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7
Thomson Gateway Tools
UPnP
UPnP is a technology that enables seamless operation of a wide range of games and messaging applications.
Your computer will use UPnP to communicate to the Thomson Gateway which services are running on the
computer.
For example, when you start a UPnP-enabled application on your computer, it will automatically create the
necessary port mappings to this computer.
For more information on UPnP, see
“7.1 UPnP” on page 58
.
Assign a game or application to a local networking device
If you assign a game or application to a local networking device, you will basically tell the Thomson Gateway
that if it receives requests for a specific game or application, it has to forward these messages to a specific
computer.
Proceed as follows to do so:
1
Browse to the
Thomson Gateway GUI
.
2
On the
Toolbox
menu, click
Game & Application Sharing
.
3
In the
Pick a task
list, click
Assign a game or application to a local network device
.
4
In the
Game or application
list, click the service you want to run on the computer. For example,
HTTP
Server (World Wide Web)
.
5
In the
Device
list, select the computer to which you want to assign the service. Your computer will be
listed with it’s computer name.
6
All incoming request for the selected service will now be directed to the selected device. The Thomson
Gateway will also configure the its firewall to allow this service.
If the service is not available in the list, click
Create a new game or application
in the
Pick a task
list. For more information, click
Help
on the
Thomson Gateway GUI
.
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Thomson Gateway Tools
7.3
Dynamic DNS
Introduction
The Dynamic DNS service allows you to assign a dynamic DNS host name (for example
mywebpage.dyndns.org) to a broadband connection even if it is using a dynamic IP address. As soon as the
device gets a new IP address, the dynamic DNS server updates its entry to the new IP address.
What you need
Before you can configure Dynamic DNS, you first have to create an account at a Dynamic DNS service
provider. For example:
±
www.dyndns.org
±
www.no-ip.com
±
www.dtdns.com
Procedure
Proceed as follows:
1
Browse to the
Thomson Gateway GUI
.
2
On the
Toolbox
menu, click
Dynamic DNS
.
3
On the
Navigation bar
, click
Configure
.
4
Select the
Enabled
check box.
5
If necessary, select the broadband connection to which you want to assign the Dynamic DNS host name
in the Interface list.
6
Type the user name and password of your Dynamic DNS service account in the corresponding fields.
7
In the
Service
list, click the name of your Dynamic DNS service provider.
8
In the
Host
box, type the host name that you got from the Dynamic DNS service provider (for example
mywebpage.dyndns.org).
9
Click
Apply
.
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8
Internet Security
8
Internet Security
Overview
The Thomson Gateway offers you various options to secure your network:
Topic
Page
Firewall
68
Parental Control
69
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Internet Security
8.1
Firewall
Introduction
The Thomson Gateway comes with an integrated firewall. This firewall has a number of predefined levels to
allow you to adjusted the firewall to your needs.
The Firewall is disabled by default.
Changing the security level
Proceed as follows:
1
Browse to the
Thomson Gateway GUI
.
2
On the
Toolbox
menu, click
Firewall
.
3
The
Firewall
page appears. In the upper-right corner, click
Configure
.
4
A list with security settings with a brief description is displayed.
5
Select the security level of your choice and click
Apply
.
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Internet Security
8.2
Parental Control
Introduction
The Thomson Gateway allows you to deny access to specific web sites.
Access Denied page
When a user tries to access a page that is being blocked, the following page is displayed:
Address-based filtering
With address-based filtering (or URL-filtering) you can
block web sites based on their address
(for example
www.porn.com).
Content-based filtering
As you know, the Internet consists of a large number of web sites, and that number still increases every day.
This makes it almost impossible to keep the list of addresses up-to-date.
To solve this problem Thomson Gateway introduced content-based filtering.
With content-based filtering you can
block web sites based on their content category
(for example
pornography) instead of their URL. This way, you only need to select the appropriate categories and the
content category server takes care of the rest. This content category server is updated at regular intervals.
Combining the two filters
Address-based filtering has priority over content-based filtering
. This means that when you are blocking a
specific category, you can still access a specific address provided you create a rule to allow access to that
URL.
For example, if you are blocking content from the
Finance / Investment
category, you can create a rule to
make an exception for netbanking.mybank.com.
Activating content-based filtering
Before you can use content-based filtering you must first activate it by purchasing a license key at your
service provider or by activating the 30-day trial.
Proceed as follows:
1
Browse to the
Thomson Gateway GUI
.
2
On the
Toolbox
menu, click
Parental Control
.

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