COLBYLICIOUS * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE STARTTLS AUTH=PLAIN AUTH=LOGIN] Dovecot ready.. I think I managed to login to Thunderbird but when I send an email I get this error.
aaPanel_Kern COLBYLICIOUS Hello, this needs to be solved according to the log. Unable to send emails Some server providers disable port 25 Is it open? Please check if it needs to be open for application?
COLBYLICIOUS aaPanel_Kern I got an VPS from Hetzner and it has 25 and 465 port blocked by default until I can pay an invoice. Unfortunately I can't do that now and I want to find an alternative or something like that for mail until my account will be lifted from limits.
aaPanel_Kern aaP_delario Hi, do you have detailed information? You can also use this website to check if the port is open: https://dnschecker.org/port-scanner.php