• Our team is looking to connect with folks who use email services provided by Plesk, or a premium service. If you'd like to be part of the discovery process and share your experiences, we invite you to complete this short screening survey. If your responses match the persona we are looking for, you'll receive a link to schedule a call at your convenience. We look forward to hearing from you!
  • 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.

Open ports for PLESK

EricVis

Basic Pleskian
I have installed CSF (config firewall) and noticed that some typical for plesk ports are blocked for example 8443 and 8447
what other ports need to be opene TCP IN / TCP OUT so plesk works correctly?

for example how updates are being downloaded etc.
 
You will have to add following port in your firewall for the plesk panel

------------------------------------------
#20 ftp-data (TCP)
#21 ftp (TCP)
#22 ssh (TCP)
#25 smtp (TCP)
#53 dns (TCP and UDP)
#80 http (web server and Plesk updater) (TCP)
#106 poppassd (for localhost only) (TCP)
#110 pop3 (TCP)
#113 auth (TCP)
#143 imap (TCP)
#443 https (TCP)
#465 smtps (TCP)
#587 mail message submission (TCP)
#990 ftps (TCP)
#993 imaps (TCP)
#995 pop3s (TCP)
#3306 mysql (TCP)
#5224 (outgoing connections only) plesk-license-update (TCP)
#5432 postgres (TCP) - Linux Only
#8443 plesk-https (TCP)
#8447 autoinstaller (TCP)
#8880 plesk-http (TCP)
#9080 tomcat (TCP)

From version 9.0 to version 10.2:

#11443 sw-cp-serverd (TCP)- Linux Only
#11444 sw-cp-serverd (TCP) - Linux Only

Since version 9.0:

#12768 psa-pc-remote (for localhost only) (TCP) - Linux Only, postfix
------------------------------------------
 
thank you

this seems ot be actually very important piece of information to secure server so anyone from parallels can publish full list for plesk?
 
Nginx needs 7080 and 7081. 953 needs to be opened for the DNS server (named). 12443 may also be needed, "Parallels Customer and Business Manager payment gateways".
 
Back
Top