18
Figure 5-18
5.5.2 URL Blocking
You can block access to certain websites from a particular PC by entering
either a full URL address or just a keyword of the Web site.
To specify the particular PC, you will need to return to the "Access
Control" page and check the box for "http with URL Blocking" in the
"Normal Filtering Table".
Figure 5-19
As shown above, when the string "chat" is entered into the URL Blocking
page, the PCs connected to the AVRO 3001 VoIP router will not be able to
access websites that contains "chat" in its URL address.
5.5.3 Schedule Rule
This page allows you to define a schedule rule for use in the Access Control
page. If you press "Add Schedule Rule", you will be required to enter a start
time and an End time. This defined schedule rule will be used under
"Access Control Add PC". All times are displayed as a 24 hour clock.
Figure 5-20
You may filter Internet access for local clients based on rules.
