On Thu, Feb 13, 2020 at 03:33:42PM -0500, Linux Addict wrote: > I have no reason to use DISCARD. I also dont want sender to receive > anything back. Is reject silently is an option? > > /^From:.?(no|No)(reply|-reply)@.*/ REJECT:silently
First of all, as you've already been told, header checks are entirely the wrong tool for this. You need to use either access(5) restrictions or else rewriting to an address which is dropped on delivery. You're also randomly making up syntax. The "discard:silently" example was transport table example and only makes sense in that context. Lastly, and sadly, you may need better command of English to get help on this list. There's no such thing as a silent "REJECT", that's a contradiction. Mail is either accepted or rejected (the sender is told which), delivered or discarded (after the message is accepted). -- Viktor.