Wistron NeWeb DNUR-S2 User manual

802.11abgn 2x2 USB WiFi module
DNUR-S2
User Manual
Copyright Statement
No part of this publication maybe reproduced, stored in a retrieval system, or transmitted in any
form or byanymeans, whether electronic, mechanical, photocopying, recording or otherwise
without the prior writing of the publisher.
Pentium is trademark of Intel.
All copyright reserved.

1
Table of Contents
1. INTRODUCTION 2
2. DRIVER/UTILITYINSTALLATION / UNINSTALLATION 2
3. CONNECTINGTO AN EXISTING NETWORK 2
4. MODIFYINGAWIRELESS NETWORK 3
4.1
M ODIFYING G ENERAL SETTINGS............................................................................................. 3
4.2 M ODIFYING S ECURITY S ETTINGS ............................................................................................ 4
5. SPECIFICATIONS 5
APPENDIXA: FAQABOUT WLAN 6

2
1. Introduction
Thank you for purchasing the WLAN 802.11 a/b/g/n USB Module that provides the easiest way
to wireless networking. This User Manual contains detailed instructions in the operation of this
product. Please keep this manual for future reference.
System Requirements
- 128 MB of RAM or later (recommended)
- 300 MHz processor or higher
2. Driver/Utility Installation
The driver should have been installed before the Bluerayplayer is shipped from the manufacturer.
You can start using its network function without installing driver or utility.
3. Connecting to an Existing Network
1. Use the remote control that came with your Blueray player to access the network
configuration settings page.
2. Select the scanning wireless network function. The system starts to scan for available network.
On this list, click Refresh to refresh the list at anytime
3. Select the network you want to connect to.
4. If the chosen network has securityenabled, you will have to setup corresponding security
parameter. Contact the network manager for the correct settings. Select the securitytype and
fill in required parameters. The options include the following:
• WPA/WPA2/CCKM
• WPA/WPA2 Passphrase
• 802.1x
• Pre-Shared Key(Static WEP)
• None

3
4. Modifying a Wireless Network
4.1 Modifying General Settings
1. Use the remote control that came with your Blueray player to access the network
configuration settings page.
2. From the profile list, select one profile and choose the modifyfunction.
3. Modifythe settings below for your network.
Profile Name
Identifies the configuration wireless network profile.
This name must be unique. Profile names arenotcase
sensitive.
Client Name
Identifies the client machine.
Use this profile for
Access Point mode
Configures station to operate in Access Point mode.
Network Names
(SSIDs)
The IEEE 802.11 wireless network name. This field has
a maximum limit of32 characters. Configure upto three
SSIDs (SSID1, SSID2, and SSID3).

4.2 Modifying Security Settings
1. Use the remote control that came with your Blueray player to access the network
configuration settings page.
2. Select a securityoption of this wireless network. This product provides securityoptions below.
Contact your wireless network administrator for choosing a correct option.
• WPA/WPA2/CCKM
• WPA/WPA2 Passphrase
• 802.1x
• Pre-Shared Key(Static WEP)
• None
WPA/WPA2
Enables the use of Wi-Fi ProtectedAccess (WPA).
Choosing WPA/WPA2 opens the WPA/WPA2 EAP drop-down menu.
The options include:
EAP-FAST
EAP-TLS
EAP-TTLS
EAP-SIM
PEAP (EAP-GTC)
PEAP (EAP-MSCHAP V2)

LEAP
WPA/WPA2
Passphrase
Enables WPA/WPA2 Passphrase security.
Click on the Configure button and fill in the WPA/WPA2 Passphrase.
802.1x
Enables 802.1x security. This option requires IT administration.
Choosing 802.1x opens the 802.1x EAP type drop-down menu. The
options include:
EAP-FAST
EAP-TLS
EAP-TTLS
EAP-SIM
PEAP (EAP-GTC)
PEAP (EAP-MSCHAP V2)
LEAP
Pre-SharedKey
(StaticWEP)
Enables the use of pre-shared keys that are defined on both the access
point and the station.
To define pre-shared encryption keys, choose the Pre-Shared Key radio
button and click the Configure button to fill in the Define Pre-Shared
Keys window.
4

None
No security(not recommended).
AllowAssociationto
Mixed Cells
Check this check box if the access point with which the client adapter is
to associate has WEP set to Optional and WEP is enabled on the client
adapter. Otherwise, the client is unable to establish a connection with
the access point.
Limit Time for
Finding Domain
Controller To
Check this check box and enter the number of seconds (up to 300) after
which the authentication process times out when trying to find the
domain controller. Entering zero is like unchecking this check box,
which means no time limit is imposed for finding the domain controller.
Note: The authentication process times out whenever the authentication
timer times out or the time for finding the domain controller is reached.
Group Policy Delay
Specifyhow much time elapses before the Windows logon process
starts group policy. Group policyis a Windows feature used by
administrators to specifyconfiguration options for groups of users. The
objective is to delaythe start of Group Policyuntil wireless network
authentication occurs. Valid ranges are from 0 to 65535 seconds. The
value that you set goes into effect after you reboot your computer with
this profile set as the active profile.
This drop-down menu is active onlyif you chose EAP-based
authentication.
5

6
5. Specifications
Dimensions: 42(L) * 25(W) * 6(H) mm
Frequency range: USA: 2.400 ~ 2.483GHz,5.15 ~ 5.35GHz,
5.47 ~ 5.725GHz,5.725 ~ 5.85GHz
Canada: 2.400 ~ 2.483GHz,5.15 ~ 5.35GHz,
5.47 ~ 5.725GHz,5.725 ~ 5.85GHz
Taiwan: 2.400 ~ 2.483GHz, 5.15 ~ 5.35GHz,
5.47 ~ 5.725GHz,5.725 ~ 5.85GHz
Europe: 2.400 ~ 2.483GHz,
5.15 ~ 5.35GHz,5.47 ~ 5.725GHz
Japan: 2.400 ~ 2.497GHz,
5.15 ~ 5.35GHz, 5.47 ~ 5.725GHz
China: 2.400 ~ 2.483GHz,
5.725
~5.85GHz
Channels support:
802.11n b/g
US/Canada/Taiwan: 11 (1 ~ 11)
Major European country: 13 (1 ~ 13)
France: 4 (10 ~ 13)
Japan: 11b: 14 (1~13 or 14th), 11g: 13 (1 ~ 13)
China: 13 (1 ~ 13)
802.11na
1).
US/Canada/Taiwan: 12 non-overlapping channels
(36,40,44,48,52,56,60,64; 100,104,108,112,116,
120,124,128,132,136,140; 149,153,157,161,165)
2). Europe: 19
non-overlapping channel
(36,40,44,48,52,56,60,64; 100,104,108,112,116,120,124,128,132,136,140)
3). Japan: 19
non-overlapping channels
(
36,40,44,48,52,56,60,64; 100,104,108,112,116,120,124,128,132,136,140)
4). China: 5
non-overlapping channels (149,153,157,161,165)
Host interface: USB 2.0
Operation temperature: 0o ~ 60o C
Storage temperature: -20o ~ 80o C

7
Appendix A: FAQ about WLAN
1. What is Spread Spectrum?
Spread Spectrum technologyis a wideband radio frequencytechnique developed bythe military
for use in reliable, secure, mission-critical communications systems. It is designed to trade off
bandwidth efficiencyfor reliability, integrity, and security. In other words, more bandwidth is
consumed than in the case of narrowband transmission, but the trade-off produces a signal that is,
in effect, louder and thus easier to detect, provided that the receiver knows the parameters of the
spread-spectrum signal being broadcast. If a receiver is not tuned to the right frequency, a
spread-spectrum signal looks like background noise. There are two main alternatives, Direct
Sequence Spread Spectrum (DSSS) and Frequency Hopping Spread Spectrum (FHSS).
2. What is DSSS? What is FHSS? And what are their differences?
Frequency-Hopping Spread-Spectrum (FHSS) uses a narrowband carrier that changes frequency
in a pattern that is known to both transmitter and receiver. Properlysynchronized, the net effect is
to maintain a single logical channel. To an unintended receiver, FHSS appears to be
short-duration impulse noise. Direct-Sequence Spread-Spectrum (DSSS) generates a redundant
bit pattern for each bit to be transmitted. This bit pattern is called a chip (or chipping code). The
longer the chip, the greater the probabilitythat the original data can be recovered. Even if one or
more bits in the chip are damaged during transmission, statistical techniques embedded in the
radio can recover the original data without the need for retransmission. To an unintended receiver,
DSSS appears as low power wideband noise and is rejected (ignored) bymost narrowband
receivers.
3. Would the information be intercepted while transmitting on air?
WLAN features two-fold protection in security. On the hardware side, as with Direct Sequence
Spread Spectrum technology, it has the inherent security feature of scrambling. On the software
side, WLAN offers the encryption function (WEP) to enhance securityand access control.
4. What is WEP?
WEP is Wired Equivalent Privacy, a data privacy mechanism based on a 64-bit or 128-bit shared
keyalgorithm, as described in the IEEE 802.11 standard.
5. What is infrastructure mode?
When a wireless network is set to infrastructure mode, the wireless network is configured to
communicate with a wired network through a wireless access point.

8
6. What is roaming?
Roaming is the abilityof a portable computer user to communicate continuously while moving
freelythroughout an area greater than that covered bya single access point. Before using the
roaming function, the workstation must make sure that it is the same channel number with the
access point of dedicated coverage area.
To achieve true seamless connectivity, the wireless LAN must incorporate a number of different
functions. Each node and access point, for example, must always acknowledge receipt of each
message. Each node must maintain contact with the wireless network even when not actually
transmitting data. Achieving these functions simultaneouslyrequires a dynamic RF networking
technologythat links access points and nodes. In such a system, the user’s end node undertakes a
search for the best possible access to the system. First, it evaluates such factors as signal strength
and quality, as well as the message load currently being carried byeach access point and the
distance of each access point to the wired backbone. Based on that information, the node next
selects the right access point and registers its address. Communications between end node and
host computer can then be transmitted up and down the backbone. As the user moves on, the end
node’s RF transmitter regularly checks the system to determine whether it is in touch with the
original access point or whether it should seek a new one. When a node no longer receives
acknowledgment from its original access point, it undertakes a new search. Upon finding a new
access point, it then re-registers, and the communication process continues.

Federal Communication Commission Interference Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one of the
following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: Any changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority to operate this
equipment.
This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter.
Operations in the 5.15-5.25GHz band are restricted to indoor usage only.
Radiation Exposure Statement:
The product comply with the FCC portable RF exposure limit set forth for an
uncontrolled environment and are safe for intended operation as described in
this manual. The further RF exposure reduction can be achieved if the product

can be kept as far as possible from the user body or set the device to lower
output power if such function is available.
This device is intended only for OEM integrators under the following conditions:
1)The transmitter module may not be co-located with any other transmitter
or antenna.
2)Module approval valid only when the module is installed in the tested host
or compatible series of host
As long as 2conditions above are met, further transmitter test will not be
required. However, the OEM integrator is still responsible for testing their
end-product for any additional compliance requirements required with this
module installed
IMPORTANT NOTE: In the event that these conditions can not be met (for
example certain laptop configurations or co-location with another transmitter),
then the FCC authorization is no longer considered valid and the FCC ID can
not be used on the final product. In these circumstances, the OEM integrator
will be responsible for re-evaluating the end product (including the transmitter)
and obtaining a separate FCC authorization.
End Product Labeling
This transmitter module is authorized only for use in device may be
maintained between the antenna and users.
The final end product must be labeled in a visible area with the
following: “Contains FCC ID: VPQ-DNURS2”. The grantee's FCC ID can be
used only when all FCC compliance requirements are met.
Manual Information To the End User
The OEM integrator has to be aware not to provide information to the end user
regarding how to install or remove this RF module in the user’s manual of the
end product which integrates this module.
The end user manual shall include all required regulatory information/warning
as show in this manual.

Industry Canada statement:
This device complies with RSS-210 of the Industry Canada Rules. Operation is
subject to the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
Ce dispositif est conforme à la norme CNR-210 d'Industrie Canada applicable aux
appareils radio exempts de licence. Son fonctionnement est sujet aux deux conditions
suivantes: (1) le dispositif ne doit pas produire de brouillage préjudiciable, et (2) ce
dispositif doit accepter tout brouillage reçu, y compris un brouillage susceptible de
provoquer un fonctionnement indésirable.
Radiation Exposure Statement:
The product comply with the Canada portable RF exposure limit set forth for an
uncontrolled environment and are safe for intended operation as described in this
manual. The further RF exposure reduction can be achieved if the product can be kept
as far as possible from the user body or set the device to lower output power if such
function is available.
Déclaration d'exposition aux radiations:
Le produit est conforme aux limites d'exposition pour les appareils portables RF pour
les Etats-Unis et le Canada établies pour un environnement non contrôlé.
Le produit est sûr pour un fonctionnement tel que décrit dans ce manuel. La réduction
aux expositions RF peut être augmentée si l'appareil peut être conservé aussi loin que
possible du corps de l'utilisateur ou que le dispositif est réglé sur la puissance de sortie
la plus faible si une telle fonction est disponible.

This device is intended only for OEM integrators under the following conditions: (For
module device use)
1) The transmitter module may not be co-located with any other transmitter or
antenna.
2) Module approval valid only when the module is installed in the tested host or
compatible series of host
As long as 2conditions above are met, further transmitter test will not be required.
However, the OEM integrator is still responsible for testing their end-product for any
additional compliance requirements required with this module installed.
Cet appareil est conçu uniquement pour les intégrateurs OEM dans les conditions
suivantes: (Pour utilisation de dispositif module)
1)Le module émetteur peut ne pas être coïmplanté avec un autre émetteur ou
antenne.
2)L'approbation du module est valable uniquement lorsque le module est installe
dans l'equipement teste ou dans des equipements compatibles testes.
Tant que les 2conditions ci-dessus sont remplies, des essais supplémentaires sur
l'émetteur ne seront pas nécessaires. Toutefois, l'intégrateur OEM est toujours
responsable des essais sur son produit final pour toutes exigences de conformité
supplémentaires requis pour ce module installé.

IMPORTANT NOTE:
In the event that these conditions can not be met (for example certain laptop
configurations or co-location with another transmitter), then the Canada authorization
is no longer considered valid and the IC ID can not be used on the final product. In
these circumstances, the OEM integrator will be responsible for re-evaluating the end
product (including the transmitter) and obtaining a separate Canada authorization.
NOTE IMPORTANTE:
Dans le cas où ces conditions ne peuvent être satisfaites (par exemple pour certaines
configurations d'ordinateur portable ou de certaines co-localisation avec un autre
émetteur), l'autorisation du Canada n'est plus considéré comme valide et l'ID IC ne
peut pas être utilisé sur le produit final. Dans ces circonstances, l'intégrateur OEM
sera chargé de réévaluer le produit final (y compris l'émetteur) et l'obtention d'une
autorisation distincte au Canada.
End Product Labeling
The final end product must be labeled in a visible area with the following: “Contains IC:
7392A-DNURS2”.
Plaque signalétique du produit final
Le produit final doit être étiqueté dans un endroit
visible avec l'inscription suivante: "Contient des IC: 7392A-DNURS2".
Manual Information To the End User
The OEM integrator has to be aware not to provide information to the end user
regarding how to install or remove this RF module in the user’s manual of the end
product which integrates this module.
The end user manual shall include all required regulatory information/warning as
show in this manual.

Manuel d'information à l'utilisateur final
L'intégrateur OEM doit être conscient de ne pas fournir des informations à l'utilisateur
final quant à la façon d'installer ou de supprimer ce module RF dans le manuel de
l'utilisateur du produit final qui intègre ce module.
Le manuel de l'utilisateur final doit inclure toutes les informations réglementaires
requises et avertissements comme indiquédans ce manuel.
Caution :
(i) the device for operation in the band 5150-5250 MHz is only for indoor use to
reduce the potential for harmful interference to co-channel mobile satellite systems;
(ii) the maximum antenna gain permitted for devices in the bands 5250-5350 MHz
and 5470-5725 MHz shall comply with the e.i.r.p. limit; and
(iii) the maximum antenna gain permitted for devices in the band 5725-5825 MHz
shall comply with the e.i.r.p. limits specified for point-to-point and non point-to-point
operation as appropriate.
(iv) Users should also be advised that high-power radars are allocated as primary
users (i.e. priority users) of the bands 5250-5350 MHz and 5650-5850 MHz and that
these radars could cause interference and/or damage to LE-LAN devices.
Avertissement:
Le guide d’utilisation des dispositifs pour réseaux locaux doit inclure des instructions
précises sur les restrictions susmentionnées, notamment :
(i) les dispositifs fonctionnant dans la bande 5 150-5 250 MHz sont réservés
uniquement pour une utilisation à l’intérieur afin de réduire les risques de brouillage
préjudiciable aux systèmes de satellites mobiles utilisant les mêmes canaux;
(ii) le gain maximal d’antenne permis pour les dispositifs utilisant les bandes 5 250-5
350 MHz et 5 470-5 725 MHz doit se conformer à la limite de p.i.r.e.;
(iii) le gain maximal d’antenne permis (pour les dispositifs utilisant la bande 5 725-5
825 MHz) doit se conformer à la limite de p.i.r.e. spécifiée pour l’exploitation point à
point et non point à point, selon le cas.

(iv) De plus, les utilisateurs devraient aussi être avisés que les utilisateurs de radars de
haute puissance sont désignés utilisateurs principaux (c.-à-d., qu’ils ont la priorité)
pour les bandes 5 250-5 350 MHz et 5 650-5 850 MHz et que ces radars pourraient
causer du brouillage et/ou des dommages aux dispositifs LAN-EL.