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Configuring Network Security and Controlling Internet Access
Access Restrictions > Internet Access
Cisco WRP400 User Guide
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STEP 5
In the
Access Restriction
section, choose to
Deny
Internet access or to
Allow
Internet access for the computers that you listed on the List of PCs screen.
STEP 6
In the
Schedule
section, select the days and times when this policy applies, as
described above.
STEP 7
In the remaining sections of the page, enter the URLs, keywords, and applications
that you want to block with this policy, as described above.
STEP 8
Click
Save Settings
to save the settings. To cancel the settings, click
Cancel
Changes
.
STEP 9
Repeat these steps to create additional policies, one at a time.
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8
Cisco WRP400 User Guide
75
Configuring Applications and Gaming
You can use the Applications and Gaming screens to configure your WRP400 to
support applications, services, and gaming.
?
How Do I...
Customize port services for common applications?
See
“Applications and Gaming > Single Port
Forwarding,” on page 76
.
Support public services such as web servers, FTP
servers, e-mail servers, and Internet gaming?
See
“Applications and Gaming > Port Range
Forward,” on page 77
.
Specify the ports that are opened for specific
applications?
See
“Applications & Gaming > Port Range
Triggering,” on page 79
.
Specify one computer to be exposed to the Internet
for public services?
See
“Applications and Gaming > DMZ,” on page 80
Prioritize service for real-time applications such as
video-conferencing?
See
“Applications and Gaming > QoS,” on page 81
.
Page 78 / 155
Configuring Applications and Gaming
Applications and Gaming > Single Port Forwarding
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Applications and Gaming > Single Port Forwarding
The Single Port Forwarding screen allows you to customize port services for
common applications on this screen.
When users send these types of requests to your network via the Internet, the
WRP400 will forward those requests to the appropriate servers (computers).
Before using forwarding, you should assign static IP addresses to the designated
servers (use the DHCP Reservation feature on the Basic Setup screen). See
“DHCP Reservation,” on page 32
.
NOTE
After you enter settings on this page, click Save Settings to apply your changes, or
click Cancel Changes to cancel your changes.
Figure 37
Applications and Gaming > Single Port Forwarding
Common applications are available for the first five entries. Select the appropriate
application. Then enter the IP address of the server that should receive these
requests. Select Enabled to activate this entry.
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Configuring Applications and Gaming
Applications and Gaming > Port Range Forward
Cisco WRP400 User Guide
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For additional applications, complete the following fields:
Application Name:
Enter the name you wish to give the application. Each
name can be up to 12 characters.
External Port:
Enter the external port number used by the server or Internet
application. Check with the Internet application documentation for more
information.
Internal Port:
Enter the internal port number used by the server or Internet
application. Check with the Internet application documentation for more
information.
Protocol:
Select the protocol used for this application, either TCP, UDP, or
oth.
To IP Address:
For each application, enter the IP address of the PC that
should receive the requests. If you assigned a static IP address to the PC,
then you can click DHCP Reservation on the Basic Setup screen to look up
its static IP address.
Enabled:
For each application, select Enabled to enable port forwarding.
Applications and Gaming > Port Range Forward
The
Port Range Forward screen allows you to set up public services on your
network, such as web servers, ftp servers, e-mail servers, or other specialized
Internet applications. (Specialized Internet applications are any applications that
use Internet access to perform functions such as videoconferencing or online
gaming. Some Internet applications may not require any forwarding.)
When users send these types of requests to your network via the Internet, the
WRP400 will forward those requests to the appropriate servers (computers).
Before using forwarding, you should assign static IP addresses to the designated
servers (use the DHCP Reservation feature on the Basic Setup screen).
If you need to forward all ports to one computer, click the DMZ tab.
Page 80 / 155
Configuring Applications and Gaming
Applications and Gaming > Port Range Forward
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NOTE
After you enter settings on this page, click Save Settings to apply your changes, or
click Cancel Changes to cancel your changes.
Figure 38
Applications and Gaming > Port Range Forwarding
To forward a port, enter the information on each line for the criteria required.
Application Name:
In this field, enter the name you wish to give the
application. Each name can be up to 12 characters.
Start~End Port:
Enter the number or range of port(s) used by the server or
Internet applications. Check with the Internet application documentation for
more information.
Protocol:
Select the protocol used for this application, either TCP, UDP, or
oth.
To IP Address:
For each application, enter the IP address of the PC running
the specific application. If you assigned a static IP address to the PC, then
you can click the DHCP Reservation button on the Basic Setup screen to
look up its static IP address. See
“Setup > Basic Setup,” on page 23
.
Enabled:
Select Enabled to enable port forwarding for the applications you
have defined.

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