Blocking one Port

Hello I am trying to figure out how to block one port (3389).

I listed all ports except 3389. Is that correct?

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Hi @egrogg! Apologies for the delay here - yes you are correct. At this time it’s a provision of “least-privileged” access, so all ports are blocked unless you either (a) allow all or (b) allow a specific range or ranges separated by commas.

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