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Protected Mode Switch
Protected mode ensures proper operation of N, draft 802°11n-compliant
devices on your wireless network when 802°11g or 802°11b devices
are present or when there is heavy 802°11g or 802°11b traffic in the
operating environment° Use protected mode if your network consists of
a mix of Belkin N Wireless Cards and 802°11g or 802°11b cards on your
network° If you are in an environment that includes little to no 802°11g
or 802°11b wireless network traffic, you will achieve the best N wireless
performance with protected mode OFF° Conversely, in an environment
with HEAVY 802°11g or 802°11b traffic or interference, you will achieve
the best N wireless performance with protected mode ON° This will
ensure N wireless performance is not affected°
802°11e/WMM (Wi-Fi Multimedia
) QoS
WMM, based on 802°11e QoS (Quality of Service), prioritizes important
data on your network, such as multimedia content and voice-over-IP
(VoIP), so it will not be interfered with by other data being sent over the
network° This feature requires other wireless devices, such as Wi-Fi
phones or wireless laptops, to support WMM for best results°
Using the Bandwidth Switch
This switch allows you to set the Router’s wireless bandwidth modes°
There are several modes available:
1) 20MHz/40MHz
Setting the Router to this mode allows it to switch automatically between
20MHz and 40MHz operation° This mode enables 40MHz operation, to
maximize speed for N draft 802°11n-compliant devices when conditions
permit° When a legacy 802°11g access point is presented and occupies
an adjacent secondary channel, the Router automatically reverts to
20MHz operation to maximize compatibility° Set the Router to this mode
for higher performance°
2) 20MHz
Setting the Router to this mode allows only 20MHz operation° This mode
is compatible with N, draft 802°11n-, 802°11g-, and 802°11b-compliant
devices, but will limit N, draft 802°11n-compliant devices’ bandwidth by
half° Reducing bandwidth to 20MHz-only operation might solve some
wireless problems° This is the default mode for the Router°
Using the Broadcast SSID Feature
Note:
This advanced feature should be employed by advanced users
only° For security, you can choose not to broadcast your network’s
SSID° Doing so will keep your network name hidden from computers
that are scanning for the presence of wireless networks° To turn off
the broadcast of the SSID, remove the check mark from the box next
to “Broadcast SSID”, and then click “Apply Changes”° The change is
immediate° Each computer now needs to be set to connect to your
specific SSID; an SSID of “ANY” will no longer be accepted° Refer to
the documentation of your wireless network adapter for information on
making this change°
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Changing the Wireless Security Settings
Your Router is equipped with the latest security standard called Wi-Fi Protected Access™ 2 (WPA2™) and the legacy security standard called Wired
Equivalent Privacy (WEP)° Your Router also supports the Wi-Fi Protected Setup (WPS) specification, which simplifies the setup of a wireless network°
WPS uses familiar methodologies, such as typing in a Personal Identification Number (PIN) or pushing a button, to enable users to automatically
configure network names and strong WPA2 data encryption and authentication° By default, your Router does not ship with security enabled° You may
automatically configure the security settings using WPS° To change the security settings manually, you will need to determine which standard you
want to use° To access the security settings, click “Security” on the “Wireless” tab°
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Using Wi-Fi Protected Setup
WPS uses WPA2 (described below) for encryption° It does not provide
additional security, but rather, standardizes the method for securing your
wireless network° You may use either the Push Button Configuration
(PBC) method or PIN method to allow a device access to your wireless
network° Conceptually, the two methods work as follows:
PBC: Push and hold the WPS button located on the back of your
Router for three seconds° Then initiate the WPS procedure on the client
device within two minutes° Refer to your client’s documentation on this
procedure° Pushing the PBC button will automatically enable WPS° The
client has now been securely added to your wireless network°
PIN: The client device has a PIN number (either four or eight digits) that
is associated with WPS° Enable WPS through the GUI shown below°
Enter the client’s PIN into the Router’s internal registrar (accessed
through this GUI)° The client will be automatically enrolled into your
wireless network within two minutes°
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WPA2 Requirements
For Windows XP computers that do not have Service Pack 2 (SP2),
a file from Microsoft called “Windows XP Support Patch for Wireless
Protected Access (KB 826942)” is available for free download at
http://support°microsoft°com/kb/826942
Wi-Fi Protected Setup (WPS): Enabled or Disabled°
Personal Identification Number (PIN) Method: In this method, a
wireless client wishing to access your network must supply an 8-digit
PIN to the Router° After clicking “Enroll”, you must start the WPS
handshaking procedure from the client within two minutes°
Router PIN: If an external registrar is available, you may enter in the
Router’s PIN to the registrar° Click “Generate New PIN” to change the
PIN from the default value° Click “Restore Default PIN” to reset the
PIN value°
Push Button Configuration (PBC) Method: PBC is an alternate method
to connect to a WPS network° Push the PBC button located on the
back of the Router for three seconds, and then initiate the PBC on the
client device° Alternatively, push the “Start PBC” soft button to start
this process°
Manual Configuration Method: This section lists the default security
settings if not using WPS°
The Router features WPA2, which is the second generation of the
WPA-based 802°11i standard° It offers a higher level of wireless
security by combining advanced network authentication and stronger
Advanced Encryption Standard (AES) encryption methods°
IMPORTANT:
In order to use WPA2 security, all your computers
and wireless client adapters must be upgraded with patches, driver,
and client utility software that supported WPA2° At the time of this
User Manual’s publication, a couple security patches are available,
for free download, from Microsoft
®
° These patches work only with
the Windows XP operating system° Other operating systems are not
supported at this time°
For Windows XP with Service Pack 2, Microsoft has released a free
download to update the wireless client components to support WPA2
(KB971021)° The update is available from:
http://support°microsoft°com/kb/917021
IMPORTANT:
You also need to ensure that all your wireless client
cards/adapters support WPA2, and that you have downloaded and
installed the latest driver° Most of the Belkin wireless cards have
driver updates available for download from the Belkin support site:
www°belkin°com/networking
°
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IMPORTANT:
Make sure your wireless computers are updated
to work with WPA2 and have the correct settings to get proper
connection to the Router°
Setting WPA/WPA2-Personal (PSK)
Like WPA security, WPA2 is available in WPA2-Personal (PSK) mode° Typically, WPA2-Personal (PSK) is the mode that will be used in a home
environment° Please refer to the User Manual for more information about wireless security and different types of wireless security°
After you’ve set up your Router, go to the “Security” page under
“Wireless” and select “WPA/WPA2-Personal (PSK)” from the “Security
Mode” drop-down menu°
For “Authentication”, select “WPA-PSK”, “WPA2-PSK”, or “WPA-PSK +
WPA2-PSK”° This setting will have to be identical on the wireless clients
that you set up° “WPA-PSK + WPA2-PSK” mode will allow the Router to
support clients running either WPA or WPA2 security°
For “Encryption Technique”, select “TKIP”,
“AES”, or “TKIP+AES”° This
setting will have to be identical on the wireless clients that you set up°
Enter your pre-shared key (PSK)° This can be from eight to 63
characters and can be letters, numbers, or symbols° This same key
must be used on all of the wireless clients that you set up° For example,
your PSK might be something like: “Smith family network key”° Click
“Apply Changes” to finish° You must now set all wireless clients to
match these settings°

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