View source for Block video websites

{{DISPLAYTITLE:How to block video websites?}}
This tutorial will guide you to block video websites with WFilter 4.1 version. There are three ways to block video websites:
# by "Website Black/White List"
# by "Block webpages by categories"
# by "Block Web Video"

The following will show you how to block youtube website.

== Website Black/White List ==
=== step1. New a black list  ===
[[image:blockvideo11.jpg]]
[[image:blockvideo10.jpg]]

=== step2. Apply policy ===
[[image:blockvideo12.jpg]]

=== step3. Check result ===
[[image:blockvideo13.jpg]]<br>
[[image:blockvideo14.jpg]]

=== step4. Check real-time blocking ===
[[image:blockvideo15.jpg]]



== Block webpages by categories ==
You also can block youtube by blocking the "Streaming Media" website category. All streaming websites in WFilter url database will be blocked. 
[[image:blockvideo00.jpg]]
[[image:blockvideo01.jpg]]



== Block Web Video ==
You can also block youtube by check "Block Web Video"
[[image:blockvideo21.jpg]]<br>
Apply configurations then youtube will be blocked.
Note: This way can't block video by https.