IP-UDP-Port,

AT-WA7500 and AT-WA7501 Installation and User’s Guide337Network Management Menu DefaultsInstant On MenuDefaultsParameter Name Range Default Your Site?

Appendix B: Default Settings338Security Menu DefaultsPasswords MenuDefaultsParameter NameRange Default Your Site?Browser AccessSecure-Only (Port 443),

AT-WA7500 and AT-WA7501 Installation and User’s Guide339IEEE 802.11 (b ora) Radio SecurityMenu DefaultsAllow Service PasswordCheck/Clear CheckParamete

Chapter 1: Getting Started344. Configure the spanning tree settings for the point-to-point bridge on the secondary LAN:a. From the main menu, click Sp

Appendix B: Default Settings340RADIUS ServerList MenuDefaultsKey Rotation PeriodAny number 5If Security Level is WPA/PSKMulticast Encryption TypeTKIP

AT-WA7500 and AT-WA7501 Installation and User’s Guide341Spanning TreeSecurity MenuDefaultsEmbeddedAuthenticationServer MenuDefaultsLogin Check/Clear C

Appendix B: Default Settings342

343Appendix CGlossaryARP (Address Resolution Protocol) cacheA table that stores IP addresses and their corresponding MAC addresses. The access point m

Appendix C: Glossary344To enable data link tunneling, disable Ethernet bridging.designated bridgeAlso called a secondary LAN bridge. An access point t

AT-WA7500 and AT-WA7501 Installation and User’s Guide345Ethernet bridgingWhen an access point receives wireless traffic and the destination address is

Appendix C: Glossary346IGMP (Internet Group Management Protocol)A standard protocol that lets you originate multiple IP tunnels using one IP multicast

AT-WA7500 and AT-WA7501 Installation and User’s Guide347activity. The MIB for the access point is available from the Allied Telesyn web site at www.al

Appendix C: Glossary348point-to-point bridgeSee also wireless bridge. A bridge that connects two wired networks with similar architectures. Two access

AT-WA7500 and AT-WA7501 Installation and User’s Guide349root portThe access point port that provides the inbound connection to the spanning tree. The

AT-WA7500 and AT-WA7501 Installation and User’s Guide357. Configure the spanning tree settings for the point-to-point bridge on the primary LAN:a. Fro

Appendix C: Glossary350spanning treeA form of network organization in which each device on the network has only one path to the root. The access point

AT-WA7500 and AT-WA7501 Installation and User’s Guide351unicast addressA unique Ethernet address assigned to a single device on the network.VLAN (virt

Appendix C: Glossary352

Chapter 1: Getting Started36Allied Telesyn recommends that you implement some type of security.Example - Configuring an 802.11a BridgeIn this example,

AT-WA7500 and AT-WA7501 Installation and User’s Guide37Allied Telesyn recommends that you always implement some type of security.Using Dual RadioAcces

Chapter 1: Getting Started38In this example, AP3 is a dual radio access point. It may be located on a loading dock or other remote location. During no

AT-WA7500 and AT-WA7501 Installation and User’s Guide39Configuring the Access Point (Setting the IP Address)The access point will work out of the box

Contents4External Antenna Placement Guidelines ...

Chapter 1: Getting Started404. Press Enter when the message “Starting system” appears on your PC screen. The Username field appears.5. In the Username

AT-WA7500 and AT-WA7501 Installation and User’s Guide417. Press Enter to access the TCP/IP Settings menu. 8. If you are not using a DHCP server, you n

Chapter 1: Getting Started42To use a web browser interface1. Determine the IP address of the access point. If a DHCP server assigned the IP address, y

AT-WA7500 and AT-WA7501 Installation and User’s Guide435. Click Login. The TCP/IP Settings screen appears. Your web browser session is established.Not

Chapter 1: Getting Started442. From a command prompt, type: telnet IPaddress where IPaddress is the IP address of the access point.3. Press Enter.4. I

AT-WA7500 and AT-WA7501 Installation and User’s Guide45Saving Configuration ChangesWhen you are done configuring the access point, you may want to act

Chapter 1: Getting Started46This screen appears. 2. Resolve any error messages listed under the heading Possible Configurations Errors. For help, see

AT-WA7500 and AT-WA7501 Installation and User’s Guide47To discard the changes Click Discard Pending Changes.Using a TelnetSession1. From the Access P

Chapter 1: Getting Started48

Section I: Basic Features 49Chapter 2Installing the Access PointsThis chapter explains how to install the Allied Telesyn AT-WA7500 and AT-WA7501 acces

AT-WA7500 and AT-7501 Installation and User’s Guide5Enabling Secure Communications Between Access Points and End Devices...

Chapter 2: Installing the Access Points50Installation GuidelinesAllied Telesyn recommends that you have an Allied Telesyn-certified RF specialist cond

AT-WA7500 and AT-WA7501 Installation and User’s Guide51Other AccessPointsAccess points that are configured for the same frequency and that are in the

Chapter 2: Installing the Access Points52Installing the AT-WA7501You can place the AT-WA7501 horizontally or vertically on a desk or counter. If you w

AT-WA7500 and AT-WA7501 Installation and User’s Guide53Connecting theAT-WA7501 toYour Wired LANUnless you are using the AT-WA7501 as a WAP, you need t

Chapter 2: Installing the Access Points54Installing the AT-WA7500You can place the AT-WA7500 horizontally on a desk or counter. The AT-WA7500 also shi

AT-WA7500 and AT-WA7501 Installation and User’s Guide55Connecting to Your Fiber Optic NetworkYou can order your AT-WA7501 access point with a fiber op

Chapter 2: Installing the Access Points56NoteAll cables must be multimode, 62.5/125 µm.Connecting to anMT-RJ NetworkTo connect to an MT-RJ network, yo

AT-WA7500 and AT-WA7501 Installation and User’s Guide572. Connect the access point to your network as shown in the next two illustrations.NoteThe patc

Chapter 2: Installing the Access Points58Connecting to anST NetworkTo connect to an ST network, you need: a patch cord with a female MT-RJ connector

AT-WA7500 and AT-WA7501 Installation and User’s Guide59Connecting Power Over EthernetThe AT-WA7500 is powered by power over Ethernet. The AT-WA7501 ca

Contents6Creating Script Files...

Chapter 2: Installing the Access Points60External Antenna Placement GuidelinesNoteCurrently, the 802.11g radio with software release 2.2 does not supp

AT-WA7500 and AT-WA7501 Installation and User’s Guide61PositioningAntennas for802.11g, 802.11b,and 802.11aRadiosThe 802.11g and 802.11b radios have tw

Chapter 2: Installing the Access Points62Stacked Antenna Positioning for Dual Radio Access PointsAs an alternative to the physical separation of omni

AT-WA7500 and AT-WA7501 Installation and User’s Guide63To achieve optimum placement for the two antennas, you must place the transmit/receive antenna

Chapter 2: Installing the Access Points64

65Chapter 3Configuring the Ethernet NetworkThis chapter explains how to configure the AT-WA7500 and AT-WA7501 access points so that they communicate w

Chapter 3: Configuring the Ethernet Network66Configuring the TCP/IP SettingsIf you are using a DHCP server to automatically assign an IP address to th

AT-7500 and AT-WA7501 Installation and User’s Guide674. If you want to configure the access point as a NAT server, see “About Network Address Transla

Chapter 3: Configuring the Ethernet Network68Configuring theAccess Point as aDHCP ClientYou can use a DHCP server to automatically assign an IP addres

AT-7500 and AT-WA7501 Installation and User’s Guide69To configure the access point as a DHCP client1. From the menu, click TCP/IP Settings. The TCP/I

7PrefaceThis manual provides you with information about the features of the Allied Telesyn AT-WA7500 and AT-WA7501 access points with software release

Chapter 3: Configuring the Ethernet Network703. Click Submit Changes to save your changes. To activate your changes, from the menu bar click Save/Disc

AT-7500 and AT-WA7501 Installation and User’s Guide71Configuring theAccess Point as aDHCP ServerYou can configure the access point as a simple DHCP s

Chapter 3: Configuring the Ethernet Network72To avoid a single point of failure, you can configure more than one access point to be a DHCP server; how

AT-7500 and AT-WA7501 Installation and User’s Guide73DHCP User Class Leave the field blank if you want this access point to respond to requests from

Chapter 3: Configuring the Ethernet Network744. Click Submit Changes to save your changes. DHCP Server Setup appears in the menu.5. From the menu, cli

AT-7500 and AT-WA7501 Installation and User’s Guide75High Address Enter the high IP address in the range of IP addresses available to the DHCP server

Chapter 3: Configuring the Ethernet Network76Supported DHCP Server OptionsWhen the access point is acting as a DHCP server, it issues IP address lease

AT-7500 and AT-WA7501 Installation and User’s Guide77same subnet as the access point. NAT is enabled if the range of addresses to be given to DHCP cl

Chapter 3: Configuring the Ethernet Network782. In the Auto ARP Minutes field, enter a time period from 1 to 120 minutes. To disable this parameter, e

AT-7500 and AT-WA7501 Installation and User’s Guide79Configuring Other Ethernet or Fiber Optic SettingsMany of the standard Ethernet or fiber optic s

Preface8Document ConventionsThis document uses the following conventions:NoteNotes provide additional information.CautionCautions inform you that perf

Chapter 3: Configuring the Ethernet Network80Configuring theEthernet AddressTableIf you have a secondary LAN, you should configure the Ethernet addres

AT-7500 and AT-WA7501 Installation and User’s Guide81If you choose not to configure this table, the designated bridge or WAP may need to flood frames

Chapter 3: Configuring the Ethernet Network82For more examples of using Ethernet filters and for help configuring IP filters, see “Configuring IP Tunn

AT-7500 and AT-WA7501 Installation and User’s Guide83To set frame type filters1. From the main menu, click Ethernet > Frame Type Filters. The Fram

Chapter 3: Configuring the Ethernet Network845. If you set the Scope field to Unlisted for any of the frame types, you must also configure predefined

AT-7500 and AT-WA7501 Installation and User’s Guide85Using Predefined Subtype FiltersYou can configure the access point to pass or drop certain prede

Chapter 3: Configuring the Ethernet Network86Value: The value must be two hex pairs. When a match is found between frame subtype and value, the specif

AT-7500 and AT-WA7501 Installation and User’s Guide87ExampleThis example shows you how to use customizable filters to allow only the wireless end dev

Chapter 3: Configuring the Ethernet Network88Configuring Advanced FiltersYou can configure advanced filters if you need more flexibility in your filte

AT-7500 and AT-WA7501 Installation and User’s Guide892. Enter up to 22 value IDs and values. 3. Click Submit Changes to save your changes. To activat

AT-WA7500 and AT-WA7501 Installation and User’s Guide9Where to Find Web-based GuidesThe installation and user guides for all Allied Telesyn products a

Chapter 3: Configuring the Ethernet Network902. Configure the filter expressions parameters. For help, see the next table.3. Click Submit Changes to s

AT-7500 and AT-WA7501 Installation and User’s Guide91Example 1This example shows you how to use Ethernet filters to filter all traffic that passes th

Chapter 3: Configuring the Ethernet Network92Table 10. Example 1 - Filter ValuesValue ID Value Description1 ff ff ff ff ff ff Allows multicast traffic

AT-7500 and AT-WA7501 Installation and User’s Guide93For this example, set these filter expressions.Table 11. Example 1 – Filter ExpressionsParameter

Chapter 3: Configuring the Ethernet Network94You must enter a filter expression for each Value ID in the Filter Values menu. In this example, only the

AT-7500 and AT-WA7501 Installation and User’s Guide95Ethernet stations whose addresses are listed on the Filter Values menu.The default action is the

Chapter 3: Configuring the Ethernet Network96Set the second filter expression as shown below.Value ID 2 This filter expression applies to value ID 2 f

AT-7500 and AT-WA7501 Installation and User’s Guide97Set the third filter expression as shown below.Op EQ Compares the value after the offset and mas

Chapter 3: Configuring the Ethernet Network98Mask ff ff ff ff ff ff Checks the 6-byte source Ethernet address for an exact match.OP NE Compares the va

99Chapter 4Configuring the RadiosThis chapter explains how to configure the radios in the AT-WA7500 and AT-WA7501 access points so that they communica