Block email with display name

[sanojs]

Hi,

I need to block emails with a display name. I have tried with what object regular expression ITHelpDesk*?[^"'<>\s]+@. But it did not work.

Can you help with the correct expression?

Attached screenshot for reference.

Thanks

 

[Matthias.]

First of all, that's the wrong forum, you probably want https://forum.proxmox.com/forums/mail-gateway-installation-and-configuration.8/.

I assume you got the regex from here https://forum.proxmox.com/threads/how-to-block-emails-with-display-name-in-proxmox.64356/? It's missing the dot before the star, i.e. you need

ITHelpDesk.*?