
2
Getting Started
• Don’t plug in your wireless USB client yet!
Install the drivers fi rst.
• Insert the AirNavigator CD into the
CD-ROM drive of your computer. The
AirNavigator Setup Wizard should launch
automatically.
• To launch the AirNavigator Setup Wizard
manually, click Start, then Run. Type “D:\
AirNavi.exe”, where D is the drive letter
assigned to your CDrom.
• Click OK to launch the wizard.

3
Installing Drivers
• Click on Begin Installation.

4
• Click AirStation Wireless LAN Adapters.
• If you are running a software firewall, disable it. Click Next.
• To install the Buffalo Wireless Client Manager (optional), put a check next to Install Buffalo
Wireless Client Manager.
• Click Install.
Installing Drivers

5
• Review the license agreement. Select Agree and click Next to continue installation.
• Plug your AirStation Nfiniti into a USB port on your computer.
• When the Wireless USB Adapter is successfully installed, click Finish.
Installing Drivers

6
• Click Check Internet Connection.
This page will appear if an internet connection is
detected. Click Close.
Checking Internet Connection

7
Installing Client Manager
Buffalo’s Client Manager software
lets you survey and connect to any
supported wireless networks. It
also allows for one touch setup and
configuration via AOSS.
To install Client Manager, put a check
next to Install Buffalo Wireless Client
Manager during the setup program
(page 4).
Double-click on Client Manager’s icon in
the systray (the black antenna) to use it.

8
Using Client Manager to Connect to Your Wireless Network
If your router/AP supports AOSS, you can
set up your wireless network by pushing
two buttons. Turn to the next page.
Alternatively, you can set up your wireless
connections manually:
• Click the Scan tab in Client Manager.
It will show you a list of available
networks.
• Choose the network you want to connect
to and click Connect.
• If the chosen wireless network is
encrypted, select the Encryption Method,
enter one or more encryption keys, and
click Connect.
Note: If you only have one encryption key,
enter it in the first (#1) field.

9
AOSS (AirStation One-Touch Secure System) is a simple way to connect
wireless clients to a wireless router or access point while enforcing the most
secure encryption possible. Users no longer need to worry about choosing the
proper security protocols, IP addresses, or SSID. AOSS determines the optimal
connection and confi gures itself in seconds. Once AOSS has been run, your
other devices will need to be connected to the wireless network by performing
AOSS or by manually adding the device to the wireless network. Please consult
the user manual that came with your AOSS Wireless Router or Access Point to
retrieve the necessary connection information.
The AOSS button for the WLI-UC-G300N is in its
Client Manager software. Start Client Manager by
right clicking on the black antenna icon in your
System Tray, or by launching the Client Manager
from your Start Menu: Programs >> Buffalo >>
AirStation Utility >> Client Manager.
Using AOSS to Connect to Your Network

10
• From the Status Screen, select the Profi les tab.
• Click the blue AOSS button on the Client Manager’s screen. The AOSS wizard
will appear.
• Now, press the AOSS button on the Access Point. Hold it down until the
AOSS LED begins to fl ash.
Using AOSS

11
Once AOSS is complete (about 30 seconds), the connection is archived as a profi le for later use.
To minimize Client Manager to the system tray, click the ‘X’ in the top right corner.
Notes:
AOSS will scan for an AOSS partner for about two minutes. If it times out before fi nding one, just
press the AOSS buttons again.
Output power is reduced to 25% of normal during AOSS for security reasons. If you’re having
trouble making an AOSS connection, temporarily move the devices closer together.
AOSS will automatically use the highest level of security available for all currently connected
wireless devices.
If you have trouble connecting with AOSS, temporarily disable all personal fi rewalls on your PC,
such as ZoneAlarm or Microsoft Personal Firewall. These programs may be re-enabled after
AOSS has fi nished.
Using AOSS

12
Congratulations! Your AirStation wireless client is installed. For advanced settings and more
detailed information, consult the User Manual, located on your AirStation CD or available for
download from www.buffalotech.com.
Address:
Buffalo Technology (USA), Inc.
11100 Metric Blvd, Suite 750
Austin, TX 78758-4018
General Inquiries:
Monday through Friday
8:30am-5:30pm CST
Direct: 512-794-8533 | Toll-free: 800-456-9799 | Fax: 512-794-8520 | Email: sales@buffalotech.com
Technical Support:
North American Technical Support by phone is available 24 hours a day, 7 days a week. (USA
and Canada).
Toll-free: (866) 752-6210 | Email: info@buffalotech.com
Contact Information
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