23 May
2021
23 May
'21
12:10 a.m.
Il 23/05/21 01:21, Mark Sapiro ha scritto:
Can you successfully telnet to port 25 on mail.simail.it from the Mailman server? No If you can connect (via telnet) to port 25 on mail.simail.it from the Mailman server, then I'd suggest stopping and restarting Postfix.
if i try from the mail server i get
telnet mail.simail.it 25 Trying 217.27.113.30... telnet: Unable to connect to remote host: Connection timed out
while if I try from my computer
telnet mail.simail.it 25 Trying 217.27.113.30... Connected to mail.simail.it. Escape character is '^]'. 220 mail.simail.it ESMTP ready. quit 221 mail.simail.it closing connection Connection closed by foreign host.
-- blackout69