How do you prevent or slow down mass-mailings?
Hi, I am switching my Ansible scripts to using a custom Postfix config in...
The way I had it configured and working was to create a website with hostname.genericdomain.tld and then create alias domains for that domain for...
Hello, I have ISPConfig 3.2.4 that is using a cert for my server name mail.mydomain.com. This got set up automatically. I've started hosting...
Hello everyone. Does anyone know how to achieve the following: 1) there is domainA.com on serverA (production website) 2) serverB is ispconfig...
Hey there :-) I have set up a corresponding environment according to this tut, but am having problems with spam detection and rspamd. I still...
Hi all! My postfix sometimes drops error message when we sending message. Aug 26 07:27:36 rb01-he postfix/smtps/smtpd[763597]: NOQUEUE: reject:...
I have an Ubuntu 20.04.6 TLS server with ISPConfig Version: 3.2 and many websites installed. I set up Postfix with an SMTP relay service...
I am experiencing issues properly Enabling SSL for MariaDB. I followed the setup for...
I want better security settings under /etc/postfix/main.cf But if I modfiy this settings, this will be restore to default, when upgrade ispconfig...
Hello , I have two servers, a master (web, mail, ns, ftp, db) and a slave (ns and web). The instalation process for ISPConfig has added our mail...
Hi all, I want to move a domain under Cloudflare which has many subdomains (hostnames) that point to several servers that hold email and web. I...
Dear ISPConfig members, I have around 3TB dovecot mail server running as master-master, main server on one site and another dovecot mail server...
Good morning, I have a fresh Perfect Server build with Debian 12 and ISPConfig3, Postfix, Rspamd, Dovecot. It seems like every 2FA verification...
Hi, in a test i've checked if a setup with a mailbox, some mailaliases and PopCon works to deliver mails to exchange mailboxes but relalized that...
Good morning, Thank you for all your help in the past. I just migrated my ispconfig3 from Centos 7.9 to Debian 12.5. I had a lot of email...
Hi, i'm currently facing a issue with amavisd-new on our old mailserver. We noticed that alot of smtp connections to our system timed out, after...
After migrating ISPConfig setup to new set of hosts, some e-mails to recipients started to bounce. With command grep "status=bounced"...
Hello, I can't configure my iPhone13 to connect my mailbox using IMAP. I use a dedicated server at home using Debian 12 with Postfix and...
Hello. I have a problem. When I create folder with Thunderbird client, the permision will be 777. And now cannot delete folder under Thunderbird...
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