how to block youtube by IP of my network

Marvel_PMA

I use usgflex100 Firewall in my Network.
Current Version: V5.20(ABUH.0)

Zyxel_Stanley

Hi @Marvel_PMA
There are many ways to block Youtube in your network.
One of way is block it by Content Filtering service.
You may refer to handbook.(P.454) The scenario is the same as it.