Draytek Vigor 2910 User Manual page 84

Prevent web access
from IP address
Enable Restrict Web
Feature
Enable Excepting
Subnets
Time Schedule
78
decline the connection request to the website whose URL string
matched to any user-defined keyword. It should be noticed that the
more simplified the blocking keyword list, the more efficiently the
Vigor router perform.
Check the box to deny any web surfing activity using IP address,
such as http://202.6.3.2. The reason for this is to prevent someone
dodges the URL Access Control.
You must clear your browser cache first so that the URL content
filtering facility operates properly on a web page that you visited
before.
Check the box to activate the function.
Java - Check the checkbox to activate the Block Java object
function. The Vigor router will discard the Java objects from the
Internet.
ActiveX - Check the box to activate the Block ActiveX object
function. Any ActiveX object from the Internet will be refused.
Compressed file - Check the box to activate the Block Compressed
file function to prevent someone from downloading any
compressed file. The following list shows the types of compressed
files that can be blocked by the Vigor router. .
zip, rar, .arj, .ace, .cab, .sit
Executable file - Check the box to reject any downloading
behavior of the executable file from the Internet.
.exe, .com, .scr, .pif, .bas, .bat, .inf, .reg
Cookie - Check the box to filter out the cookie transmission from
inside to outside world to protect the local user's privacy.
Proxy - Check the box to reject any proxy transmission. To control
efficiently the limited-bandwidth usage, it will be of great value to
provide the blocking mechanism that filters out the multimedia
files downloading from web pages. Accordingly, files with the
following extensions will be blocked by the Vigor router.
.mov .mp3 .rm
.wav .asf .mpg
Four entries are available for users to specify some specific IP
addresses or subnets so that they can be free from the URL Access
Control. To enable an entry, click on the empty checkbox, named as
ACT, in front of the appropriate entry.
Specify what time should perform the URL content filtering
facility.
.ra .au .wmv
.mpeg .avi .ram
Vigor2910 Series User's Guide