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DIR-620
Multifunction Wireless Router Supporting WiMAX,
3G GSM/CDMA with Built-in Switch
User Manual
Configuring via Web-based Interface
When the
WPA
,
WPA2
, or
WPA/WPA2 mixed
value is selected, the
RADIUS settings
and
WPA Encryption settings
sections are available:
Figure 86. The
WPA2
value is selected from the
Network Authentication
drop-down list.
Parameter
Description
WPA2 Pre-
authentication
The checkbox activating preliminary authentication (displayed only
for the
WPA2
and
WPA/WPA2 mixed
authentication types.
IP address
The IP address of the RADIUS server.
Port
A port of the RADIUS server
.
RADIUS encryption key
The password which the router uses for communication with the
RADIUS server (the value of this parameter is specified in the
RADIUS server settings).
WPA Encryption
An encryption method:
TKIP
(available only for the
WPA
authentication type),
AES
(available only for the
WPA2
and
WPA/WPA2 mixed
authentication types).
WPA renewal
The time period (in seconds), at the end of which a new key for WPA
encryption is generated. When the value
0
is specified for this field,
the key is not renewed.
When you have configured the parameters, click the
Change
button.
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DIR-620
Multifunction Wireless Router Supporting WiMAX,
3G GSM/CDMA with Built-in Switch
User Manual
Configuring via Web-based Interface
MAC Filter
On the
Wi-Fi / MAC Filter
page, you can define a set of MAC addresses of devices which will be
allowed to access the WLAN, or define MAC addresses of devices which will not be allowed to
access the WLAN.
Figure 87. The MAC filter for the wireless network.
By default, MAC filtering is not active (the
Disabled
choice of the
MAC filter restrict mode
radio button is selected).
To open your wireless network for the devices which MAC addresses are specified on the
MAC
addresses
tab and to close the wireless network for all other devices, select the
Allow
choice of
the
MAC filter restrict mode
radio button and click the
Change
button.
To close your wireless network for the devices which MAC addresses are specified on the
MAC
addresses
tab, select the
Deny
choice of the
MAC filter restrict mode
radio button and click
the
Change
button.
To add a MAC address to which the selected filtering mode will be applied, proceed to the
MAC
addresses
tab.
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DIR-620
Multifunction Wireless Router Supporting WiMAX,
3G GSM/CDMA with Built-in Switch
User Manual
Configuring via Web-based Interface
Figure 88. The tab for adding a MAC address.
Enter an address in the
MAC address
field of the
MAC address adding
section and click the
Add
button.
To add the MAC address of a device connected to the router's LAN at the moment, select the value
containing the MAC and IP address of this device from the drop-down list located to the right of the
MAC address
field (the field will be filled in automatically) and click the
Add
button.
To remove a MAC address from the list of MAC addresses, select the checkbox located to the right
of the relevant MAC address in the
MAC address list
section and click the
Delete
button.
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DIR-620
Multifunction Wireless Router Supporting WiMAX,
3G GSM/CDMA with Built-in Switch
User Manual
Configuring via Web-based Interface
Station List
On the
Wi-Fi / Station List
page, you can view the list of wireless clients connected to the router.
Figure 89. The list of the wireless clients.
If you want to disconnect a wireless device from your WLAN, select the checkbox in the line
containing the relevant MAC address, and click the
Disconnect
button.
To view the latest data on the devices connected to the WLAN, click the
Refresh
button.
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DIR-620
Multifunction Wireless Router Supporting WiMAX,
3G GSM/CDMA with Built-in Switch
User Manual
Configuring via Web-based Interface
WPS
On the
Wi-Fi / WPS
page, you can enable the function for secure configuration of the WLAN and
select a method used to easily add wireless devices to the WLAN.
The WPS function helps to configure the protected wireless network automatically. Devices
connecting to the wireless network via the WPS function must support the WPS function.
!
If the router's WLAN is splitted into parts (the value
2
,
3
, or
4
is selected from the
MBSSID
drop-down list on the
Wi-Fi / Common settings
page), the WPS function can
be used only for the first part of the WLAN (the first value from the
BSSID
drop-down
list).
!
Before using the function you need to configure a type of network authentication based on
WPA/WPA2 with a PSK (on the
Wi-Fi / Security settings
page).
Figure 90. The page for configuring the WPS function.
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