Hi, I recently set up an email behind a NAT, and I was partially successful, and can receive incoming messages only.
However, when I try to send messages, they time out no matter what port I'm sending with, be it 25000, 465 or 587. All above mentioned ports are allowed in and out of the firewall on both the NAT and endpoint computer. I just need to know what settings would be best to avert the timeout. And yes, I tried relaying and it also times out.
publickey - EmailAddress(s=masstransitkrow@365stops.org) - 0x20BE2EA5.asc
Description: application/pgp-keys