Tips for finding Knowledge Articles

  • - Enter just a few key words related to your question or problem
  • - Add Key words to refine your search as necessary
  • - Do not use punctuation
  • - Search is not case sensitive
  • - Avoid non-descriptive filler words like "how", "the", "what", etc.
  • - If you do not find what you are looking for the first time,reduce the number of key words you enter and try searching again.
  • - Minimum supported Internet Explorer version is IE9
Home  >

KB-0029: Firewall port settings for Centrify DirectControl

Authentication Service ,  

25 June,19 at 05:22 PM

What are the ports that need to be opened in a firewall for Centrify DirectControl and DirectAudit to operate successfully?

Ports that must be open for a Unix or Linux computer to join the Active Directory domain and authenticate through a firewall are:
88UDP/TCPKerberos Auth
464UDP/TCPKerberos Change Password
Other possible ports required:
123UDPSNTP (Simple network time protocol)

Time syncs with the domain controller are essential in CDC mechanisms. However this can be closed provided the external servers can get accurate time updates.
22TCP/UDPSSH/SSHD (including Putty, OpenSSH)
For further info, please see the attached document.