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Page 21 / 55 Scroll up to view Page 16 - 20
Chapter 3
Advanced Configuration
17
Wireless-N Home Router
this option to enable Java filtering. This option is disabled
by default.
ActiveX
ActiveX is a programming language for websites.
If you deny ActiveX, you run the risk of not having access to
Internet sites created using this programming language.
Select this option to enable ActiveX filtering. This option
is disabled by default.
Cookies
A cookie is data stored on your computer and
used by Internet sites when you interact with them. Select
this option to filter cookies. This option is disabled by
default.
Click
Save Settings
to apply your changes, or click
Cancel
Changes
to clear your changes.
Security > VPN Passthrough
The
VPN Passthrough
screen allows you to enable VPN
tunnels using IPSec, PPTP, or L2TP protocols to pass through
the Router’s firewall.
Security > VPN Passthrough
VPN Passthrough
IPSec Passthrough
Internet Protocol Security (IPSec) is
a suite of protocols used to implement secure exchange
of packets at the IP layer. To allow IPSec tunnels to pass
through the Router, keep the default,
Enabled
.
PPTP Passthrough
Point-to-Point Tunneling Protocol
(PPTP) allows the Point-to-Point Protocol (PPP) to be
tunneled through an IP network. To allow PPTP tunnels to
pass through the Router, keep the default,
Enabled
.
L2TP Passthrough
Layer 2 Tunneling Protocol is the
method used to enable Point-to-Point sessions via the
Internet on the Layer 2 level. To allow L2TP tunnels to pass
through the Router, keep the default,
Enabled
.
Click
Save Settings
to apply your changes, or click
Cancel
Changes
to clear your changes.
Access Restrictions > Internet Access
The
Internet Access
screen allows you to block or allow
specific kinds of Internet usage and traffic, such as Internet
access, designated services, and websites during specific
days and times.
Access Restrictions > Internet Access
Internet Access Policy
Access Policy
Access can be managed by a policy. Use
the settings on this screen to establish an access policy
(after
Save Settings
is clicked). Selecting a policy from
the drop-down menu will display that policy’s settings. To
delete a policy, select that policy’s number and click
Delete
This Entry
. To view all the policies, click
Summary
.
Summary
The policies are listed with the following information: No.,
Policy Name, Days, and Time of Day. To delete a policy,
select the policy’s
Delete
option, and then click
Delete
.
To return to the
Internet Access Policy
screen, click
Close
.
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Chapter 3
Advanced Configuration
18
Wireless-N Home Router
Summary
Status
Policies are disabled by default. To enable a policy,
select the policy number from the drop-down menu, and
select
Enabled
.
To create a policy, follow steps 1-11. Repeat these steps to
create additional policies, one at a time.
1. Select a number from the
Access Policy
drop-down
menu.
2.
Enter a Policy Name in the field provided.
3.
To enable this policy, select
Enabled
.
4. Click
Edit List
to select which computers will be
affected by the policy. The
Internet Access PC List
screen
appears. You can select a computer by MAC address or
IP address. You can also enter a range of IP addresses
if you want this policy to affect a group of computers.
After making your changes, click
Save Settings
to
apply your changes, or click
Cancel Changes
to clear
your changes. Then click
Close
.
Internet Access PC List
5. Select
the
appropriate
option,
Deny
or
Allow
,
depending on whether you want to block or allow
Internet access for the computers you listed on the
Internet Access PC List
screen.
6.
Decide which days and what times you want this policy
to be enforced. Select the individual days during which
the policy will be in effect, or select
Everyday
. Then
enter a range of hours and minutes during which the
policy will be in effect, or select
24 Hours
.
7. You can block websites with specific URL addresses.
Enter each URL in a separate
Website Blocking by URL
Address
field.
8.
You can also block websites using specific keywords.
Enter each keyword in a separate
Website Blocking by
Keyword
field.
9. You can filter access to various services accessed
over the Internet, such as FTP or telnet. (You
can block up to three applications per policy.)
From the Applications list, select the application you
want to block. Then click the
>>
button to move it to
the Blocked List. To remove an application from the
Blocked List, select it and click the
<<
button.
10. If the application you want to block is not listed or you
want to edit a service’s settings, enter the application’s
name in the
Application Name
field. Enter its range
in the
Port Range
fields. Select its protocol from the
Protocol
drop-down menu. Then click
Add
.
To modify a service, select it from the Application list.
Change its name, port range, and/or protocol setting.
Then click
Modify
.
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Chapter 3
Advanced Configuration
19
Wireless-N Home Router
To delete a service, select it from the Application list.
Then click
Delete
.
11. Click
Save Settings
to save the policy’s settings, or
click
Cancel Changes
to clear the changes.
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 Router 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; refer to
DHCP Reservation
,
page 7
).
Applications and Gaming > Single Port Forwarding
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.
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(s) used for this application,
TCP
,
UDP
, or
Both
.
To IP Address
For each application, enter the IP address
of the computer that should receive the requests. If you
assigned a static IP address to the computer, then you
can look up its IP address; click
DHCP Reservation
on the
Basic Setup
screen (r
efer to
DHCP Reservation
,
page 7
).
Enabled
For each application, select
Enabled
to enable
port forwarding.
Click
Save Settings
to apply your changes, or click
Cancel
Changes
to clear your changes.
Applications and Gaming > Port Range
Forwarding
The
Port Range Forwarding
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 Router 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; refer to
DHCP Reservation
,
page 7
).
If you need to forward all ports to one computer, click the
DMZ
tab.
Applications and Gaming > Port Range Forwarding
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.
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Chapter 3
Advanced Configuration
20
Wireless-N Home Router
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(s) used for this application,
TCP
,
UDP
, or
Both
.
To IP Address
For each application, enter the IP address
of the computer that should receive the requests. If you
assigned a static IP address to the computer, then you
can look up its IP address; click
DHCP Reservation
on the
Basic Setup
screen (r
efer to
DHCP Reservation
,
page 7
).
Enabled
Select
Enabled
to enable port forwarding for
the applications you have defined.
Click
Save Settings
to apply your changes, or click
Cancel
Changes
to clear your changes.
Applications & Gaming > Port Range
Triggering
The
Port Range Triggering
screen allows the Router to
watch outgoing data for specific port numbers. The IP
address of the computer that sends the matching data is
remembered by the Router, so that when the requested
data returns through the Router, the data is pulled back
to the proper computer by way of IP address and port
mapping rules.
Applications and Gaming > Port Range Triggering
Port Range Triggering
Application Name
Enter the application name of the
trigger.
Triggered Range
For each application, enter the starting
and ending port numbers of the triggered port number
range. Check with the Internet application documentation
for the port number(s) needed.
Forwarded Range
For each application, enter the starting
and ending port numbers of the forwarded port number
range. Check with the Internet application documentation
for the port number(s) needed.
Enabled
Select
Enabled
to enable port triggering for the
applications you have defined.
Click
Save Settings
to apply your changes, or click
Cancel
Changes
to clear your changes.
Applications and Gaming > DMZ
The DMZ feature allows one network computer to be
exposed to the Internet for use of a special-purpose
service such as Internet gaming or videoconferencing.
DMZ hosting forwards all the ports at the same time to
one computer. The Port Range Forwarding feature is more
secure because it only opens the ports you want to have
opened, while DMZ hosting opens all the ports of one
computer, exposing the computer to the Internet.
Applications and Gaming > DMZ
DMZ
Any computer whose port is being forwarded must have
its DHCP client function disabled and should have a new
static IP address assigned to it because its IP address may
change when using the DHCP function.
Enabled/Disabled
To
disable
DMZ
hosting,
select
Disabled
. To expose one computer, select
Enabled
. Then
configure the following settings:
Source IP Address
If you want any IP address to be the
source, select
Any IP Address
. If you want to specify an IP
address or range of IP addresses as the designated source,
select and complete the IP address range fields.
Destination
If you want to specify the DMZ host by IP
address, select
IP Address
and enter the IP address in
the field provided. If you want to specify the DMZ host
Page 25 / 55
Chapter 3
Advanced Configuration
21
Wireless-N Home Router
by MAC address, select
MAC Address
and enter the MAC
address in the field provided. To retrieve this information,
click
DHCP Client Table
.
DMZ > DHCP Client Table
DHCP Client Table
The DHCP Client Table lists computers and other
devices that have been assigned IP addresses by the
Router. The list can be sorted by Client Name, Interface,
IP Address, MAC Address, and Expires time (how
much time is left for the current IP address). To select
a DHCP client, click
Select
. To update the on-screen
information, click
Refresh
. To exit this screen and
return to the
DMZ
screen, click
Close
.
Click
Save Settings
to apply your changes, or click
Cancel
Changes
to clear your changes.
Applications and Gaming > QoS
Quality of Service (QoS) ensures better service to
high-priority
types
of
network
traffic,
which
may
involve
demanding,
real-time
applications,
such
as
videoconferencing.
Applications and Gaming > QoS
QoS (Quality of Service)
Wireless
You can configure the support and No Acknowledgement
settings in this section.
WMM Support
If you have other devices that support
Wi-Fi Multimedia (WMM) on your network, keep the
default,
Enabled
. Otherwise, select
Disabled
.
No Acknowledgement
If you want to disable the Router’s
Acknowledgement feature, so the Router will not re-send
data if an error occurs, then select
Enabled
. Otherwise,
keep the default,
Disabled
.
Internet Access Priority
In this section, you can set the bandwidth priority for a
variety of applications and devices. There are four levels
priority: High, Medium, Normal, or Low. When you set
priority, do not set all applications to High, because this will
defeat the purpose of allocating the available bandwidth.
If you want to select below normal bandwidth, select Low.
Depending on the application, a few attempts may be
needed to set the appropriate bandwidth priority.
Enabled/Disabled
To use the QoS policies you have set,
keep the default,
Enabled
. Otherwise, select
Disabled
.
Category
Select one of the following categories:
Applications
,
Online Games
,
MAC Address
,
Ethernet Port
, or
Voice
Device
. Proceed to the instructions for your selection.
Summary
This lists the QoS entries you have created for your
applications and devices. Refer to
Summary
,
page 22
for
more information.
Applications
Application
Select the appropriate application. If you
select Add a New Application, follow the Add a New
Application instructions.
Priority
Select the appropriate priority:
High
,
Medium
(Recommend)
,
Normal
, or
Low
.
Click
Add
to save your changes. Your new entry appears in
the Summary list.
Add a New Application
QoS > Add a New Application
Enter a Name
Enter any name to indicate the name of
the entry.

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