Enterasys RoamAbout User manual

Wireless Ethernet Adapter
Installation and User’s Guide
9033642-03
ENJOY THE FREEDOM OF WIRELESS NETWORKING
ENTERASYS.COM
™

i
NOTICE
Enterasys Networks reserves the right to make changes in specifications and other information contained in this
document and its web site without prior notice. The reader should in all cases consult Enterasys Networks to determine
whether any such changes have been made.
The hardware, firmware, or software described in this document is subject to change without notice.
IN NO EVENT SHALL ENTERASYS NETWORKS BE LIABLE FOR ANY INCIDENTAL, INDIRECT,
SPECIAL, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING BUT NOT LIMITED TO
LOST PROFITS) ARISING OUT OF OR RELATED TO THIS DOCUMENT, WEB SITE, OR THE
INFORMATION CONTAINED IN THEM, EVEN IF ENTERASYS NETWORKS HAS BEEN ADVISED
OF, KNEW OF, OR SHOULD HAVE KNOWN OF, THE POSSIBILITY OF SUCH DAMAGES.
©2002 Enterasys NetworksTM, Inc. All Rights Reserved.
Enterasys Networks, Inc.
500 Spaulding Turnpike
Portsmouth, NH 03801
Part Number: 9033642-03
Enterasys, Enterasys Networks, RoamAbout and the RoamAbout logo are trademarks or registered trademarks of
Enterasys Networks, Inc.
Microsoft, Windows and Windows NT are trademarks or registered trademarks of Microsoft Corporation.
PC Card is a trademark of PCMCIA.
All other trademarks and registered trademarks are the property of their respective holders.
Web Site: http://www.enterasys.com/wireless
ELECTRICAL HAZARD: Only qualified personnel should perform
installation procedures.

Notice
ii
FCC Notice
Note: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
Industry Canada (Canada)
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
Europe - EC Declaration of Conformity
This device complies with Low Voltage Directive 73/23/EEC and EMC Directive 89/336/EEC.
VCCI Notice
This is a Class B product based on the standard of the Voluntary Control Council for Interference
from Information Technology Equipment (VCCI). If this is used near a radio or television receiver
in a domestic environment, it may cause radio interference. Install and use the equipment according
to the instruction manual.
CAUTION: Changes or modifications made to this device which are not expressly
approved by the party responsible for compliance could void the user’s authority to
operate the equipment.

iii
Notice
RoamAbout PC Card Restrictions for EU/EFTA Countries
to R&TTE Directive
Channel Restrictions
- Australia When channels 1 through 11 are configured, Australia regulations limit the maximum EIRP to
4W. Channels 12 and 13 have a limit of 200mW EIRP.
- Belgie B Gebruik buiten gebouw alleen op kanalen 11 (2462 MHz), 12 (2467 MHz), en 13 (2472 MHz).
Voor privé-gebruik buiten gebouw over publieke grond over afstand kleiner dan 300m geen
registratie bij BIPT/IBPT nodig; voor gebruik over afstand groter dan 300m is wel registratie
bij BIPT/IBPT nodig. Voor publiek gebruik buiten gebouwen is licentie van BIPT/IBPT verpli-
cht. Voor registratie of licentie kunt u contact opnemen met BIPT.
- Belgium B For outdoor usage only channel 11 (2462 MHz), 12 (2467 MHz), and 13 (2472 MHz) are
allowed.
For private usage outside buildings across public grounds over less than 300m no special regis-
tration with IBPT/BIPT is required. Registration to IBPT/BIPT is required for private usage
outside buildings across public grounds over more than 300m. An IBPT/BIPT licence is
required for public usage outside building. For registration and license please contact IBPT/
BIPT.
AUS B DK FIN Member states in EU with restrictive use for this product are
crossed out !
FDGRIRE
Les états membres de l'Union Européenne avec une
utilisation restrictive de ce produit sont rayés !
I LUX NL P Mitgliedsstaaten der EU mit eingeschränkten
Nutzungsrechten für dieses Produkt sind herausgestrichen
ESUK Gli Stati membri nella Comunità Europea (EU) con
restrizioni sull'uso di questi prodotti sono contrassegnati di
seguito!
CH
0122 Important Notice:
Lowpower radio LAN product operating in 2.4 GHz band for
Home and Office environments.
Notice Importante :
Produit réseau local radio basse puissance opérant dans la bande de fréquence 2,4GHz pour les
environnements bureautiques et résidentielles.
Wichtige Mitteilung
Low Power FunkLAN Produkt für den Home- und Office-Bereich, das im
2.4GHz Band arbeitet.
Nota Importante:
Apparati Radio LAN a bassa potenza, operanti a 2.4GHz, per ambienti domestico ed ufficio.

Notice
iv
Channel Restrictions Continued:
- Belgique B L’utilisation en extérieur est autorisé sur le canal 11 (2462 MHz), 12 (2467 MHz), et 13 (2472
MHz).
Dans le cas d’une utilisation privée, à l’extérieur d’un bâtiment, au-dessus d’un espace public,
aucun enregistrement n’est nécessaire pour une distance de moins de 300m. Pour une distance
supérieure à 300m un enregistrement auprès de l’IBPT est requise. Pour une utilisation pub-
lique à l’extérieur de bâtiments, une licence de l’IBPT est requise. Pour les enregistrements et
licences, veuillez contacter l’IBPT.
- France F: Pour des configurations intérieures ou extérieures, seuls les canaux n°10 à 13 (2447 – 2483,5
MHz) sont autorisés par l'ART avec une puissance émise maximale inférieure ou égale à 100
mW EIRP.
Note :
1.L'utilisateur doit obtenir une autorisation de l'ART avant toute utilisation extérieure.
2.L'utilisation en extérieur est uniquement autorisée sur des propriétés privées (L'installation
N'EST PAS autorisée sur le domaine public. De plus, le lien sans-fil NE DOIT PAS traverser
une rue ou le domaine public).
3.Notre produit RoamAbout ne peut pas être configuré pour les canaux n°1 à 9 (2412 – 2446
MHz) pour une utilisation intérieure ou extérieure, à cause des conditions de l'ART concernant
les limitations de puissance émise pour ces canaux. Il est bon de vérifier les éventuels change-
ment à ce sujet avec les autorités de régulation locales.
- France F: For Indoor or Outdoor configurations, only Channel ID 10 through 13 (2447 - 2483,5 MHz) is
allowed by ART with "maximum output power" less than or equal to 100 mW EIRP.
Note:
1. User is required to obtain authorization from ART agency before Outdoor Use.
2. Outdoor Use is only allowed on private properties (Installation is NOT allowed on public
properties. Additionally, the wireless link must NOT cross a street or public property).
3. Our RoamAbout product cannot be configured for Channel ID 1 through 9 (2412 - 2446
MHz) when used Indoors or Outdoors, due to ART's maximum output requirements within
these channels. It is always worth check with the local regulatory authorities for changes in this
area.
- Deutschland D: Anmeldung im Outdoor-Bereich notwending, aber nicht genehmigungspflichtig. Bitte mit
Händler die Vorgehensweise abstimmen.
- Germany D: License required for outdoor installations. Check with reseller for procedure to follow
- Italia I: E' necessaria la concessione ministeriale anche per l'uso interno.
Verificare con i rivenditori la procedura da seguire.
L'uso per installazione in esterni non e' permessa.
- Italy I: License required for indoor use. Use with outdoor installations not allowed.

v
Notice
Europe – EU Declaration of Conformity
Hereby ENTERASYS NetworksTM declares that this RoamAbout IEEE 802.11 PC Card is in compliance with the essential
requirements and other relevant provisions of Directive 1999/5/EC, Directive 89/336/EEC, and Directive 73/23/EEC.
ENTERASYS NetworksTM vakuuttaa täten että RoamAbout IEEE 802.11 PC Card tyyppinen laite on direktiivin 1999/5/EY,
direktiivin 89/336/EEC ja direktiivin 73/23/EEC oleellisten vaatimusten ja sitä koskevien näiden direktiivien muiden
ehtojen mukainen.
ENTERASYS NetworksTM déclare que la carte PC RoamAbout IEEE 802.11 est conforme aux conditions essentielles et
aux dispositions relatives à la directive 1999/5/EC, la directive 89/336/EEC, et à la directive 73/23/EEC.
Channel Restrictions Continued:
- the Netherlands NL License required for outdoor installations. Check with reseller for procedure to follow.
- the Nederlands NL Licentie verplicht voor gebruik met buitenantennes. Neem contact op met verkoper voor juiste
procedure

vii
Contents
Preface
Purpose of this Document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi
Intended Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi
Organization of this Document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi
Associated Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .xii
Getting Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii
1 Preparing for Installation
Site Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Unpacking and Inspecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Ethernet Adapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
2 Configuration Overview
Wireless Infrastructure Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Wireless Ad-Hoc Networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
3 Installation
Installation Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Ethernet Adapter LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Table of Contents
viii
4 Ethernet Adapter Manager Installation
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Uninstall. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Using the Ethernet Adapter Manager. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Starting the Ethernet Adapter Manager.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Configuring the Ethernet Adapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Saving a Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Loading a Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Setting and Removing Passwords. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Upgrading the Ethernet Adapter Firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Reset Unit and Keep Current Configuration Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Resetting to Factory Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Changing Your PC Card Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Using the Log Viewer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
PC Card Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Basic Tab Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Advanced Tab Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Encryption Tab Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Configuring the Ethernet Adapter to Connect to a Wired Ethernet Device. . . . . . . . . . . . . 4-17
Network Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
5 General Serial Configuration
Configuration Flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
UART Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Flow Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Hardware Flow Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Software Flow Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Flow Control Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Serial Packets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
6 Wireless Printing to a Serial Printer
Configuring the Ethernet Adapter to Enable Wireless Printing. . . . . . . . . . . . . . . . . . . . . . . 6-1

ix
Table of Contents
A Terminal Configurator
Establishing a Direct Serial Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
Windows Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
Accessing Console Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3
Establishing a Telnet Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-4
Using the Terminal Configurator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-4
Main Menu Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5
The Editor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-6
Configuration File Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-7
File contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-7
Network Bindings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-15
Bridged Ethernet (lan0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-17
B Serial Line Configuration
Serial Line Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
RMP Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
TCP Pipe. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-4
Network Serial Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-5
Network Serial Port Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-5
TCP Listen Port Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-6
TCP Connect Port. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-6
Serial Telnet Client . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-7
Serial Telnet Client Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-7
Wait for Keystroke Connection Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-7
Command Prompt Connection Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-8
C Problem Solving

xi
Preface
Purpose of this Document
This document describes how to install and set up the RoamAbout Wireless Ethernet
Adapter.
Intended Audience
This document is intended for use by personnel who will install and set up the RoamAbout
Wireless Ethernet Adapter.
Organization of this Document
This document is organized as follows:
Section Description
Chapter 1 Contains pre-installation information you should know
before you install the RoamAbout Ethernet Adapter. This
includes the site requirements and specifications.
Chapter 2 Contains a configuration overview.
Chapter 3 Contains the step-by-step procedures to install the
RoamAbout Ethernet Adapter.
Chapter 4 Contains the RoamAbout Ethernet Adapter Manager
software installation procedure. It also contains the
information to configure the RoamAbout Ethernet Adapter.
Chapter 5 Containsthe general serial configurationsettingsused for all
serial port applications.
Chapter 6 Contains the configuration information to use the Ethernet
Adapter to enable wireless printing.
Appendix A Describes how to use the Terminal Configuration to
configure the Ethernet Adapter.

Preface
xii
Associated Documents
The following table lists the RoamAbout products and where to find additional
information.
Check the RoamAbout Wireless web site regularly for product upgrades and
documentation.
http://www.enterasys.com/wireless
Appendix B Describes how to perform serial line replacement and how to
configure the Ethernet Adapter as a network serial port and
as a serial telnet client.
Appendix C Contains problem solving information.
Component Document
RoamAbout Access Point 2000 RoamAbout Access Point 2000 Installation
Guide
RoamAbout R2 Wireless Access
Platform RoamAbout R2 Wireless Access Platform Installation Guide
RoamAbout AP Manager RoamAbout 802.11 Wireless Networking Guide
Online help
RoamAbout 802.11 DS PC Card RoamAbout 802.11 PC Card Drivers and
Utilities CD-ROM Kit
Online help
RoamAbout 802.11 Drivers RoamAbout 802.11 PC Card Drivers and
Utilities CD-ROM Kit
Online help
RoamAbout Client Utility RoamAbout 802.11 PC Card Drivers and
Utilities CD-ROM Kit
Online help
RoamAbout Outdoor Solution RoamAbout Outdoor Antenna Site Preparation
and Installation Guide
Section Description

xiii
Preface
Getting Help
For additional support related to this device or document, contact Enterasys Networks using one of
the following methods:
Before calling Enterasys Networks, please have the following information ready:
• Your Enterasys Networks service contract number
• A description of the problem
• A description of any action(s) already taken to resolve the problem
• The serial and revision numbers of all involved Enterasys Networks products in the network
• A description of your network environment (for example, layout and cable type)
• Network load and frame size at the time of trouble (if known)
• The device history (for example, have you returned the device before, is this a recurring
problem)
• Any previous Return Material Authorization (RMA) numbers
World Wide Web http://www.enterasys.com/wireless
Phone: North America: [phone]
Europe: 353 61 701 910
Asia: [phone]
Internet mail [e-mail]
To send comments or suggestions concerning this document, contact
the Enterasys Networks Technical Writing Department via the following
E-mail address: [e-mail]
Make sure to include the document Part Number in the email message.

1-1
Chapter 1
Preparing for Installation
This chapter describes basic considerations for successfully installing the RoamAbout
Wireless Ethernet Adapter. Before installing the Wireless Ethernet Adapter, you must
complete the following tasks:
•Review the site requirements.
•Select the location to install the Ethernet Adapter.
•Unpack the Ethernet Adapter, and check the contents of the shipment.
Site Requirements
Review the following to ensure that all site preparation tasks were completed.
•Ensure that the Ethernet LAN is in place and is functioning.
•A computer with one of the following operating systems to run the Ethernet Adapter
Manager configuration program:
— Windows 95, 98, 2000, Me, or NT
•A RoamAbout 802.11 DS PC Card for each Ethernet Adapter.
•RoamAbout APs if using a wireless infrastructure network.
•Ensure that the requirements are within the ranges described in Table 1-1.
NOTE: AP refers to the Access Point 2000 and the RoamAbout R2 Wireless
Access Platform unless otherwise specified in this document.
NOTE

Site Requirements
1-2
Table 1-1: Specifications
Parameter Description
Dimensions:
(Length x Weight x Height) 6.2" x 3.9" x 1.0"
Input voltage 5.2 VDC
Input current 120 mA (excluding radio card)
Temperature 0°C to 55°C
Relative Humidity 0% to 90% (non-condensing)
Radio Interface RoamAbout 802.11 PC Card
Ethernet Interface RJ45 10BaseT (swapped to allow the use of a
straight through cable when connected to a
computer)
Serial Interface (optional) •Data rates: 112 to 115K Baud
•Data format: 7, 8 Data; 1, 2 Stop;
ENO Parity
•Control lines: RTS, CTS, DSR, DTR, RI.
CD @ RS232 Levels
•Connector: Female DB9; Pinout:
—1 - R1 (input)
—2 - TX
—3 - RX
—4 - DTR
—5 - GND
—6 - DSR
—7 - RTS
—8 - CTS
—9 - CD (input)

1-3
Unpacking and Inspecting
Unpacking and Inspecting
Physically inspect all cartons for shipping damage. Report any damage to your shipping
carrier. Also verify that you have received the correct basic components and options as
listed on the following pages. Report any discrepancies to your Enterasys Sales
Representative.
Components
The distribution kit contains the following components:
6
Quick
Start
7
1
3
5
2
4
8

Unpacking and Inspecting
1-4
Ethernet Adapter
Verify that the following components shipped with your RoamAbout Ethernet Adapter:
#Description
1 RoamAbout Ethernet Adapter
2 5.2V Universal AC to DC power adapter
3 DC Power Cable
4 AC Power Cord
5 RS-232 serial cable
6•CD-ROM containing the RoamAbout Ethernet Adapter Manager
software and the RoamAbout Wireless Ethernet Adapter Installation
and User’s Guide in PDF. You can access this guide by selecting Help
in the RoamAbout Ethernet Adapter Manager Unit List Window, or
click on the RoamAbout.pdf file on the CD-ROM.
•RoamAbout Wireless Ethernet Adapter Installation Quick Start
7 Mounting hardware
8 Combs, used in environments with extreme vibrations to prevent the PC
card from vibrating out of the socket.