Configure a web application firewall using PowerShell

- [Instructor] In a previous video, we have created … an application gateway, using Powershell named PS AppGW. … Let's check it out. … If we go into the configuration tab, … we can see that the tier is standard V2. … And, in the web application firewall, … we can see that it is not upgraded to the WAF tier. … Let's do that by using Powershell. … I have opened an Azure Cloud Shell tab, in my browser. … And, here I will open the editor. … I'm going to copy the command list that I will be using today. … The first commandlet, … simply references the application gateway … into the $AppGW firewall. … So, now I am able to reference that firewall … in any other commandlet. … The next commandlet will change the application gateway SKU … to the WAF SKU. … We can see that a new SKU is WAF version two, … web application firewall version two, … and the tier is WAF version two. … Perfect, the next thing we need to do … is change the web application firewall configuration, … with the set AZ application gateway, …