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DSL-2730B User Manual
4.4.1.4 Security Settings
In the
Wireless Settings
page, click
Security Settings.
The page shown in the
following figure appears.
Select the SSID that you want to configure from the drop-down list.
Select the encryption type from the
Security Mode
drop-down list.You can
select
None
,
WEP
,
WPA-Personal
and
WPA-Enterprise
.
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If you select
WEP
, the page shown in the following figure appears.
WEP (Wireless Encryption Protocol)
encryption can be enabled for security
and privacy. WEP encrypts the data portion of each frame transmitted from the
wireless adapter using one of the predefined keys.
The router offers 64 or 128 bit encryption with four keys available.
Select
Encryption Strength
from the drop-down menu. (128 bit is stronger
than 64 bit)
Enter the key into the Network Key field 1~4. (Key length is outlined at the
bottom of the window.)
Click
Apply/Save
to save the settings.
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If you select
WPA-Personal
, the page shown in the following figure appears.
If you select
WPA- Enterprise
, the page shown in the following figure appears.
You can only use WPA-enterprise if you have set up RADIUS server. This is the
WPA/WPA2 authentication with RADIUS server instead of pre-shared key.
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DSL-2730B User Manual
4.4.2
Port Forwarding
This function is used to open ports in your device and re-direct data through
those ports to a single PC on your network (WAN-to-LAN traffic). It allows
remote users to access services on your LAN, such as FTP for file transfers or
SMTP and POP3 for e-mail. The device accepts remote requests for these
services at your global IP address. It uses the specified TCP or UDP protocol
and port number, and redirects these requests to the server on your LAN with
the LAN IP address you specify. Note that the specified private IP address must
be within the available range of the subnet where the device is in.
Choose
ADVANCED
>
Port Forwarding
. The page shown in the following
figure appears.
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Click
Add
to add a virtual server.
Select a service for a preset application, or enter a name in the
Custom Server
field.
Enter an IP address in the
Server IP Address
field, to appoint the
corresponding PC to receive forwarded packets.
The Ports show the ports that you want to open on the device. The
TCP/UDP
means the protocol type of the opened ports.
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