Description:
This document describes the configuration steps necessary to use the conten=
t filter to initially block access to the Internet completely and only to a=
llow access to web pages that are entered in the whitelist. Requirements:
Procedure:
1) First make sure that the content filter is activated an=
d that the firewall rule for the content filter exists and=
is also activated:
2) Switch to the Profiles tab and click on Categor=
ies.
3) In the list view, click on Add to create a new category=
entry.
4) Give the new profile a name in the Category profile fie=
ld.
5) In the Configure menu, select a subcategory and set the=
permissions to forbidden.
6) Repeat step 5 for all of the available subcategories.
7) Click on the OK button once you have edited all the sub=
categories. The new category entry appears in the categories list as follow=
s.
8) The next step is to assign the new category to a content filter profile=
. Click on the Profile button and, in the list that follow=
s, open an existing profile by clicking Edit.
9) In this example we will edit the default profile CF-BASIC PROFIL=
E. Assign the new category profile to the content=
filter profile by selecting it from the drop-down menu.
10) Accept your entries with OK.
11) Now you need to fill in the whitelist with the Internet addresses (URL'=
s) for which access is to be allowed. Click on the button Whitelist=
addresses (URL).
12) In this example we will edit the default list MY_WHITELIST.
13) Enter the approved Internet addresses into the text box Address=
(URL). The various entries have to be separated by a spac=
e.
14) Accept your entries with OK. This concludes the config=
uration.
15) Save the configuration to the LANCOM router.
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