WebMay 11, 2024 · The smtp (s) ports 25, 465, and 587 have been opened in the firewall. If I telnet mail.mydomain.com on ports 25 or 587 the 220 status is returned. However I get no response on port 465 so I assume that port is blocked or Postfix is not listening on that port ( master.cf does include smtps settings although not seem ‘465’ specifically listed). WebQmailtoaster Dovecot LDA & Sieve - QMT Dovecot LDA & Sieve Install Dovecot Pigeonhole with Sieve protocol enabled Local Delivery Agent (LDA), enable ManageSieve server, specify Sieve rule locations, create Sieve files and set permissions, and restart Dovecot # yum install dovecot-pigeonhole # vi /etc/dovecot/local.conf (Add)
Unable to connect to SMTP server on port 465 - Microsoft …
WebMeanwhile, here are some notes about using spamdyke with your existing QMail-Toaster. Installation . QmailToaster-Plus beginning with release 0.3.0-1.4.2 contains a script called qtp-install-spamdyke which installs spamdyke on your toaster for you. You can use that script in lieu of the instructions (INSTALL.txt) that come with spamdyke. WebFeb 17, 2024 · Due to this unusual move, many services that had just switched to 465 were left with a deprecated port. Others quickly flocked to other ports. Even though port 465 was made redundant in 1998, you will still find many services using this legacy software. Some articles might even suggest it as a recommended port. Don’t listen to them. is desalination safe
How to check if ports 995 and 465 are open - The Spiceworks Community
WebSep 12, 2024 · Port 465: IANA has reassigned a new service to this port, and it should no longer be used for SMTP communications. However, because it was once recognized by … http://wiki.qmailtoaster.com/index.php/SSL WebMar 12, 2024 · @NPULSENET yes I agree, 465 is deprecated nowadays. Port 465 is smtps protocol and port 587 is msa (What is the difference between ports 465 and 587?I add it to my answer because the OP does mention it and maybe their client has a server that supports only SSL over 465.In fact all of my servers (third hosting providers) do still have support … is desalination cost effective