1 Topic by alain

  • alain
  • Member
  • Offline
  • From: Laval, QC
  • Registered: 2018-06-24
  • Posts: 27

Topic: Connection timed out

====
- iRedMail version 1.6.3
- Deployed with downloadable installer
- Debian 11
- Store mail accounts MySQL
- Web server Nginx
====

I's facing this issue in my Mail logs:
postfix connection timed out

- I use 587 in Dovecot
- Hosting at Hetzner

Port 25 block by Hetzner or by iRedmail firewall?

Best

----

Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

alain's Website

2 Reply by Cthulhu

  • Cthulhu
  • Member
  • Offline
  • Registered: 2019-06-04
  • Posts: 907

Re: Connection timed out

https://docs.hetzner.com/de/cloud/servers/faq/

Port 25 is blocked by hetzner

3 Reply by alain

  • alain
  • Member
  • Offline
  • From: Laval, QC
  • Registered: 2018-06-24
  • Posts: 27

Re: Connection timed out

Hello, yes I found this... Now I send it by 587 but, I have this issue:

delivery temporarily suspended: connect to mail.server.ca[1.2.1.8]:587: Connection refused

Any idea?

alain's Website

4 Reply by Cthulhu

  • Cthulhu
  • Member
  • Offline
  • Registered: 2019-06-04
  • Posts: 907

Re: Connection timed out

this won't work, mail is always send on port 25 outgoing between servers