• The BIND DNS server has already been deprecated and removed from Plesk for Windows.
    If a Plesk for Windows server is still using BIND, the upgrade to Plesk Obsidian 18.0.70 will be unavailable until the administrator switches the DNS server to Microsoft DNS. We strongly recommend transitioning to Microsoft DNS within the next 6 weeks, before the Plesk 18.0.70 release.
  • The Horde component is removed from Plesk Installer. We recommend switching to another webmail software supported in Plesk.

POP3 Email - Send Function Error

P

PoPoDomains

Guest
I recently upgraded to Plesk 8.4 and now am unable to send emails through Outlook. I can receive but when sending I receive the following error:

Socket Error: 10061 , Port: 25, Protocol: SMTP.No connection could be made because the target machine actively refused it.

Any suggestions on how to fix this? Thanks. John
 
POP3 SMTP error solved

The error has been solved. Apparently Cox cable blocks port 25 which makes it impossible to send emails via SMTP. I contacted Cox and they solved the problem. I thought the problem was at the server level but I was wrong. It was originating from my residence.
 
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