• If you are still using CentOS 7.9, it's time to convert to Alma 8 with the free centos2alma tool by Plesk or Plesk Migrator. Please let us know your experiences or concerns in this thread:
    CentOS2Alma discussion

telnet

  1. G

    Resolved Can't send mail - can't telnet to any destination on port 25

    Hello, after quite a lot of research I still haven't found a solution to this issue and I hope I can find one. I have a server that runs Plesk Onyx Version 17.0.17 Update #35, running on a 1and1 virtual cloud server. I noticed that since I started configuring the server I wasn't able to send any...
Back
Top