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DSL-2750E User Manual
33
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
,
AUTO (WPA or WPA2)
,
WPA Only
or
WPA2 Only
.
If you select
WEP
, the page shown in the following figure appears.
If you select
AUTO (WPA or WPA2)
,
WPA Only
or
WPA2 Only
, the page shown
in the following figure appears.
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Click
Apply
to save the settings. For detailed configuration, you may refer to
3.2.3.2 Wireless Security.
3.3.1.4 WPS Settings
Select
WPS Settings
.This page is used to config WPS settings.
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The following table describes the parameters of this page.
Field
Description
Enabled
To enable WPS function and be able to set the
following settings.
SSID
The name of your wireless network.
Select Mode
Select the mode either
Registar
or
Enrollee
. When
a router is in Registar mode, the client should be in
Enrollee mode, and vice versa.
Configuration
State
When
Configured
state is selected, wireless
parameters (for example, the encryption password)
are provided by the CPE in WPS negotiation. When
Unconfigured
state is selected, wireless
parameters are provided by the connecting user end
(for example, PC).
Push Button
Press the button, the CPE will connect the station
automaticlly.
Input Station PIN
You need to enter a pin which the Enrollee
generated. Press the button to connect the other
with the pin.
When
Registrar
mode is chosen, the following page appears. In this condition,
only PIN button can be used.
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The following table describes the parameters of this page.
Field
Description
Generate PIN
Press the button to generate a pin used by the AP
and the station.
PIN Station
Press the button to connect the station with the pin.
WPS Session
Status
Display the session status.
3.3.2
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.
Click
Apply
to save the settings.
3.3.3
DMZ
DMZ is the abbreviation of the Demilitarized Zone.
Since some applications
are not compatible with NAT, the device supports the use of a DMZ IP address for
a single host on the LAN. This IP address is not protected by NAT and it is visible
to agents on the Internet with the correct type of software. Note that any client PC
in the DMZ is exposed to various types of security risks. If you use the DMZ, take
measures (such as client-based virus protection) to protect the remaining client
PCs on your LAN from possible contamination through DMZ.
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