Poste.io docker
docker pull analogic/poste.io
docker-compose up -d
Ports which are opened by poste.io
| Port | Purpose |
|---|---|
| 25 | SMTP - mostly processing incoming mails |
| 110 | POP3 - standard protocol for accessing mailbox, STARTTLS is required before client auth |
| 143 | IMAP - standard protocol for accessing mailbox, STARTTLS is required before client auth |
| 465 | SMTPS - Legacy SMTPs port |
| 587 | MSA - SMTP port used primarily for email clients after STARTTLS and auth |
| 993 | IMAPS - alternative port for IMAP encrypted since connection |
| 995 | POP3S - encrypted POP3 since connections |
| 4190 | Sieve - remote sieve settings |
- host: mail.oktibor.com
- port: 587 (465 alternatively)
- SSL/TLS with authentication required
- username is whole email address username@example.com
- host: mail.oktibor.com
- port: 993
- SSL/TLS
- username is whole email address username@example.com
- host: mail.oktibor.com
- port: 995
- SSL/TLS
- username is whole email address username@example.com