I am running ISPConfig3 with Postfix and Dovecot. We have approx 1000 email accounts. We host email for clients and need a good way to...
Hey guys, My postfix cannot get any external mail (such as Gmail) and I have this specific error on the mail log. Nov 11 21:23:18 mail...
Hi team, After a fresh install of "The Perfect Server - Debian 9 (Stretch) with Apache, BIND, Dovecot, PureFTPD and ISPConfig 3.1" I created a new...
Hi, On ispconfig 3.1.13 I have several domains defined. Mail is working well on one domain but one MTA is complaining when I try to send mail on...
Hello, I expose here a problem a little twisted ... So, first of all, the products concerned: CentOs 7.5 servers Postfix 2.11 My problem : I...
Good Day: We have a SENDER that is being rejected by our HELO CHECK (using dummy domains in example)...
Good Day: I recently posted a threat which was successfully resolved....
I've got a website with a contact form, which delivers to a local ISPConfig mailbox, via another local ISPConfig mailbox (which may or may not, in...
Just installed latest ubuntu server and ISPConfig and smtp (postfix is not starting) postfix/master[30556]: fatal: bind 127.0.0.1 port 10025:...
Good Day: I know that this question has been covered in the past but, before making any changes to /etc/postfix/main.cf (cause making manual...
Hi! I host a few domains and several E-mail addresses. Current situation: Incoming mail ist checked against several blacklist servers, if the IP...
Hi there. I'm trying to prevent any web sites hosted in my servers to use phpmail() or any other functions/scripts to send email through the local...
Hello I have a test environment where I installed ISPConfig on Ubuntu 18. Everything is working fine exept Postfix. IMAP is working fine but if I...
I have installed ISPConfig on ubuntu with all default settings using auto installer. After configuration, I have followed this url to configure...
I'm curious. How do you guys do it? How do you keep your email certs straight? This is how I'm doing it now on mf1 server... [email protected]:~# ls -ahl...
Hello, Lately my server has not sent the emails, I have seen that all are in the queue to be sent, queue that usually I see in ISPConfig CP. This...
I have a server running postfix and dovecot with several email accounts. Is it possible to install ISPConfig 3 on top of it or is the...
Hi, I have the following config: multi-server installation with two servers. When I was configuring the SSL certificates for the services, I...
Hi, I'm getting this kind of error on my Mail Warn Log: Sep 11 20:00:47 server postfix/smtps/smtpd[8967]: warning: TLS library problem:...
Hi, first of all, I followed this howto: https://www.howtoforge.com/tutorial/perfect-server-debian-9-stretch-apache-bind-dovecot-ispconfig-3-1/ I...
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