Setting up certificate based auth (mTLS ) in PDI

[iwssit]

I want to setup certificate based authentication in my PDI instance. How can I do that?

I am unable to test it. What is the best way to go forward?

Getting errors while uploading CA certificates

I want to enable modern authentication for calling service now Table API/ scripted API's using powershell for automation purpose.

Can't we use any certificate from service now certificate store and check the auth?

Please help on an urgent basis, thanks.

[iwssit]

Can i get some help on this please?
I need to test this urgently. So any suggestions are greatly appreciated.