Allied Telesis AT-TQ2403 Manual do Utilizador

AT-TQ2403 Management Software User's Guide PN 613-001156 Rev. B

10 AT-TQ2403 - Management Software - User's Guide Appendix A: Security Settings on Wireless Clients and RADIUS Server Setup...

100 AT-TQ2403 - Management Software - User's Guide Chapter 13: Setting up Guest Access Out-of-the-box Guest Interface features allow you to conf

AT-TQ2403 Management Software User's Guide 101 Configuring the Guest Interface To configure the Guest interface on the AT-TQ2403 Management Soft

102 AT-TQ2403 - Management Software - User's Guide 1. Navigate to the Manage > Guest Login tab. Figure 40: Guest Login Setting Page 2. Cho

AT-TQ2403 Management Software User's Guide 103 Figure 41: Guest Network Diagram Example

104 AT-TQ2403 - Management Software - User's Guide Chapter 14: Configuring Virtual Wireless Networks The following sections describe how to conf

AT-TQ2403 Management Software User's Guide 105 Configuring VLANs  Note:  To configure additional networks on VLANs, you must first enable

106 AT-TQ2403 - Management Software - User's Guide Field Description Broadcast SSID Select the Broadcast SSID setting by selecting the Broadca

AT-TQ2403 Management Software User's Guide 107 Chapter 15: Configuring Radio Settings The following sections describe how to configure Radio Se

108 AT-TQ2403 - Management Software - User's Guide Figure 43: Radio Setting Page Field Description Radio Specify Radio One or Radio Two. The

AT-TQ2403 Management Software User's Guide 109 Field Description Mode The Mode defines the Physical Layer (PHY) standard being used by the rad

AT-TQ2403 Management Software User's Guide 11 Keyboard Shortcuts...

110 AT-TQ2403 - Management Software - User's Guide Field Description Broadcast/Multicast Rate Limit Burst Setting a rate limit burst determines

AT-TQ2403 Management Software User's Guide 111 Field Description DTIM Period All Beacon frames include a Traffic Information Map information

112 AT-TQ2403 - Management Software - User's Guide Field Description RTS Threshold Specify an RTS Threshold value between 0 and 2347. The RTS

AT-TQ2403 Management Software User's Guide 113 Field Description Rate Sets Check the transmission rate sets you want the access point to supp

114 AT-TQ2403 - Management Software - User's Guide Chapter 16: Controlling Access by MAC Address Filtering A Media Access Control (MAC) address

AT-TQ2403 Management Software User's Guide 115 For the Guest interface, MAC Filtering settings apply to both BSSes. MAC Filtering settings appl

116 AT-TQ2403 - Management Software - User's Guide Chapter 17: Load Balancing The AT-TQ2403 Management Software allows you to balance the distri

AT-TQ2403 Management Software User's Guide 117 Load Balancing and QoS Load balancing also plays a part in contributing to Quality of Service (Qo

118 AT-TQ2403 - Management Software - User's Guide Field Description Load Balancing To enable load balancing on this access point, click Enabl

AT-TQ2403 Management Software User's Guide 119 Chapter 18: Pre-Config Rogue AP Pre-config Rogue Configuration notifies you when access points ar

12 AT-TQ2403 - Management Software - User's Guide FIGURES Figure 1: Kick Start Welcome Dialog Box ...

120 AT-TQ2403 - Management Software - User's Guide Using Pre-Config Rogue AP Field Description AP Detection To set AP Detection, click Enabled

AT-TQ2403 Management Software User's Guide 121 Chapter 19: Configuring Quality of Service (QoS) Quality of Service (QoS) provides you with the a

122 AT-TQ2403 - Management Software - User's Guide 802.11e and WMM Standards Support QoS describes a range of technologies for controlling data

AT-TQ2403 Management Software User's Guide 123 is sent to this queue.  Data 3 (Background). Lowest priority queue, high throughput. Bulk data

124 AT-TQ2403 - Management Software - User's Guide is based on CSMA/CA protocol, defines the interframe space (IFS) between data frames. Data fr

AT-TQ2403 Management Software User's Guide 125 802.1q and DSCP tags IEEE 802.1q is an extension of the IEEE 802 standard and is responsible for

126 AT-TQ2403 - Management Software - User's Guide The table below outlines the VLAN priority and DSCP values. Table 1 VLAN Priority VLAN Prior

AT-TQ2403 Management Software User's Guide 127  Note:  For the Guest interface or VWNs (Virtual APs), QoS queue settings apply to the acces

128 AT-TQ2403 - Management Software - User's Guide Field Description AIFS (Inter-Frame Space) The Arbitration Inter-Frame Spacing (AIFS) specif

AT-TQ2403 Management Software User's Guide 129 Field Description Max. Burst Length AP EDCA Parameter Only (The Max. Burst Length applies only

AT-TQ2403 Management Software User's Guide 13 Figure 38: Ethernet (Wired) Settings Page...

130 AT-TQ2403 - Management Software - User's Guide Field Description Queue Queues are defined for different types of data transmitted from sta

AT-TQ2403 Management Software User's Guide 131 Field Description cwMax (Maximum Contention Window) The value specified here in the Maximum Cont

132 AT-TQ2403 - Management Software - User's Guide Chapter 20: Configuring the Wireless Distribution System (WDS) The AT-TQ2403 Management Softw

AT-TQ2403 Management Software User's Guide 133 Figure 50: Bridge Distant Wired LAN by WDS Diagram Using WDS to Extend the Network Beyond the Wi

134 AT-TQ2403 - Management Software - User's Guide For more information about the effectiveness of different security modes, see “Configuring Se

AT-TQ2403 Management Software User's Guide 135 Configuring WDS Settings The following notes summarize some critical guidelines regarding WDS con

136 AT-TQ2403 - Management Software - User's Guide Field Description Remote Address Specify the MAC address of the destination access point; t

AT-TQ2403 Management Software User's Guide 137 http://IPAddressOfAccessPoint where IPAddressOfAccessPoint is the address of MyAP1. 2. Navigate

138 AT-TQ2403 - Management Software - User's Guide Chapter 21: Configuring Simple Network Management Protocol (SNMP) on the AP The following sec

AT-TQ2403 Management Software User's Guide 139 Figure 52: SNMP Setting Diagram Supported MIBs MIBs are a collection of objects or files that ex

14 AT-TQ2403 - Management Software - User's Guide Figure 78: Radius Server Setting – Input New Radius Client ...

140 AT-TQ2403 - Management Software - User's Guide Category MIB Level of Support Standard IEEE MIB Bridge-MIB Partial, read-only support inc

AT-TQ2403 Management Software User's Guide 141 Field Description SNMP Enabled/Disabled You can choose whether or not you want to enable SNMP o

142 AT-TQ2403 - Management Software - User's Guide Field Description Restrict the source of SNMP requests to only the designated hosts or subne

AT-TQ2403 Management Software User's Guide 143 by sending a trap of the event. After receiving the event information, the manager can choose wha

144 AT-TQ2403 - Management Software - User's Guide Chapter 22: Enabling the Network Time Protocol Server The Network Time Protocol (NTP) is an I

AT-TQ2403 Management Software User's Guide 145 Enabling or Disabling a Network Time Protocol (NTP) Server To configure your access point to use

146 AT-TQ2403 - Management Software - User's Guide Chapter 23: Backing up and Restoring a Configuration You can save a copy of the current setti

AT-TQ2403 Management Software User's Guide 147 Resetting Factory Default Configuration If you are experiencing problems with the AT-TQ2403 Manag

148 AT-TQ2403 - Management Software - User's Guide You can keep the default file name (config.cbk) or rename the backup file, but be sure to sav

AT-TQ2403 Management Software User's Guide 149 Figure 57: Configuration Setting Page 2. Click the Reboot button. The AP will reboot. Upgrading

AT-TQ2403 Management Software User's Guide 15 Preface Purpose of This Guide This guide is intended for customers and/or network administrators

150 AT-TQ2403 - Management Software - User's Guide Figure 58: Upgrade Page Information about the current firmware version is displayed and an o

AT-TQ2403 Management Software User's Guide 151 Appendix A: Security Settings on Wireless Clients and RADIUS Server Setup Typically, users will

152 AT-TQ2403 - Management Software - User's Guide Network Infrastructure and Choosing Between Built-in or External Authentication Server Networ

AT-TQ2403 Management Software User's Guide 153 Accessing the Microsoft Windows Wireless Client Security Settings Generally, on Windows XP there

154 AT-TQ2403 - Management Software - User's Guide List of available networks will change depending on client location. Each network (or access

AT-TQ2403 Management Software User's Guide 155 If you do have security configured on a client for properties of an unsecure network, the securit

156 AT-TQ2403 - Management Software - User's Guide Figure 62: Security Setting Page – Static WEP Setting Page . . . then configure WEP security

AT-TQ2403 Management Software User's Guide 157 Field Setting Network Authentication "Open" or "Shared", depending on how y

158 AT-TQ2403 - Management Software - User's Guide IEEE 802.1x Client Using EAP/PEAP The Built-In Authentication Server on the AT-TQ2403 Managem

AT-TQ2403 Management Software User's Guide 159 Figure 65: Client Side Security Setting - IEEE802.1x Security Setting Detail

16 AT-TQ2403 - Management Software - User's Guide Contacting Allied Telesis This section provides Allied Telesis contact information for technic

160 AT-TQ2403 - Management Software - User's Guide 1. Configure the following settings on the Association tab on the Network Properties dialog.

AT-TQ2403 Management Software User's Guide 161 Logging on to the Wireless Network with an IEEE 802.1x PEAP Client IEEE 802.1x PEAP clients shoul

162 AT-TQ2403 - Management Software - User's Guide Figure 66: Security Setting Page – IEEE802.1x Setting Page . . . then configure IEEE 802.1x

AT-TQ2403 Management Software User's Guide 163 Figure 67: Client Side Security Setting - IEEE802.1x Security Setting Detail

164 AT-TQ2403 - Management Software - User's Guide 1. Configure the following settings on the Association tab on the Network Properties dialog.

AT-TQ2403 Management Software User's Guide 165 Configuring WPA/WPA2 Enterprise (RADIUS) Security on a Client Wi-Fi Protected Access 2 (WPA2) wit

166 AT-TQ2403 - Management Software - User's Guide Figure 68: Security Setting Page – WPA Enterprise Setting Page First set up user accounts on

AT-TQ2403 Management Software User's Guide 167 Figure 70: Client Side Security Setting – WPA Enterprise Setting Detail

168 AT-TQ2403 - Management Software - User's Guide 1. Configure the following settings on the Association and Authentication tabs on the Networ

AT-TQ2403 Management Software User's Guide 169 WPA/WPA2 Enterprise (RADIUS) Client Using EAP-TLS Certificate Extensible Authentication Protocol

AT-TQ2403 Management Software User's Guide 17 Chapter 1: Preparing to Set Up the AT-TQ2403 Wireless Access Point Before you plug in and boot a

170 AT-TQ2403 - Management Software - User's Guide Figure 71: Security Setting Page – WPA Enterprise Setting Page . . . then configure WPA secu

AT-TQ2403 Management Software User's Guide 171 Figure 72: Client Side Security Setting – WPA Setting Detail

172 AT-TQ2403 - Management Software - User's Guide 1. Configure the following settings on the Association tab on the Network Properties dialog.

AT-TQ2403 Management Software User's Guide 173 To use this type of security, you must do the following: 1. Add the AT-TQ2403 Wireless Access Po

174 AT-TQ2403 - Management Software - User's Guide Figure 74: Client Side Security Setting – WPA Setting Detail Configure the following setting

AT-TQ2403 Management Software User's Guide 175 Configuring WPA/WPA2 Personal (PSK) Security on a Client Wi-Fi Protected Access (WPA) with Pre-Sh

176 AT-TQ2403 - Management Software - User's Guide Association Tab Field Setting Network Authentication WPA – PSK Data Encryption TKIP or AES

AT-TQ2403 Management Software User's Guide 177 procedures will vary depending on the RADIUS server you use and how you configure it. For this ex

178 AT-TQ2403 - Management Software - User's Guide Figure 77: Radius Server – Internet Authentication Service 2. In the left panel, right clic

AT-TQ2403 Management Software User's Guide 179 4. For the "Shared secret" enter the RADIUS Key you provided to the access point (on t

18 AT-TQ2403 - Management Software - User's Guide The administration web browser must have JavaScript enabled to support the interactive feature

180 AT-TQ2403 - Management Software - User's Guide Obtaining a TLS-EAP Certificate for a Client  Note: If you want to use IEEE 802.1x mode with

AT-TQ2403 Management Software User's Guide 181 Figure 82: Welcome Message from Certification Server 3. Click Request a certificate to get the

182 AT-TQ2403 - Management Software - User's Guide 6. Click Yes on the dialog displayed to install the certificate. Figure 85: User Certificat

AT-TQ2403 Management Software User's Guide 183 Figure 87: User Certification Installation – Certification Issued A success message is display

184 AT-TQ2403 - Management Software - User's Guide In the case of FreeRADIUS server, the following options may be set in the users file to add t

AT-TQ2403 Management Software User's Guide 185 Appendix B: Troubleshooting This section provides information about how to solve common problems

186 AT-TQ2403 - Management Software - User's Guide  Reset the access point from its Administration UI. To do this, go to http://IPAddressOfAcc

AT-TQ2403 Management Software User's Guide 187 Appendix C: Command Line Interface (CLI) for AP Configuration In addition to the Web based user i

188 AT-TQ2403 - Management Software - User's Guide  Upgrade the Firmware  Keyboard Shortcuts and Tab Completion Help  CLI Classes and Prop

AT-TQ2403 Management Software User's Guide 189 Feature or Setting Configurable from CLI Configurable from Web UI User Accounts Yes Yes User D

AT-TQ2403 Management Software User's Guide 19 username and password, certificate, or similar user identity proof. Security modes are Static WEP

190 AT-TQ2403 - Management Software - User's Guide Feature or Setting Configurable from CLI Configurable from Web UI Time Protocol Yes Yes Re

AT-TQ2403 Management Software User's Guide 191 Software (manager, friend), and press "Enter" after each. (The password is masked, so i

192 AT-TQ2403 - Management Software - User's Guide This brings up the SSH command window and establishes a connection to the access point. The l

AT-TQ2403 Management Software User's Guide 193 CLI Command Description get The "get" command allows you to get the property values o

194 AT-TQ2403 - Management Software - User's Guide CLI Command Description set The "set" command allows you to set the property valu

AT-TQ2403 Management Software User's Guide 195 CLI Command Description Add The "add" command allows you to add a new instance or gro

196 AT-TQ2403 - Management Software - User's Guide Hitting TAB once will attempt to complete the current command. If multiple completions exist,

AT-TQ2403 Management Software User's Guide 197 property, "get system version". Hit ENTER to display the output results of the command.

198 AT-TQ2403 - Management Software - User's Guide Interface Description brvwnx The bridge interface for Virtual Wireless Network (VWN) where

AT-TQ2403 Management Software User's Guide 199  Running Configuration - The running configuration contains the settings with which the AP is c

2 AT-TQ2403 - Management Software - User's Guide Copyright © 2011 Allied Telesis, Inc. All rights reserved. No part of this publication may be

20 AT-TQ2403 - Management Software - User's Guide Recovering an IP Address If you experience trouble communicating with the access point, you ca

200 AT-TQ2403 - Management Software - User's Guide Feature or Setting CLI Command Get the Firmware Version for the Access Point get system ver

AT-TQ2403 Management Software User's Guide 201 --------------------- ip 10.10.55.216 mac 00:a0:c9:8c:c4:7e Get Common Information on All Interf

202 AT-TQ2403 - Management Software - User's Guide brvwn12 bridge down 00:00:00:00:00:00 brvwn1 bridge down 00:0

AT-TQ2403 Management Software User's Guide 203 Get the Wireless Network Name (SSID) AT-TQ2403# get interface wlan0 ssid allied Set the Wireless

204 AT-TQ2403 - Management Software - User's Guide cluster-name vicky-cluster Determine only whether an AP is clustered or not The get cluster c

AT-TQ2403 Management Software User's Guide 205 Feature or Setting CLI Command To set the user’s real name: set radius-user UserName RealName F

206 AT-TQ2403 - Management Software - User's Guide AT-TQ2403# set radius-user samantha password bewitched 4. Repeat this process to add some ot

AT-TQ2403 Management Software User's Guide 207 Feature or Setting CLI Command Global commands to get details on all Basic Service Sets (BSSs).

208 AT-TQ2403 - Management Software - User's Guide Feature or Setting CLI Command Enable Remote Logging and Specify the Log Relay Host for the

AT-TQ2403 Management Software User's Guide 209 Get Current Settings for the Ethernet (Wired) Management Interface The following example shows ho

AT-TQ2403 Management Software User's Guide 21 Chapter 2: Setting up the AT-TQ2403 Management Software Setting up and deploying one or more AT-T

210 AT-TQ2403 - Management Software - User's Guide Get the Network Name (SSID) for the Wireless Internal Interface The following example shows h

AT-TQ2403 Management Software User's Guide 211 static-channel 36 channel 36 Property Value ------------------------------------------

212 AT-TQ2403 - Management Software - User's Guide You can set a Severity of between 0 (most severe) and 7 (least severe). Setting a Severity of

AT-TQ2403 Management Software User's Guide 213 AT-TQ2403# get log Property Value ---------------------------------- depth 128 persistence no

214 AT-TQ2403 - Management Software - User's Guide AT-TQ2403# set log relay-host myserver Specify the Relay Port To specify the Relay Port for t

AT-TQ2403 Management Software User's Guide 215 tx-packets -------------------------------------------------------------------------------------

216 AT-TQ2403 - Management Software - User's Guide ssid Service Set IDentifier (a.k.a., Network Name) supported-rates Suppor

AT-TQ2403 Management Software User's Guide 217 Feature or Setting CLI Command Deny Management via WLAN Enable: set management deny-wlan-manage

218 AT-TQ2403 - Management Software - User's Guide  Note: For more information on DHCP and Static IP connection types, see the topic “Understan

AT-TQ2403 Management Software User's Guide 219 Re-Configure Static IP Addressing Values  Note: This section assumes you have already set the A

22 AT-TQ2403 - Management Software - User's Guide 2. Insert the AT-TQ2403 Wireless Access Point CD into the CD-ROM drive on your computer. The

220 AT-TQ2403 - Management Software - User's Guide 2. Turn off Dynamic DNS Nameservers and re-check the settings: AT-TQ2403# set host dns-via-d

AT-TQ2403 Management Software User's Guide 221  Note:  Before configuring this feature, make sure you are familiar with the names of the in

222 AT-TQ2403 - Management Software - User's Guide Caution:  You cannot use a ssh or telnet connection to configure VLANs, because you will

AT-TQ2403 Management Software User's Guide 223 welcome-screen-text Thank you for using wireless Guest Access as provided by this AT-TQ2403. Up

224 AT-TQ2403 - Management Software - User's Guide Feature or Setting CLI Command Enable or Disable a VWN set vwn vwnx status up This will en

AT-TQ2403 Management Software User's Guide 225 Feature or Setting CLI Command Configure Security on the VWN Configuring security on a VWN is

226 AT-TQ2403 - Management Software - User's Guide Get the SSID of a VWN In this example, suppose you want to determine the SSID of VWN 14 on an

AT-TQ2403 Management Software User's Guide 227 use wlan1vwn<x>. For information on the options for configuring security on an access point

228 AT-TQ2403 - Management Software - User's Guide suite: AT-TQ2403# set bss wlan0bssvwn7 open-system-authentication on AT-TQ2403# set bss wla

AT-TQ2403 Management Software User's Guide 229 Feature or Setting CLI Command Get Detailed Description of Current Security get bss wlan0bssInt

AT-TQ2403 Management Software User's Guide 23 4. Review the list of access points found Kick Start detects the IP addresses of AT-TQ2403 Manag

230 AT-TQ2403 - Management Software - User's Guide wpa-cipher-ccmp off wpa-allowed on wpa2-allowed

AT-TQ2403 Management Software User's Guide 231 Set Security to Static WEP 1. Set the Security Mode 2. Set the Transfer Key Index 3. Set the K

232 AT-TQ2403 - Management Software - User's Guide 4. Set the Key Type Valid values for Key Type are ASCII or Hex. The following commands set th

AT-TQ2403 Management Software User's Guide 233 Feature or Setting CLI Command To set Authentication Algorithm to Both: set bss wlan0bssInternal

234 AT-TQ2403 - Management Software - User's Guide status up description Wireless - Interna

AT-TQ2403 Management Software User's Guide 235 5. Get Current Security Settings After Re-Configuring to IEEE 802.1x Security Mode 1. Set the Se

236 AT-TQ2403 - Management Software - User's Guide For our example, we’ll disable RADIUS accounting since we’re using the built-in server: AT-TQ

AT-TQ2403 Management Software User's Guide 237 2. Set the WPA Versions Select the WPA version based on what types of client stations you want to

238 AT-TQ2403 - Management Software - User's Guide Feature or Setting CLI Command To set the cipher suite to CCMP (AES) only: CCMP (AES) - Cou

AT-TQ2403 Management Software User's Guide 239 wpa-personal The following command gets details on how the internal network is configured, includ

24 AT-TQ2403 - Management Software - User's Guide Password: friend Figure 4: Log-in Dialog Box  Note: The user name can not be modified. 8.

240 AT-TQ2403 - Management Software - User's Guide 2. Set the WPA Versions Select the WPA version based on what types of client stations you wan

AT-TQ2403 Management Software User's Guide 241 Feature or Setting CLI Command To enable pre-authentication for WPA2 clients: Enable pre-authen

242 AT-TQ2403 - Management Software - User's Guide To set the cipher suite to Both: Both - When the authentication algorithm is set to "Bot

AT-TQ2403 Management Software User's Guide 243  Note: RADIUS accounting is not supported by the built-in server, so if you are using the built

244 AT-TQ2403 - Management Software - User's Guide mac-acl-name default radius-accounting on radius-ip

AT-TQ2403 Management Software User's Guide 245 This table shows a quick view of Radio Settings commands and links to detailed examples. Feature

246 AT-TQ2403 - Management Software - User's Guide Get Radio Channel To get the current setting for radio Channel: AT-TQ2403# get radio wlan0 ch

AT-TQ2403 Management Software User's Guide 247 rate-limit-enable off rate-limit 50

248 AT-TQ2403 - Management Software - User's Guide  Note: To get a list of all properties you can set on the AP radio, type the following at th

AT-TQ2403 Management Software User's Guide 249 Feature or Setting CLI Command Atheros Turbo 2.4 GHz set radio wlan0 mode turbo-g Atheros Dynam

AT-TQ2403 Management Software User's Guide 25 Configuring the Basic Settings and Starting the Wireless Network Provide a minimal set of configu

250 AT-TQ2403 - Management Software - User's Guide Note that this setting for a "static-channel" only takes effect if the Channel Poli

AT-TQ2403 Management Software User's Guide 251 Radio Mode Basic Rates Supported Rates g (IEEE 802.11g) 11, 5.5, 2, 1 Mbps 54, 48, 36, 24, 18,

252 AT-TQ2403 - Management Software - User's Guide AT-TQ2403# get basic-rate name rate ------------------------- wlan1 5.5 wlan1 2 wlan1 1

AT-TQ2403 Management Software User's Guide 253 multicast and broadcast packets buffered at the AP will be transmitted immediately after the tran

254 AT-TQ2403 - Management Software - User's Guide 4. Getting Current MAC Filtering Settings: 5. Get the Type of MAC Filtering List Currently

AT-TQ2403 Management Software User's Guide 255 AT-TQ2403# remove mac-acl default mac 00:01:02:03:04:04 4. Getting Current MAC Filtering Settings

256 AT-TQ2403 - Management Software - User's Guide Quality of Service  Note: Before configuring this feature from the CLI, make sure you are f

AT-TQ2403 Management Software User's Guide 257 Feature or Setting CLI Command Setting Minimum and Maximum Contention Windows (cwmin, cwmax) On

258 AT-TQ2403 - Management Software - User's Guide Station Enhanced Distributed Channel Access (EDCA) Parameters affect traffic flowing from the

AT-TQ2403 Management Software User's Guide 259 wlan1 be 3 15 1023 0 wlan1 bk 7 15 1023 0 wlan0 vo 2 3 7 47 wlan0 vi 2 7 15 94 wlan0 be 3

26 AT-TQ2403 - Management Software - User's Guide prevent others from seeing your password as you type. Confirm New Password Retype the new admi

260 AT-TQ2403 - Management Software - User's Guide wlan1 vi 2 7 15 94 wlan1 be 3 15 1023 0 wlan1 bk 7 15 1023 0 wlan0 vo 14 3 7 47 wlan0

AT-TQ2403 Management Software User's Guide 261 cwmax_Value Where Queue_Name is the queue on the station to which you want the setting to apply a

262 AT-TQ2403 - Management Software - User's Guide Set Transmission Opportunity Limit (txop-limit) for WMM client stations The Transmission Oppo

AT-TQ2403 Management Software User's Guide 263 AT-TQ2403# set interface wlan0wds0 remote-mac MAC_Address_Of_Remote_AP For example: AT-TQ2403# se

264 AT-TQ2403 - Management Software - User's Guide priority port-isolation ssid bss security wpa-personal-key wep-key-ascii

AT-TQ2403 Management Software User's Guide 265 4. Allow/Prohibit SNMP SET Commands set snmp rw-status up set snmp rw-status down 5. Set the read

266 AT-TQ2403 - Management Software - User's Guide AT-TQ2403# set ntp auto-sync up 4. Interval to Synchronize If Synchronize Automatically is en

AT-TQ2403 Management Software User's Guide 267 Reset the AP to Factory Defaults If you are experiencing extreme problems with the AT-TQ2403 Mana

268 AT-TQ2403 - Management Software - User's Guide 2. Set the upgrade URL from the CLI. This URL should be the URL of the upgrade file on the w

AT-TQ2403 Management Software User's Guide 269 Action on CLI Keyboard Shortcut Move the cursor forward on the current line, one character at a

AT-TQ2403 Management Software User's Guide 27 Chapter 3: Configuring Basic Settings The basic configuration tasks are described in the followin

270 AT-TQ2403 - Management Software - User's Guide add Add an instance to the running configuration factory-reset Reset th

AT-TQ2403 Management Software User's Guide 271 access-point Guest, VLAN and VWN settings ap-list AP list for rogue AP detec

272 AT-TQ2403 - Management Software - User's Guide AT-TQ2403# remove ap-list AP list for rogue AP detection basic-rate Basic

AT-TQ2403 Management Software User's Guide 273 Figure 90: Kick Start Search Results Dialog Box

274 AT-TQ2403 - Management Software - User's Guide Glossary 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-

AT-TQ2403 Management Software User's Guide 275 802.11a Turbo IEEE 802.11a Turbo is a proprietary variant of the 802.11a standard from Atheros

276 AT-TQ2403 - Management Software - User's Guide 802.11i IEEE 802.11i is a comprehensive IEEE standard for security in a wireless local area

AT-TQ2403 Management Software User's Guide 277 A Access Point An access point is the communication hub for the devices on a WLAN, providing a co

278 AT-TQ2403 - Management Software - User's Guide frequency hopping spread spectrum, direct sequence spread spectrum, etc.).  The optional Tr

AT-TQ2403 Management Software User's Guide 279 transnational authorities such as the Federal Communications Commission (FCC), the European Telec

28 AT-TQ2403 - Management Software - User's Guide Review / Describe the Access Point Figure 7: Basic Settings Page Step 1 Field Description IP

280 AT-TQ2403 - Management Software - User's Guide The Document Object Model (DOM) is an interface that allows programs and scripts to dynamical

AT-TQ2403 Management Software User's Guide 281 The Extended Rate Protocol refers to the protocol used by IEEE 802.11g stations (over 20 Mbps tra

282 AT-TQ2403 - Management Software - User's Guide HTTPS The Secure Hypertext Transfer Protocol (HTTPS) is the secure version of HTTP, the commu

AT-TQ2403 Management Software User's Guide 283 An IP address is partitioned into two portions: the network prefix and a host number on that net

284 AT-TQ2403 - Management Software - User's Guide LAN A Local Area Network (LAN) is a communications network covering a limited area, for exam

AT-TQ2403 Management Software User's Guide 285 MTU The Maximum Transmission Unit is the largest physical packet size, measured in bytes, that a

286 AT-TQ2403 - Management Software - User's Guide with low-level protocols for communication and addressing. For example, protocols such as CSM

AT-TQ2403 Management Software User's Guide 287 The Point-to-Point Protocol is a standard for transmitting network layer datagrams (IP packets) o

288 AT-TQ2403 - Management Software - User's Guide In IEEE 802.11 parlance, roaming clients are mobile client stations or devices on a wireless

AT-TQ2403 Management Software User's Guide 289 SNMP Traps SNMP traps enable the asynchronous communication from network devices to managed agent

AT-TQ2403 Management Software User's Guide 29 Provide Network Settings Figure 8: Basic Settings Step 2 Field Description Current Password En

290 AT-TQ2403 - Management Software - User's Guide T TCP The Transmission Control Protocol (TCP) is built on top of Internet Protocol (IP). It a

AT-TQ2403 Management Software User's Guide 291 V VLAN A virtual LAN (VLAN) is a software-based, logical grouping of devices on a network that a

292 AT-TQ2403 - Management Software - User's Guide  Stations communicate through an Access Point in an Infrastructure Mode network. A single a

AT-TQ2403 Management Software User's Guide 3 SAFETY NOTICE  Do not open service or change any component.  Only qualified technicians are

30 AT-TQ2403 - Management Software - User's Guide Update Basic Settings Figure 9: Basic Settings Page Step 3 When you have reviewed the new con

AT-TQ2403 Management Software User's Guide 31 Chapter 4: Managing Access Points and Clusters The AT-TQ2403 Management Software shows current ba

32 AT-TQ2403 - Management Software - User's Guide Navigating to Access Points Management To view or edit information on access points in a clust

AT-TQ2403 Management Software User's Guide 33 What Kinds of APs Can Cluster Together? A single AT-TQ2403 Wireless Access Point can form a clust

34 AT-TQ2403 - Management Software - User's Guide When Channel Planning is enabled, the radio Channel is not synced across the cluster.  Secu

AT-TQ2403 Management Software User's Guide 35 Intra-Cluster Security For purposes of ease-of-use, the clustering component is designed to let n

36 AT-TQ2403 - Management Software - User's Guide Field Description Mac Address Media Access Control (MAC) address of the access point. A MAC

AT-TQ2403 Management Software User's Guide 37 Stopping Clustering To stop clustering and remove a particular access point from a cluster, do th

38 AT-TQ2403 - Management Software - User's Guide All clustered access points are shown on the Cluster > Access Points page. To navigate to c

AT-TQ2403 Management Software User's Guide 39 Chapter 5: Managing User Accounts The AT-TQ2403 Management Software includes user management capa

4 AT-TQ2403 - Management Software - User's Guide ELECTRICAL SAFETY AND EMISSIONS STANDARDS This product meets the following standards. U.S. Fede

40 AT-TQ2403 - Management Software - User's Guide Figure 13: User Management Page Viewing User Accounts User accounts are shown at the top of t

AT-TQ2403 Management Software User's Guide 41 Field Description Password Specify a password for this user. Passwords are strings of 4 to 256

42 AT-TQ2403 - Management Software - User's Guide A user with an account that is enabled can log on to the wireless access points in your networ

AT-TQ2403 Management Software User's Guide 43 Chapter 6: Session Monitoring The AT-TQ2403 Management Software provides real-time session monito

44 AT-TQ2403 - Management Software - User's Guide  Note: A session is not the same as an association, which describes a client connection to a

AT-TQ2403 Management Software User's Guide 45 Field Description Rx Total Indicates number of total packets received by the client during the

46 AT-TQ2403 - Management Software - User's Guide Chapter 7: Channel Management The following Channel Management topics are covered here:  Nav

AT-TQ2403 Management Software User's Guide 47 Understanding Channel Management When Channel Management is enabled, the AT-TQ2403 AP automatical

48 AT-TQ2403 - Management Software - User's Guide With automated channel management, APs in the cluster are automatically re-assigned to non-int

AT-TQ2403 Management Software User's Guide 49 Figure 19: After Channel Management Enable When automatic channel assignment is enabled, the Cha

AT-TQ2403 Management Software User's Guide 5 Electromagnetic compatibility and Radio spectrum Matters (ERM); Wideband transmission systems; Dat

50 AT-TQ2403 - Management Software - User's Guide Viewing Last Proposed Set of Changes The Proposed Channel Assignments shows the last channel p

AT-TQ2403 Management Software User's Guide 51 Field Description Change channels if interference is reduced by at least Specify the minimum per

52 AT-TQ2403 - Management Software - User's Guide Chapter 8: Wireless Neighborhood The Wireless Neighborhood view shows those access points wit

AT-TQ2403 Management Software User's Guide 53 Understanding Wireless Neighborhood Information The Wireless Neighborhood shows all access point

54 AT-TQ2403 - Management Software - User's Guide Field Description Cluster The Cluster list at the top of the table shows IP addresses for al

AT-TQ2403 Management Software User's Guide 55 Viewing Details for a Cluster Member To view details on a cluster member AP, click on the IP addr

56 AT-TQ2403 - Management Software - User's Guide Field Description Channel Shows the channel on which the access point is currently broadcast

AT-TQ2403 Management Software User's Guide 57 Chapter 9: Configuring Security The following sections describe how to configure Security settings

58 AT-TQ2403 - Management Software - User's Guide and also may be the right convenience trade-off for other scenarios where the priority is maki

AT-TQ2403 Management Software User's Guide 59 + 24-bit initialization vector (IV)) or 128-bit (104-bit secret key + 24-bit IV) Shared Key for da

6 AT-TQ2403 - Management Software - User's Guide CONTENTS Preface ...

60 AT-TQ2403 - Management Software - User's Guide Additionally, compatibility issues may be cumbersome because of the variety of authentication

AT-TQ2403 Management Software User's Guide 61 This security mode also provides backwards-compatibility for wireless clients that support only th

62 AT-TQ2403 - Management Software - User's Guide Does Prohibiting the Broadcast SSID Enhance Security? You can suppress (prohibit) this broadca

AT-TQ2403 Management Software User's Guide 63 Broadcast SSID, Station Isolation, and Security Mode To configure security on the access point, se

64 AT-TQ2403 - Management Software - User's Guide Field Description Security Mode Select the Security Mode. Select one of the following:  No

AT-TQ2403 Management Software User's Guide 65 For a minimum level of protection on a guest network, you can choose to suppress (prohibit) the br

66 AT-TQ2403 - Management Software - User's Guide Field Description Transfer Key Index Select a key index from the drop-down menu. Key indexes

AT-TQ2403 Management Software User's Guide 67 Field Description Authentication The authentication algorithm defines the method used to determi

68 AT-TQ2403 - Management Software - User's Guide Example of Using Static WEP For a simple example, suppose you configure three WEP keys on the

AT-TQ2403 Management Software User's Guide 69 If you have a second client station, that station also needs to have one of the WEP keys defined o

AT-TQ2403 Management Software User's Guide 7 Navigating to Configuration Information for a Specific AP and Managing Standalone APs...37

70 AT-TQ2403 - Management Software - User's Guide If you selected IEEE 802.1x Security Mode, provide the following: Figure 28: Security Setting

AT-TQ2403 Management Software User's Guide 71 Field Description Radius IP Enter the Radius IP in the text box. The Radius IP is the IP address

72 AT-TQ2403 - Management Software - User's Guide If you selected WPA Personal Security Mode, provide the following: Figure 29: Security Settin

AT-TQ2403 Management Software User's Guide 73 Field Description Cipher Suites Select the cipher suite you want to use:  TKIP  CCMP (AES) 

74 AT-TQ2403 - Management Software - User's Guide Figure 30: Security Setting Page – WPA Enterprise Setting Page Field Description WPA Versio

AT-TQ2403 Management Software User's Guide 75 Field Description Cipher Suites Select the cipher you want to use:  TKIP  CCMP (AES)  Both

76 AT-TQ2403 - Management Software - User's Guide Field Description Use internal radius server You can choose whether to use the built-in authe

AT-TQ2403 Management Software User's Guide 77 Field Description Require VLAN ID in Dynamic VLAN Dynamic mode is enabled when you click the che

78 AT-TQ2403 - Management Software - User's Guide Chapter 10: Maintenance and Monitoring The maintenance and monitoring tasks described here all

AT-TQ2403 Management Software User's Guide 79 This page displays the current settings of the AT-TQ2403 Management Software. It displays the Ethe

8 AT-TQ2403 - Management Software - User's Guide Ethernet (Wired) Settings...

80 AT-TQ2403 - Management Software - User's Guide  Note: The AT-TQ2403 Management Software acquires its date and time information using the ne

AT-TQ2403 Management Software User's Guide 81 all messages with a severity level between 4 and 0 will appear in the Event log. Therefore, less s

82 AT-TQ2403 - Management Software - User's Guide Setting Up the Log Relay Host To use Kernel Log relaying, you must configure a remote server t

AT-TQ2403 Management Software User's Guide 83 Events Log The Events Log shows system events on the access point such as stations associating, be

84 AT-TQ2403 - Management Software - User's Guide Field Description IP Address IP Address for the access point. MAC Address Media Access Contr

AT-TQ2403 Management Software User's Guide 85 The associated stations are displayed along with information about packet traffic transmitted and

86 AT-TQ2403 - Management Software - User's Guide Information provided on neighboring access points is described in the following table. Field

AT-TQ2403 Management Software User's Guide 87 Field Description Band This indicates the IEEE 802.11 mode being used on this access point. (For

88 AT-TQ2403 - Management Software - User's Guide Chapter 11: Setting the Ethernet (Wired) Interface Ethernet (Wired) Settings describe the con

AT-TQ2403 Management Software User's Guide 89 Figure 38: Ethernet (Wired) Settings Page Setting the DNS HostName Field Description DNS Hostnam

AT-TQ2403 Management Software User's Guide 9 Chapter 17: Load Balancing ...

90 AT-TQ2403 - Management Software - User's Guide Enabling or Disabling Guest Access You can provide controlled guest access over an isolated ne

AT-TQ2403 Management Software User's Guide 91 Field Description Virtual Wireless Networks  Select Enabled to enable VLANs for the Internal ne

92 AT-TQ2403 - Management Software - User's Guide Field Description VLAN ID If you have enabled VWNs or Guest access via VLAN, this field will

AT-TQ2403 Management Software User's Guide 93 Field Description Secure Management You can restrict access to management IP interface to the sp

94 AT-TQ2403 - Management Software - User's Guide Field Description Static IP Address If you chose Static IP as the Connection Type, these fi

AT-TQ2403 Management Software User's Guide 95 Chapter 12: Setting the Wireless Interface Wireless settings describe aspects of the local area n

96 AT-TQ2403 - Management Software - User's Guide Configuring 802.11d Regulatory Domain Support You can enable or disable IEEE 802.11d Regulator

AT-TQ2403 Management Software User's Guide 97  If you are operating in an 802.11h enabled domain, then the channel selection of the BSS will a

98 AT-TQ2403 - Management Software - User's Guide Field Description Channel Select the Channel. The range of channels and the default is dete

AT-TQ2403 Management Software User's Guide 99 Field Description Wireless Network Name (SSID) Enter the SSID for the internal WLAN. The Service