Hi! After I changed the main.cf yesterday according to the recommendations of Spamhaus,...
Hi all, I would like to ask please which one is the recommended way to whitelist Mailchimp's IP addresses. From their website those are:...
On new VPS being prepared for production, we see in /var/log/mail.log Mar 18 01:00:11 s2 postfix/lmtp[420719]: connect to...
I have a troublesome client which habitually opens unknown attachments, resulting their accounts being regularly compromised, resulting in those...
Hello everyone! I'm new in here but am already working for some time with ispConfig by now. Hopefully some expert can help me with my issue I...
Hi, I am just wondering why gitlab emails are not received by ISPconfig3 mailserver whereas the emails from github, gmail and other providers are...
I have a server running ISPConfig using one of the Perfect Server Centos 7 configurations w/Postfix. I have a client who has an email account on...
It seems to be connected with update of ispconfig. In folder /var/vmail/company/mailbox/ there was link @sieve, pointing to...
Hello. I'm new here. I installed ISPConfig + Roundcube on a debian11 LXC container from...
Hi all, I just updated my ISPConfig instance to 3.2.7p1 and somewhy my Postfix just broke so I'm unable to send out mails due to this "permission...
I am having trouble receiving emails from domain hmm21.com Jan 18 15:32:58 linode postfix/smtpd[32274]: NOQUEUE: reject: RCPT from...
Hello, On my server running more domains with email service. My problem is, i can recive and send emails just with my primary domain. I think...
Hi, please, how do I turn off spamtag for emails I deliver to myself within my domain? I send mails between my inboxes within the domain and it...
Hi Community, I wonder if you could help me solving my problem. I have a multiserver setup with Ispconfig 3.1.15p3. I have three different...
Does anyone know how I can setup an external email warning on ISPConfig? I'd like to prepend html in the body of all emails that are coming from...
Hello Folks. Good day. First of all, I'd like to Congratulate and Thanks the creator and contributor of this outstanding project. I discovered it...
I found this error in /var/log/mail.log "dovecot Failed to establish relay connection in=0 out=22 (state=GREETING)" I haven't been able to solve...
Hi, please advise, tip, directions, whatever. In addition to port 25, I enabled port 587 on the server using this manual:...
Hi, I have installed ispconfig with script from # cd /tmp; wget --no-check-certificate -O installer.tgz...
Hi , Please help me, when i want to reply/send email, i got this: <localhost>: Helo command rejected: need fully-qualified hostname (in reply...
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