• Debian 11 is approaching its end-of-life (vendor EOL date - August 31, 2026). Plesk Obsidian 18.0.80 will be the last release to support it.
    If you are running Plesk Obsidian on Debian 11, we recommend you upgrade those servers to Debian 12 using our dist-upgrade tool.
  • We plan to deprecate and remove the support for XML RPC protocol versions earlier than 1.6.9.1 in Plesk Obsidian 18.0.82. We strongly recommend that you update all existing integrations using earlier versions of the XML RPC protocol to comply with the version 1.6.9.1 specification.

Configuring Firewall

C

chrisw914

Guest
How do i configure the built in plesk firewall. When i turn it on the server cannot reach any outside websites and no mail is able to be sent out. Mailenable gives the error, dns information could not be resolved.


Alll help is appreciated.
 
I experience the same problem.
The Firewall is indeed locking down the server , save the Remote Desktop.

Somehow the Plesk firewall is closing all the necessary ports.. including port 21.

-Alon.
 
Can anyone help lead me in the right way?

thanks in advanced
 
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