Question Customized firewall rules and fail2ban jail

[OnsEns]

I find the firewall rules names quite confusing. For example, the name of SMPT: SMTP (mail sending) server. Does this mean the smtp ports 25 and 465? I want to create my own custom rules and have some screenshots with settings below. Are these the correct settings?

This is the image of SMTP port 25:



This is the image of SMTP port 465:



And is it possible to open both ports in one firewall rule?



I'm also using Fail2Ban and it seems to me that I need to modify the plesk-postfix jail as well. Below the standard jail and the modified jail:





Will this work?
Thanks in advance !