What are "Pattern Designer Enhancements" / Command Validation Tool and why should we care?

[David77]

So, I read the description in the ServiceNow Store and this page 
Validate commands used in discovery (servicenow.com)

and the KB

but still now sure I understand what I would use this for. 

Can someone explain?

Thanks!

[SK Chand Basha · Accepted solution]

Hi @David77 

Mainly to understand Pattern commands validation and Troubleshooting Purpose we will use Command validation tool

If your pattern-based discovery fails and certain commands don't return the correct response due to authentication issues ,you can use the tool to execute the same command on the same IP via the desired MID server.