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Defining RADIUS Server Groups268
Creating and Managing Users in the Local User Database269
Creating Named Users270
Creating Named User Groups271
Creating MAC Address Users272
Creating MAC Address User Groups273
Configuring User Authorization Attributes274
Configuring and Managing Access Rules for Administrative Users280
Using User Globs and MAC Address Globs281
Creating Administrator and Console Access Rules283
Managing Administrator and Console Access Rules285
Configuring and Managing Access Rules for Network Users286
Authentication286
Authorization291
Accounting293
Configuring Authentication293
Configuring Accounting297
Changing the Order of Access Rules298
Configuring Location Policies299
About the Location Policy299
Creating Location Policy Rules300
Configuring AAA for Clients of Third-Party APs303
Configuring Mobility Profiles306
Using Access Control Lists for Security307
Creating Access Control Lists307
Adding ACEs to an ACL315
Mapping ACLs315
Configuring 802.1X Parameters319
8MANAGING WX SYSTEM IMAGESAND CONFIGURATIONS
Managing WX System Files323
Uploading a WX Switch Configuration into 3WXM325
Verifying Configuration Information327
Toolbar Options328
Filtering the Message List329
Resolving an Error or Warning329
Disabling a Rule from the Message List330
Changing Verification Options330
Disabling and Reenabling Rules331
Synchronizing Local and Network Changes333
Change Management Options333
Toolbar Options334
Managing WX switch Configuration Changes335
Synchronizing When the Network and 3WXM Have Nonmatching
Deploying WX switches from a Network Plan to the Network339
To deploy network plan changes to the network339
To deploy WX switches from a network plan to the network339
Distributing Image and Configuration Files340
Using the Image Repository340
Distributing System Images341
Importing and Exporting WX switch Configuration Files342
To import a configuration343
To export a configuration344
Configuring and Applying Policies345
How Changes Are Managed345
Policies Created When You Migrate a 3.x Network Plan to 4.0345
Configuring a Policy346
Reviewing and Applying Policy Settings347
Viewing Performance Data405
Accessing the Event Log411
Displaying the event log411
Toolbar Options412
Refreshing the Data412
Filtering the Messages412
Reviewing Event Details417
11DETECTINGAND COMBATTING ROGUE DEVICES
Overview419
Rogue Access Points and Users419
Ad Hoc Users420
RF Detection Scans420
Countermeasures421
Rogue Detection Requirements421
Rogue Detection Lists423
Using the Rogue Detection Tab425
Toolbar Options426
Filtering the Rogue List426
Displaying Rogue Details428
Displaying a Rogue’s Geographical Location430
Ignoring Friendly Third-Party Devices431
Adding a Device to the Attack List431
Converting a Rogue into a Third Party AP432
To convert a rogue into a third-party AP432
To display the list432
To remove a third-party AP432
Adding a Rogue’s Clients to the Black List433
Configuring RF Detection Options from the Organizer Panel433
12GENERATING REPORTS
Overview438
Generating an Inventory Report439
Generating a Mobility Domain Configuration Report440
Generating a WX Configuration Report441
Generating a Client Summary Report442
Generating a Client Details Report443
Generating a Client Errors Report445
Generating a Watch List Client Report446
Generating a Network Usage Report447
Generating an RF Summary Report448
Generating a Radio Details Report449
Generating a Rogue Details Report450
Generating a Rogue Summary Report451
Generating a Site Survey Order452
Generating a Work Order453
13OPTIMIZINGA NETWORK PLAN
Importing RF Measurements455
Importing the Measurements455
Applying the RF Measurements to the Floor Plan458
Locating and Fixing Coverage Holes459
Locating a Coverage Hole459
Fixing a Coverage Hole460
Computing and Placing New MAPs461
Adding New MAPs that Are Already Installed to the Network Plan461
AUSING 3WXM WITH HP OPENVIEW
Preparing to Use HP OpenView and 3WXM463
Starting 3WXM from Network Node Manager463
Configuring the Typical Client’s Transmit Power471
Changing Colors472
Changing 3WXM Logging Options477
CCHANGING 3WXM SERVICES PREFERENCES
Overview479
Starting or Stopping the 3WXM Services481
Connecting to 3WXM Services482
Certificate Check483
Completing the connection484
Verifying that the 3WXM Client is Receiving Service Data485
Changing Service Settings485
Changing WX Connection Settings487
Changing Monitoring Settings489
To change monitoring settings490
Accessing the 3WXM Services Log492
Managing Network Plans492
Backing Up a Plan493
Changing Backup Settings493
Restoring a Plan from a Backup494
Copying a Plan Backup from One Server to Another494
Deleting a Plan Backup495
DOBTAINING SUPPORTFORYOUR PRODUCT
Register Your Product497
Purchase Value-Added Services497
Troubleshoot Online497
Access Software Downloads498
Telephone Technical Support and Repair498
Contact Us499
INDEX
ABOUT THIS GUIDE
This manual shows you how to plan, configure, deploy, and manage a
Mobility System wireless LAN (WLAN) using the 3Com Wireless LAN
Switch Manager (3WXM).
Read this manual if you are a network administrator or a person
responsible for managing a WLAN.
If release notes are shipped with your product and the information there
differs from the information in this guide, follow the instructions in the
release notes.
Most user guides and release notes are available in Adobe Acrobat
Reader Portable Document Format (PDF) or HTML on the 3Com
World Wide Web site:
http://www.3com.com/
ConventionsTable 1 and Table 2 list conventions that are used throughout this guide.
Tab le 1 Notice Icons
IconNotice TypeDescription
Information noteInformation that describes important features or
instructions
CautionInformation that alerts you to potential loss of data or
potential damage to an application, system, or device
16ABOUT THIS GUIDE
This manual uses the following text and syntax conventions:
Tab le 2 Text Conventions
ConventionDescription
Menu Name >
Command
Monospace textSets off command syntax or sample commands and system
Bold textHighlights commands that you enter or items you select.
Italic textDesignates command variables that you replace with
[ ] (square brackets)Enclose optional parameters in command syntax.
{ } (curly brackets)Enclose mandatory parameters in command syntax.
| (vertical bar)Separates mutually exclusive options in command syntax.
Keyboard key names If you must press two or more keys simultaneously, the key
Words in italicsItalics are used to:
Indicates a menu item that you select. For example,
File > New indicates that you select New from the File
menu.
responses.
appropriate values, or highlights publication titles or words
requiring special emphasis.
names are linked with a plus sign (+). Example:
Press Ctrl+Alt+Del
Emphasize a point.
Denote a new term at the place where it is defined in the
text.
Highlight an example string, such as a username or SSID.
DocumentationThe 3WXM documentation set includes the following documents.
Wireless LAN Switch Manager (3WXM) Release Notes
These notes provide information about the system software release,
including new features and bug fixes.
Wireless LAN Switch and Controller Release Notes
These notes provide information about the system software release,
including new features and bug fixes.
Wireless LAN Switch and Controller Quick Start Guide
This guide provides instructions for performing basic setup of secure
(802.1X) and guest (WebAAA™) access, for configuring a Mobility
Domain for roaming, and for accessing a sample network plan in
3WXM for advanced configuration and management.
Documentation Comments17
Wireless LAN Switch Manager Reference Manual
This manual shows you how to plan, configure, deploy, and manage a
Mobility System wireless LAN (WLAN) using the 3Com Wireless LAN
Switch Manager (3WXM).
Wireless LAN Switch Manager User’s Guide
This guide shows you how to plan, configure, deploy, and manage a
Mobility System wireless LAN (WLAN) using the 3Com Wireless LAN
Switch Manager (3WXM). It contains information about
recommended system requirements you should meet for optimum
3WXM performance, installing 3WXM client and 3WXM Services
software, and an introduction to using the 3WXM interface.
Wireless LAN Switch and Controller Installation and Basic
Configuration Guide
This guide provides instructions and specifications for installing a WX
wireless switch in a Mobility System WLAN, and basic instructions for
deploying a secure IEEE 802.11 wireless service.
Wireless LAN Switch and Controller Configuration Guide
Documentation
Comments
This guide provides instructions for configuring and managing the
system through the Mobility System Software (MSS) CLI.
Wireless LAN Switch and Controller Command Reference
This reference provides syntax information for all MSS commands
supported on WX switches.
Your suggestions are very important to us. They will help make our
documentation more useful to you. Please e-mail comments about this
document to 3Com at:
pddtechpubs_comments@3com.com
Please include the following information when contacting us:
Document title
Document part number and revision (on the title page)
Page number (if appropriate)
18ABOUT THIS GUIDE
Example:
Wireless LAN Switch and Controller Configuration Guide
Part number 730-9502-0071, Revision B
Page 25
Please note that we can only respond to comments and questions about
3Com product documentation at this e-mail address. Questions related to
Technical Support or sales should be directed in the first instance to your
network supplier.
1
INSTALLING 3WXM
This chapter describes how to install 3Com Wireless LAN Switch Manager
(3WXM).
Hardware
Requirements
Hardware
Requirements for
3WXM Client
3WXM can be utilized with a client/server deployment or both client and
monitoring services can be run on the same machine. The monitoring
service is used for collecting historical data and for managing the
network. The client requires communication with the monitoring service
for managing the network. Larger installations needing multiple
management clients should utilize the client/server approach with 3WXM
clients communicating with a separate monitoring service. When
combining client and monitoring services on the same machine, please
use the requirements indicated for the monitoring service.
The monitoring service is not required to configure and manage WX
switches. However, data provided by the monitoring service (in the
Monitor tab) is not available if the monitoring service is not installed.
Table 3 shows the minimum and recommended requirements to run the
3WXM client.
Tab le 3 Hardware Requirements for Running 3WXM Client
MinimumRecommended
ProcessorIntel Pentium 4 2 GHz or
RAM512 MB1GB
Hard drive space
available
Monitor resolution 1024x768 pixels, 24-bit color 1600x1200 pixels, 32-bit
CD-ROM driveCD-ROM or equivalentCD-ROM
equivalent
100 MB200 MB
Intel Pentium 4 3 GHz or
equivalent
color
20CHAPTER 1: INSTALLING 3WXM
Hardware
Requirements for
3WXM Monitoring
Service
Table 4 shows the minimum and recommended requirements to run the
3WXM monitoring service.
Tab le 4 Hardware Requirements for Running 3WXM Monitoring Service
MinimumRecommended
ProcessorIntel Pentium 4 2.4 GHz or
RAM1GB2GB
Hard drive space
available
Monitor resolution1024x768 pixels, 24-bit
CD-ROM driveCD-ROM or equivalentCD-ROM
equivalent
1GB2GB
color
Intel Pentium 4 3.6 GHz or
equivalent
1600x1200 pixels, 32-bit
color
Table 5 contains general recommended guidelines for hardware
requirements and memory allocation based on the number of radios and
WX switches your server will support. A larger number of WX switches
implies more connections and data processing, and consequently, more
CPU is required. A larger number of radios implies more data (including
client sessions) which requires more RAM and storage.
Tab le 5 Recommended Server Hardware Allocation
Number of
Radios
1 – 10002.4 MHz P4
1 – 20002.4 MHz P4
1-25 WX Switches25-50 WX Switches 50+ WX Switches
500 MB RAM
1 GB HD
1 GB RAM
2 GB HD
2.8 MHz P4
500 MB RAM
1 GB HD
3.0 GHz P4
1 GB RAM
2 GB HD
3.2 MHz Xeon
1 GB RAM
1 GB HD
3.6 GHz Xeon
2 GB RAM
2 GB HD
Software Requirements21
Software
Requirements
Preparing for
Installation
3WXM client and 3WXM monitoring services are each supported on the
following operating systems:
Microsoft Windows Server 2003
Microsoft Windows XP with Service Pack 1 (SP1) or later
Microsoft Windows 2000 with Service Pack 4
You must use the English version of the operating system you select. Operating
system versions in other languages are not supported with 3WXM.
The following additional software is required for certain 3WXM features:
HP OpenView Network Node Manager 6.4 or later—Must be installed
prior to 3WXM if you plan to use 3WXM in your HP OpenView
environment.
Adobe Acrobat Reader 5.x or later (or plug-in)—For reading the
Wireless LAN Switch Manager Reference Manual and release notes.
Web browser (for example, Microsoft Internet Explorer 5.x or 6.x or
Netscape Navigator 6.x or 7.x)—For displaying 3WXM work orders
and inventory reports.
A licensed copy of 3WXM comes with a base license key. Before you
install 3WXM, make sure you have the appropriate administrative
privileges on the system.
After you have installed 3WXM, you will need to register your license and
the serial number with 3Com in order to obtain an activation key.
The base key along with its activation key enables you to manage up to 10
wireless LAN switches. To manage more than 10 wireless LAN switches, you
also need an upgrade key and an additional activation key, which you obtain
from 3Com. See “Serial Number and License Key” on page 22 for more
information.
If you plan to install the HP OpenView plug-in for 3WXM, which allows
you to integrate 3WXM into an HP OpenView environment, make sure
that HP OpenView is already installed.
If you are installing an evaluation copy, you still need to obtain an
activation key from 3Com after installation.
22CHAPTER 1: INSTALLING 3WXM
User PrivilegesBefore you install 3WXM, make sure that you are logged in as a user who
has permission to install software, or as an administrator.
After you install 3WXM, you can configure 3WXM access privileges for
the user accounts on the machine. Likewise, you can configure access
privileges for the monitoring service, if installed. Access privileges for the
3WXM client are completely independent of access privileges for the
monitoring service, and are configured separately.
Serial Number and
License Key
HP OpenView
Network Node
Manager
3WXM comes with a base license key, which is provided on the CD cover.
To use 3WXM, you need to enter the base key and an activation key,
which you obtain from 3Com. The base key and activation key enable
you to manage up to 10 wireless LAN switches. To manage more than 10
wireless LAN switches, you also need an upgrade key and additional
activation key, which you obtain from 3Com.
Each time you start 3WXM, it checks the license information. If the
product is not licensed, the License wizard is displayed.
If you want to integrate 3WXM into your HP OpenView environment, you
have the option of installing the HP OpenView plug-in required to use
Network Node Manager with 3Com products. Make sure that HP
OpenView is already installed before installing 3WXM with the plug-in.
Installing 3WXMInstalling 3WXM involves the following tasks:
Unpack files. (See “Unpacking Files” on page 23.)
Use the installation wizard. (See “Using the Installation Wizard” on
page 24.)
Install the HP OpenView plug-in (optional). (See “Installing the HP
OpenView Plug-In” on page 27.)
Perform the licensing steps. (See “Licensing” on page 28.)
The installation wizard for the 3WXM client has an option to install the
monitoring service on the same machine. You must install the client in
order to install the monitoring service. You cannot install the monitoring
service separately.
Unpacking FilesTo unpack files on your Windows system, follow these steps.
1 Insert the 3WXM CD in the CD-ROM drive. If Autorun is enabled, wait
briefly for the install program to start. For more information about using
the installation wizard, see “Using the Installation Wizard” on page 24.
Installing 3WXM23
If Autorun is disabled, follow these steps:
a In Windows Explorer, navigate to your CD-ROM drive.
b In the Windows\VM directory, double-click install.exe.
The Introduction page of the 3WXM installation wizard appears.
2 Go to “Using the Installation Wizard” on page 24.
24CHAPTER 1: INSTALLING 3WXM
Using the Installation
Wizard
To use the installation wizard:
1 On the Choose Installation Type page, choose one of the following:
To install both 3WXM Services and the client, click the 3WXM Services
icon.
To install only the 3WXM client, click the 3WXM client icon.
On Windows systems, the monitoring service is started automatically
when you complete installation and starts automatically whenever you
restart your system.
2 Click Next. The Select Plug-in page appears. To install the plug-in, select
the checkbox, then go to “Installing the HP OpenView Plug-In” on
page 27.
If you do not want to install the plug-in, leave the box unchecked and go
to step 3.
3 Click Next. The License Agreement page appears. After reading the
3WXM license agreement, select whether to accept the terms of the
agreement. (If you choose not to accept the terms of the license
agreement, you cannot proceed with the installation.)
4 Click Next. The Choose Install Folder page appears.
Installing 3WXM25
5 Type the name of the directory in which to install 3WXM, or accept the
default.
The default installation directory is C:\Program Files\3Com\Wireless
Switch Manager.
You can also type a directory name in the box, or select a directory by
clicking Choose and browsing the filesystem. To revert to the default
installation directory, click Restore Default Folder.
6 Click Next. The Pre-Installation Summary page appears.
7 Check the installation summary information. Click Previous to make any
changes to previous pages.
8 Click Install.
The installer installs 3WXM. The monitoring service also is installed, if you
selected this option.
When installation is complete, you see a page similar to the following,
which reports that the installation was successful and identifies the
directory in which 3WXM was installed.
26CHAPTER 1: INSTALLING 3WXM
If this page contains options for rebooting your system, you must reboot
to complete the installation. Generally, a reboot is required only if
another instance of 3WXM is running while you perform the installation
of this instance. Select one of the reboot options.
If the Database Export Failed page appears, this indicates that the installer
was unable to upgrade an existing database created by an earlier version
of 3WXM. Select Install to complete the installation, then use the
dbtools.exe command to manually upgrade the database. (See “Restoring
a Plan from a Backup” on page 494.)
9 Click Done.
See “Getting Started” on page 75 for more information on getting
started with 3WXM.
Installing 3WXM27
Installing the HP
OpenView Plug-In
To install the HP OpenView plug-in:
1 Complete step 9 of the procedure in “Using the Installation Wizard” on
page 24.
2 Click Next. The Select Plug-in page appears.
3 Select the HPOV checkbox and click Next.
The License Agreement page appears. After reading the 3WXM license
agreement, select whether to accept the terms of the agreement. (If you
choose not to accept the terms of the license agreement, you cannot
proceed with the installation.)
4 Click Next.
5 To specify the directory in which HP OpenView Network Node Manager is
installed, click Choose.
Network Node Manager must be already be installed on the system. You
must specify the correct directory for Network Node Manager for the HP
OpenView plug-in to be installed correctly. The default Network Node
Manager installation directory is C:\Program Files\HP OpenView\NNM.
Click Restore Default Folder to reset the directory to the default value.
6 Click Next to display the Pre-Installation Summary page.
7 Check the installation summary information. Click Previous to make any
changes to previous pages.
8 Click Install.
When installation is complete, a page is displayed to report that the
installation was successful. The page also identifies the directory in which
3WXM was installed.
9 Click Done.
See “Getting Started” on page 75 for more information on getting
started with 3WXM. For more information about using HP OpenView
with 3Com products, see “Using 3WXM With HP OpenView” on
page 463.
28CHAPTER 1: INSTALLING 3WXM
LicensingEach time you start 3WXM, it checks the license information. If the
product is not licensed, the following dialog is displayed.
1 If you are installing a licensed copy, select Standard Base Product and
click Next. Go to step 2.
If you are installing an evaluation copy, select Time Limited Evaluation
and click Next. Go to Step 3.
2 Type the license key that was supplied with the 3WXM CD, and click
Next.
Installing 3WXM29
3 Click Get Activation Key.
A 3Com web page appears. Enter your registration information (and the
license key, if you are licensing a purchased copy) in order to obtain an
activation key.
4 Copy the activation key from the web page and paste it into the
Activation Key box of the Activation Key page.
5 If you plan to manage 10 or fewer wireless LAN switches, click Finish.
You are through with this procedure.
If you are activating an evaluation copy, you can manage up to 10
wireless LAN switches. Click Finish to complete this procedure.
If you plan to manage more than 10 wireless LAN switches, click Next to
display the following page and go to step 6.
30CHAPTER 1: INSTALLING 3WXM
6 Type the upgrade license key in the License Key box and click Next.
7 Click Get Activation Key to access the product activation key for your
upgrade license. Register your upgrade license in order to obtain its
activation key.
8 Copy the evaluation key for the upgrade license from the web page and
paste it into the Activation Key box of the Activation Key page.
9 Click Finish.
Installation Log FileDuring installation, an installation log file, 3WXM_InstallLog.log, is
created and placed on the desktop. Double-click the log file’s icon to read
the log file. Have this log file available if you need to contact 3Com
Technical Support about an installation problem.
Upgrading 3WXMYou can upgrade 3WXM by installing a newer version of 3WXM over a
previous version. You do not need to uninstall the previous version before
installing a newer version. Before you upgrade, 3Com recommends that
you make a backup of the xml directory in the 3WXM installation
directory. As a best practice, back up the xml directory on a regular basis
to ensure that you have copies of your network plans.
CAUTION: If you uninstall a previous version of 3WXM before
upgrading, make sure you do not delete the serial number.
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