Edimax EW-7711UAn User manual

Copyright©by Edimax Technology Co, LTD. all rights reserved. No part of
this publication may be reproduced, transmitted, transcribed, stored in a
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form or by any means, electronic, mechanical, magnetic, optical, chemical,
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This company makes no representations or warranties, either expressed or
implied, with respect to the contents hereof and specifically disclaims any
warranties, merchantability or fitness for any particular purpose. Any
software described in this manual is sold or licensed "as is". Should the
programs prove defective following their purchase, the buyer (and not this
company, its distributor, or its dealer) assumes the entire cost of all necessary
servicing, repair, and any incidental or consequential damages resulting from
any defect in the software. Further, this company reserves the right to revise
this publication and to make changes from time to time in the contents hereof
without obligation to notify any person of such revision or changes.
The product you have purchased and the setup screen may appear slightly different from
those shown in this QIG. For more detailed information about this product, please
refer to the User's Manual on the CD-ROM. The software and specifications are
subject to change without notice. Please visit our web site www.edimax.com for the
update. All right reserved including all brand and product names mentioned in this manual
are trademarks and/or registered trademarks of their respective holders.

C A T A L O G
Chapter I: Product Information…………………………………………………………1
1-1 Introduction and safety information ..............................................................1
1-2 Safety Information.........................................................................................1
1-3 System Requirements ..................................................................................2
1-4 Package Contents ........................................................................................2
1-5 Familiar with your new wireless network card..............................................3
CHAPTER II: Driver Installation and Configuration.…………..….…….......……4
2-1 Network Card Installation..............................................................................4
2-2 Connect to Wireless Access Point..............................................................11
2-2-1 Using Edimax Utility..........................................................................12
2-2-2 Using Windows Zero Configuration..................................................28
2-3 Profile Management....................................................................................32
2-3-1 Add a profile......................................................................................33
2-3-2 Edit an existing profile.......................................................................34
2-3-3 Delete an existing profile ..................................................................35
2-3-4 Activate a profile ...............................................................................36
2-4 Advanced Settings......................................................................................37
2-5 View Network Statistics...............................................................................39
2-6 WMM Setting..............................................................................................40
2-7 WPS Configuration.....................................................................................42
2-7-1 WPS Button (Push-Button)...............................................................43
2-7-2 WPS Setup - PBC (Push-Button Configuration)...............................43
2-7-3 WPS Setup - PIN..............................................................................46
2-8 Radio On/Off...............................................................................................48
2-9 About...........................................................................................................49
2-10 On-line Help..............................................................................................50

CHAPTER III: Soft-AP Function.........................................................….…………51
3-1 Switch to AP Mode and Basic Configuration.........................................................51
3-2 Security Setting ....................................................................................................55
3-3 Access Control......................................................................................................57
3-4 Connection Table..................................................................................................59
3-5 Event Log .............................................................................................................60
3-6 Statistics ...............................................................................................................61
3-7 About....................................................................................................................62
CHAPTER IV: Appendix………………………………………………………………62
4-1 Specification.........................................................................................................63
4-2 Troubleshooting....................................................................................................64
4-3 Glossary...............................................................................................................66
4-4 FCC and CE Compliance Statements ..................................................................72

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Chapter I: Product Information
1-1 Introduction and safety information
Thank you for purchasing this high-speed wireless network card! Excepting common
wireless standards 802.11b/g, this wireless network card is also able to access 802.11n
wireless networks - data transfer rate is 150Mbps, and that’s three times faster than
802.11g wireless network!
With easy-to-install USB 2.0 interface - a very common expansion port of computers - plug
this wireless network card into any empty USB port of your computer, just that simple!
Main Features
Complies with wireless 802.11b/g standards
Compatible with wireless 802.11n standard with data rate up to 150Mbps
Increases Wireless coverage 3 times further *
Includes multi-language EZmax setup wizard
Supports USB 2.0/1.1 interface
Supports WPS configuration function
Supports WMM, WMM-PS (IEEE 802.11e QoS standard)
Supports 64/128-bit WEP, WPA (TKIP with IEEE 802.1x),WPA2 (AES with IEEE
802.1x) for high security level
Supports operating system: Windows 2000/XP/Vista, MAC 10.4.x and above & Linux
* Maximum performance may vary depending on network conditions and environmental
factors.
1-2 Safety Information
In order to keep the safety of users and your properties, please follow the following safety
instructions:
1. This USB wireless network card is designed for indoor use only. DO NOT expose this
network card to direct sun light, rain, or snow.
2. DO NOT put this network card at or near hot or humid places, like kitchen or bathroom.
Also, do not left this wireless network card in the car in summer.
3. This network card is small enough to put in a child’s mouth, and it could cause serious
injury or could be fatal. If they throw the network card, the card will be damaged. PLEASE

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KEEP THIS NETWORK CARD OUT THE REACH OF CHILDREN!
4. This network card will become hot when being used for long time (This is normal and is
not a malfunction). DO NOT put the network card on a paper, cloth, or other flammable
objects after the network card has been used for a long time.
5. There’s no user-serviceable part inside the network card. If you found that the network
card is not working properly, please contact your dealer of purchase and ask for help. DO
NOT disassemble the network card by your self, warranty will be void.
6. If the network card falls into water, DO NOT USE IT AGAIN BEFORE YOU SEND THE
CARD TO THE DEALER OF PURCHASE FOR INSPECTION.
7. If you smell something strange or even see some smoke coming out from the network
card, switch the computer off immediately, and call dealer of purchase for help.
1-3 System Requirements
CPU : Pentium III 1G above or similar
Memory size : 256MB RAM
One CD-ROM drive
Hard Disk : At least 100MB available space
One available USB 2.0 port (May not work on USB 1.1 port, and performance will be
greatly reduced)
Operation System : Windows 2000/XP/Vista, Mac 10.4.x and above or Linux
1-4 Package Contents
Wireless USB Adapter x1
USB cable with stand x1
Quick Installation Guide x1
CD (EZmax Wizard / Utility, Multi-language Quick Installation Guide & User Manual) x1

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1-5 Familiar with your new wireless network card
1. USB Connector
2. Link/Activity LED
3. WPS Button
LED Name Light Status Description
Link/
Activity
On The network card has linked to a wireless access point and is receiving or transferring
data.
Off No wireless activity
2
1
3

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CHAPTER II: Driver Installation and Configuration
2-1 Network Card Installation
Please follow the following instructions to install your new wireless network card:
1. Insert the USB wireless network card into an empty USB 2.0 port of your computer
when computer is switched on. Never use force to insert the card, if you feel it’s stuck,
flip the card over and try again.

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2. The following message will appear on your computer, click ‘Cancel / Close’.
Under Windows XP
Under Windows Vista
3. Software Installation, This wizard can be run in Windows 2000/XP/Vista. The following
procedures are operated in Windows XP. You can install the Wireless Adapter by
EZMAX Setup Wizard in the CD-ROM including in the package. The wizard is an easy
and quick configuration tool for internet connection with series process.
When you start EZMAX Setup Wizard, you will get the following welcome screen.
Please choose the language to start the configuration. The wizard will guide you to
finish your network connection. We will not provide any instruction for the EZMAX Setup
Wizard here.

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If you lose the CD ROM or you prefer the traditional setup procedure,
please follow the instruction as following step.
4. Execute ‘Setup.exe’ program inside the CD then the programs will appear. Please read
the end user license agreement and click ‘I accept the terms of the license agreement’
then click ‘Next’ button, to accept license agreement.

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5. It is recommend installing driver and utility if the network card is installing the first time. If
you want to update the driver only, choose ’Install driver only’. Click ‘Next’ to continue.
6. You can choose the configuration tool used to configure the wireless network card here.
It’s recommended to select ‘Edimax Configuration Tool’, which provides fully access to
all functions of this wireless network card. If you prefer to use the wireless configuration
tool provided by Windows XP or Vista, please select ‘Microsoft Zero Configuration Tool’
then click ‘Next’.

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7. Now you’ll see the following message, please click ‘Install’ to start utility installation. If
you see ‘Found New Hardware’ message again, please ignore it and
wait.
8. Please wait while the install procedure is running. When you see this message, please
click ‘Finish’ to complete the driver installation process.

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9. After installation is complete, wireless configuration utility will be shown in the desktop of
your computer automatically. You will also see an icon at the lower-right corner of your
windows system. If you put the mouse cursor on the icon, the status of wireless card will
be displayed as a popup balloon.
10.When you want to configure your wireless connection, please right click on this icon,
and a popup menu will appear. You can click ‘Launch Config Utility’ to start configuration
program.
If you want to close the configuration utility, please click ‘Exit’.
HERE!

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11.Please note that if you stopped config utility by ‘Exit’ function,
you’ll not be able to maintain the wireless link to the access point you wish to use. In
this case, you can start config utility again by clicking ‘Edimax Wireless Utility’ icon
from ‘Start’ -> ‘All Programs’ -> ‘Edimax Wireless’, as shown below.

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2-2 Connect to Wireless Access Point
After the driver is correctly installed, it will try to connect to any unencrypted wireless
access point automatically. If you want to connect to a specific wireless access point, or the
access point you wish to connect uses encryption, you have to configure the wireless
network card and input required parameters, to get connected to the wireless access point
you wish to connect.
The current status of wireless connection will be displayed by Edimax configuration utility
icon:
Wireless connection is established, good signal reception.
Wireless connection is established, normal signal reception.
Wireless connection is established, weak signal reception.
Connection is not established yet.
Wireless network card is not detected.
There are two ways you can configure your wireless network card to connect to wireless
access point: using the Edimax configuration utility and using built-in windows zero
configuration utility.

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2-2-1 Using Edimax Utility
Please follow the following instructions to use Edimax configuration utility to connect to
wireless access point.
1. Right-click the Edimax configuration utility icon located at lower-right corner of computer
desktop and then click ‘Launch Config Utility’.
Edimax setup utility (RaUI) will launch, and begin to scan for all wireless
access points automatically.
RaUI consists two parts: Menu and setup area. You can select a setup
function (Profile, Network, etc.) from menu, and corresponding setup items
will be displayed at setup area.
Some function includes more information, and can not be fitted in setup
area. In this case, you can click ‘More / less’ button to expand the setup
utility window, to display more information:
Menu
Setup
Area
More / Less
button

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You can click ‘More / Less’ button again, and setup utility window will
resume to its original size.
Tip: If a setup item requires more information to complete the setup
procedure, the setup utility window will expand automatically.

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2-2-1-1 Scan for Other Wireless Devices
There are two kinds of wireless connection mode: Infrastructure and
Ad-Hoc. Infrastructure mode is used by wireless access points, which is
able to establish wireless connection for you and other wireless / wired
network clients.
Ad-Hoc mode is also know as ‘point-to-point’ mode, and in this mode,
wireless devices such as computer or PDA will not be capable to establish
wireless connection with more than one wireless device, and is suitable for
establishing a one-to-one wireless connection between two wireless
devices.
Before you can connect to any wireless access point or device by
infrastructure or Ad-Hoc mode, there two things you must know:
a. Wireless device’s ‘SSID’ (Service Set IDentifier, someone will call it ‘access point’s
name’).
You can scan for the SSID of other wireless devices nearby, but if the SSID of the
wireless device you wish to connect is hidden, you must know exact SSID before
you can establish connection with it.
b. If the wireless device you wish to connect uses encryption, you must know its
encryption key.
Please launch Edimax setup utility and it will scan for wireless access
points near by:

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Scan results will be displayed here, please check if the wireless device
(access point or another computer) with the SSID you wish to connect is
shown here.
Scan result includes 6 types of information, they are:
A The SSID (Service Set Identifier) of wireless device. If nothing is displayed here, it
means the SSID of this wireless device is hidden.
If a symbol appears in front of the name of wireless device, means you’ve
established connected with that wireless device.
B The type of this wireless device and the channel number of this wireless device.
Means this wireless device is an access point
Means this wireless device is a computer (Ad-Hoc mode, point-to-point
connection)
C The wireless standard supported by this access point.
‘n’ for 802.11n , ‘g; for 802.11g , and ‘b’ for 802.11b .
WPS icon will appear when the access point supports WPS. If the
access point uses encryption, a key icon will appear.
Note: When the access point supports WPS and WPS icon is appeared, you will not
see the key icon here even through the access point uses encryption.
D Shows the signal strength of access point by percentage.
E Shows the bar graph of the signal strength.
A B C D E

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If you can not see the access point you wish to connect here, please click
‘Rescan’ button to scan for access point again, until the one you preferred
is displayed. You may have to click ‘Rescan’ for more than two times before
you can see the access point you wish to use here.
If you still can not see the access point you wish to use after clicking
‘Rescan’ for more than five times, please move your computer closer to the
location where the wireless access point is, or see instructions in Chapter
3-2 ‘Troubleshooting’.
If you wish to see detailed information for a specific access point, please
double-click on it, and you’ll be provided with its detailed information.