alt Hacker NewsSMTP isn't filtered it's port 25 that is. And from a short look at the readme it looks like it's using the transmission port 587 which shouldn't be filtered.
SMTP isn't filtered it's port 25 that is. And from a short look at the readme it looks like it's using the transmission port 587 which shouldn't be filtered.
Any decent firewall these days is layer 7 aware. The port doesn't make a difference