Update prerequisite-system.md

Dieser Commit ist enthalten in:
André Peters 2021-02-12 11:23:12 +01:00 committet von GitHub
Ursprung cf7677ac19
Commit 727e841bee
Es konnte kein GPG-SchlĂĽssel zu dieser Signatur gefunden werden
GPG-SchlĂĽssel-ID: 4AEE18F83AFDEB23

Datei anzeigen

@ -60,7 +60,7 @@ If this command returns any results please remove or stop the application runnin
If you have a firewall in front of mailcow, please make sure that these ports are open for incoming connections:
| Service | Protocol | Port | Container | Variable |
| --------------------|:--------:|:-------|:----------------|----------------------------------|
| --------------------|:--------:|:-------|:------------------|----------------------------------|
| Postfix SMTP | TCP | 25 | postfix-mailcow | `${SMTP_PORT}` |
| Postfix SMTPS | TCP | 465 | postfix-mailcow | `${SMTPS_PORT}` |
| Postfix Submission | TCP | 587 | postfix-mailcow | `${SUBMISSION_PORT}` |
@ -70,6 +70,8 @@ If you have a firewall in front of mailcow, please make sure that these ports ar
| Dovecot POP3S | TCP | 995 | dovecot-mailcow | `${POPS_PORT}` |
| Dovecot ManageSieve | TCP | 4190 | dovecot-mailcow | `${SIEVE_PORT}` |
| HTTP(S) | TCP | 80/443 | nginx-mailcow | `${HTTP_PORT}` / `${HTTPS_PORT}` |
| XMPP (c2s) | TCP | 5222 | ejabberd-mailcow | `${XMPP_C2S_PORT}` |
| XMPP (s2s) | TCP | 5269 | ejabberd-mailcow | `${XMPP_C2S_PORT}` |
To bind a service to an IP address, you can prepend the IP like this: `SMTP_PORT=1.2.3.4:25`