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Reference Manual for the RangeMax Wireless Router WPN824
Wireless Configuration
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202-10072-01, March 2005
Mode.
This field determines which data communications protocol will be used. You can select
“g only,” “b only,” or “g and b.” “g only” dedicates the WPN824 to communicating with the
higher bandwidth 802.11g wireless devices exclusively. “b only” dedicates the WPN824 to
communicating with the higher bandwidth 802.11b wireless devices exclusively. The “g and
b” mode provides backward compatibility with the slower 802.11b wireless devices while still
enabling 802.11g communications.
Security Options.
These options are the wireless security features you can enable. The table
below identifies the various basic wireless security options. A full explanation of these
standards is available in
Appendix D, “Wireless Networking Basics
.”
Table 4-1.
Basic Wireless Security Options
Field
Description
Automatic
No wireless security.
WEP
WEP offers the following options:
Open System
With Open Network Authentication and 64- or 128-bit WEP Data Encryption, the WPN824
does
perform 64- or 128-bit data encryption but
does not
perform any authentication.
Shared Key
Shared Key authentication encrypts the SSID and data.
Choose the Encryption Strength (64- or 128-bit data encryption). Manually enter the key
values or enter a word or group of printable characters in the Passphrase box. Manually
entered keys
are
case sensitive but passphrase characters
are not
case sensitive.
Note
: Not all wireless adapter configuration utilities support passphrase key generation.
• Auto
WPA-PSK
WPA-Pre-shared Key
does
perform authentication, uses 128-bit data encryption and
dynamically changes the encryption keys making it nearly impossible to circumvent.
Enter a word or group of printable characters in the Password Phrase box. These characters
are
case sensitive.
Note
: Not all wireless adapter configuration utilities support WPA. Furthermore, client software
is required on the client. Windows XP and Windows 2000 with Service Pack 3 do include the
client software that supports WPA. Nevertheless, the wireless adapter hardware and driver
must also support WPA.
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Reference Manual for the RangeMax Wireless Router WPN824
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Wireless Configuration
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To configure the advanced wireless settings of your firewall, click the Wireless Setup link in the
Advanced section of the main menu of the browser interface. The Wireless Settings menu will
appear, as shown below.
Figure 4-4:
Advanced Wireless Settings menu
Allow Broadcast of Name (SSID).
If you disable broadcast of the SSID, only devices that
have the correct SSID can connect. Disabling SSID broadcast nullifies the wireless network
‘discovery’ feature of some products such as Windows XP.
Enable Wireless Access Point.
If you disable the wireless access point, wireless devices
cannot connect to the WPN824.
Wireless Card Access List.
When the Trusted PCs Only radio button is selected, the
WPN824 checks the MAC address of the wireless station and only allows connections to
computers identified on the trusted computers list.
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Reference Manual for the RangeMax Wireless Router WPN824
Wireless Configuration
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202-10072-01, March 2005
Information to Gather Before Changing Basic Wireless Settings
Before customizing your wireless settings, print this form and record the following information. If
you are working with an existing wireless network, the person who set up or is responsible for the
network will be able to provide this information. Otherwise, you will choose the settings for your
wireless network. Either way, record the settings for your wireless network in the spaces below.
Wireless Network Name (SSID)
:
______________________________
The SSID, identifies
the wireless network. You can use up to 32 alphanumeric characters. The SSID
is
case
sensitive. The SSID in the wireless adapter card must match the SSID of the wireless router. In
some configuration utilities (such as in Windows XP), the term “wireless network name” is
used instead of SSID.
If WEP Authentication is Used.
Circle one:
Open System
,
Shared Key, or Auto
.
Note:
If you select Shared Key, the other devices in the network will not connect unless they
are set to Shared Key as well and are configured with the correct key.
WEP Encryption key size
. Choose one:
64-bit
or
128-bit
. Again, the encryption key size
must be the same for the wireless adapters and the wireless router.
Data Encryption (WEP) Keys
. There are two methods for creating WEP data encryption
keys. Whichever method you use, record the key values in the spaces below.
Passphrase method
. ______________________________
These characters
are
case
sensitive. Enter a word or group of printable characters and click the Generate Keys
button. Not all wireless devices support the passphrase method.
Manual method
. These values
are not
case sensitive. For 64-bit WEP, enter 10 hex
digits (any combination of 0-9 or a-f). For 128-bit WEP, enter 26 hex digits.
Key 1: ___________________________________
Key 2: ___________________________________
Key 3: ___________________________________
Key 4: ___________________________________
If WPA-PSK Authentication is Used.
Passphrase
: ______________________________
These characters
are
case sensitive.
Enter a word or group of printable characters. When you use WPA-PSK, the other devices
in the network will not connect unless they are set to WPA-PSK as well and are configured
with the correct Passphrase.
Use the procedures described in the following sections to configure the WPN824. Store this
information in a safe place.
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Reference Manual for the RangeMax Wireless Router WPN824
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Wireless Configuration
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Default Factory Settings
When you first receive your WPN824, the default factory settings are shown below. You can
restore these defaults with the Factory Default Restore button on the rear panel. After you install
the WPN824 router, use the procedures below to customize any of the settings to better meet your
networking needs.
How to Set Up and Test Basic Wireless Connectivity
Follow the instructions below to set up and test basic wireless connectivity. Once you have
established basic wireless connectivity, you can enable security settings appropriate to your needs.
1.
Log in to the WPN824 firewall at its default LAN address of
(or
) with its default user name of
admin
and default password of
password
, or
using whatever LAN address and password you have set up.
FEATURE
DEFAULT FACTORY SETTINGS
Wireless Access Point
Enabled
Wireless Access List (MAC Filtering)
All wireless stations allowed
SSID broadcast
Enabled
SSID
NETGEAR
11b/g RF Channel
6
Mode
Auto 108
Authentication Type
Automatic
WEP
Disabled
DHCP Server
Enabled
DHCP range
192.168.1.2 to 192.168.1.254
Note:
If you use a wireless computer to configure WPA settings, you will be
disconnected when you click Apply. Reconfigure your wireless adapter to match the
new settings or access the wireless router from a wired computer to make any further
changes.
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Reference Manual for the RangeMax Wireless Router WPN824
Wireless Configuration
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202-10072-01, March 2005
2.
Click
Wireless Settings
in the main menu of the WPN824 firewall.
Figure 4-5:
Wireless Settings menu
3.
Choose a suitable descriptive name for the wireless network name (SSID). In the SSID box,
enter a value of up to 32 alphanumeric characters. The default SSID is NETGEAR.
Note:
The SSID is case sensitive; NETGEAR is not the same as nETgear. Also, the SSID of
any wireless access adapters must match the SSID you configure in the RangeMax Wireless
Router WPN824. If they do not match, you will not get a wireless connection to the WPN824.
4.
Set the Region. Select the region in which the wireless interface will operate.
5.
Set the Channel. The default channel is 11.
This field determines which operating frequency will be used. It should not be necessary to
change the wireless channel unless you notice interference problems with another nearby
wireless router or access point. Select a channel that is not being used by any other wireless
networks within several hundred feet of your firewall. For more information on the wireless
channel frequencies please refer to
“Wireless Channels” on page D-7
.
6.
For initial configuration and test, leave the Wireless Card Access List set to “Everyone” and
the Encryption Strength set to “Disabled.”
7.
Click
Apply
to save your changes.

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