ZyXEL Communications Corporation NBG6616 Benutzerhandbuch

Chapter 19 Parental Control

NBG6616 User’s Guide

The following table describes the fields in this screen. 

The following section contains additional technical information about the NBG6616 features 
described in this chapter.

You can use commands to set how much of a website’s URL the content filter is to check for 
keyword blocking. See the appendices for information on how to access and use the command 
interpreter.

By default, the NBG6616 checks the URL’s domain name or IP address when performing keyword 
blocking.

This means that the NBG6616 checks the characters that come before the first slash in the URL.

For example, with the URL 

www.zyxel.com.tw/news/pressroom.php

, content filtering only searches 

for keywords within 

www.zyxel.com.tw

.

Full path URL checking has the NBG6616 check the characters that come before the last slash in the 
URL.

For example, with the URL 

www.zyxel.com.tw/news/pressroom.php

, full path URL checking 

searches for keywords within 

www.zyxel.com.tw/news/

.

Use the ip urlfilter customize actionFlags 6 [disable | enable] command to extend (or 
not extend) the keyword blocking search to include the URL's full path.

Security > Parental Control > Add/Edit new rules > Add/Edit new service

Service Name

Select the name of the service. Otherwise, select UserDefined and manually specify the 
protocol and the port of the service.

Protocol

Select the transport layer protocol used for the service. Choices are TCP, UDP, or TCP/
UDP. 

If you have chosen a pre-defined service in the Service Name field, this field will not be 
configurable.

Port

Enter the port of the service. 

If you have chosen a pre-defined service in the Service Name field, this field will not be 
configurable.

Apply

Click Apply to save your settings with the NBG6616.

Back

Click Back to return to the previous screen.