Setting up SCOM management groups with same network discovery rule

[scombledore12]

We have quite a few different SCOM management groups, mostly for internal political reasons but partly just to make my life difficult it seems! I have to set them all up with the same network discovery rules. Is there an easy way to do this?

[hansolo]

PowerShell, PowerShell, PowerShell my friend - https://blogs.msdn.microsoft.com/canberrapfe/2017/07/10/scom-create-new-network-discovery-rule-via-powershell/