Code: Distributor ID: Ubuntu Description: Ubuntu 22.04.2 LTS Release: 22.04 Codename: jammy ##### SERVER ##### IP-address (as per hostname): ***.***.***.*** [WARN] could not determine server's ip address by ifconfig [INFO] OS version is Ubuntu 22.04.2 LTS [INFO] uptime: 04:27:19 up 42 days, 21:06, 2 users, load average: 0.43, 0.43, 0.44 [INFO] memory: total used free shared buff/cache available Mem: 1.9Gi 584Mi 392Mi 60Mi 951Mi 1.1Gi Swap: 0B 0B 0B [INFO] systemd failed services status: UNIT LOAD ACTIVE SUB DESCRIPTION ● clamav-daemon.service loaded failed failed Clam AntiVirus userspace daemon ● snap.lxd.activate.service loaded failed failed Service for snap application lxd.activate LOAD = Reflects whether the unit definition was properly loaded. ACTIVE = The high-level unit activation state, i.e. generalization of SUB. SUB = The low-level unit activation state, values depend on unit type. 2 loaded units listed. [INFO] ISPConfig is installed. ##### ISPCONFIG ##### ISPConfig version is 3.2.10 ##### VERSION CHECK ##### [INFO] php (cli) version is 8.1.18 [INFO] php-cgi (used for cgi php in default vhost!) is version 8.1.18 ##### PORT CHECK ##### ##### MAIL SERVER CHECK ##### ##### RUNNING SERVER PROCESSES ##### [INFO] I found the following web server(s): Unknown process (nginx:) (PID 222928) [INFO] I found the following mail server(s): Postfix (PID 1692173) [INFO] I found the following pop3 server(s): Dovecot (PID 9073) [INFO] I found the following imap server(s): Dovecot (PID 9073) [INFO] I found the following ftp server(s): PureFTP (PID 9114) ##### LISTENING PORTS ##### (only () Local (Address) [localhost]:10023 (882/postgrey) ***.***.***.***:53 (4125821/named) [localhost]:11211 (570/memcached) [anywhere]:993 (9073/dovecot) [anywhere]:995 (9073/dovecot) [localhost]:953 (4125821/named) [anywhere]:8081 (222928/nginx:) [anywhere]:8080 (222928/nginx:) [anywhere]:587 (1692173/master) ***.***.***.***:53 (523/systemd-resolve) [anywhere]:465 (1692173/master) [anywhere]:443 (222928/nginx:) [anywhere]:4190 (9073/dovecot) [anywhere]:80 (222928/nginx:) [anywhere]:110 (9073/dovecot) [localhost]:11334 (9066/rspamd:) [localhost]:11333 (9066/rspamd:) [localhost]:11332 (9066/rspamd:) [anywhere]:25 (1692173/master) [anywhere]:21 (9114/pure-ftpd) [localhost]:53 (4125821/named) [anywhere]:22 (5997/sshd:) [localhost]:6379 (587/redis-server) [anywhere]:3306 (8407/mariadbd) [anywhere]:143 (9073/dovecot) *:*:*:*::*:993 (9073/dovecot) *:*:*:*::*:995 (9073/dovecot) *:*:*:*::*:8081 (222928/nginx:) *:*:*:*::*:8080 (222928/nginx:) *:*:*:*::*:587 (1692173/master) *:*:*:*::*:53 (4125821/named) *:*:*:*::*:6379 (587/redis-server) *:*:*:*::*:465 (1692173/master) *:*:*:*::*:953 (4125821/named) *:*:*:*::*:443 (222928/nginx:) *:*:*:*::*f816:3eff:fe73:53 (4125821/named) *:*:*:*::*:4190 (9073/dovecot) *:*:*:*::*:80 (222928/nginx:) [localhost]10 (9073/dovecot) *:*:*:*::*:25 (1692173/master) *:*:*:*::*:21 (9114/pure-ftpd) *:*:*:*::*:22 (5997/sshd:) *:*:*:*::*:3306 (8407/mariadbd) [localhost]43 (9073/dovecot)
TLS is supported out of the box and according to your post above, postfix listens on all required ports incl. port 587 which is used to send emails over TLS. So you might just did not configure your mail client correctly or you used a domain which is not pointing to the server yet. Which tutorial did you use to install your server? And have a look here https://www.howtoforge.com/ispconfig-email-account/ on how to set up an email account and how to configure your mail client correctly.
Thank you @till I followed ispconfig-autoinstall-debian-ubuntu of howtoforge to install this mail server. Does the new version of ISPConfig support only autoinstall on Ubuntu 22? I want to use this VPS for only mail server, so different additional versions of PHP and other extra services like Redis etc are not needed here. I believe I didn't miss anything written on your mentioned article. I sent an email to the VPS provider whether they block its IP or not. They suggested to use a reverse IP. What should I do?
I guess they suggested setting up reverse IP in name service. My signature has link to e-mail setup tutorial, examine that so your e-mail server is properly set up. No. Manual install is still possible, but perfect server guide is not written so some adaptation of the previous guide is needed. Then leave them uninstalled. Autoinstall has guide that shows how to configure what gets installed.
