By default qmail-remote sends email from first ip adress on interface which on our server is not (and cannot be) the IP address of mail server. This causes problems with spam detection, SPF records settings etc. I really need to be able to tell qmail-remote which IP address to connect to external SMTP servers from. The patch allows it.
Since qmail comes from interworx-cp repository, I have no clue on how to proceed with patching it. Can, please, some of you guys give me needed hints?
Or even better, would you consider adding this patch to your qmail version? It does not change default behavior, just adds new feature. And it is a feature I think a lot of other interworx cp users would benefit from.
We are only using ip4 I know very little but we have live site that developers work I’m scared to broke all lol but reading everyday to learn. I think I need to rent one more vps for testings. Web developers doesn’t touch system