On 28/10/24 20:02, Wesley wrote:
That VM provider Crunchbits blocks all traffic to external ports of 25, 587, 465, 2525 etc. under this case how the customer can access my mailserver via SMTP for submissions?
Postfix can listen on literally *any* port, so long as it's the same port the client is trying to send to. Just pick a port that they *don't* block and use that.
Peter _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org
