What Network Ports are required by ADCE ? Synergix Support September 11, 2015 15:22 Follow What ports does ADCE use? - Edwin - Have more questions? Submit a request 1 Comments Date Votes 0 Synergix Support July 04, 2014 17:52 Hello Edwin: Active Directory Client Extensions software ( ADCE ) does not have any specific network port requirements other than what is set forth by Microsoft for successful communication between the client computer and domain controller or between domain controllers. You can refer to this article for the network ports that Microsoft expects to be open for LDAP communication http://technet.microsoft.com/en-us/library/dd772723(v=ws.10).aspx Synergix Support Synergix, Inc. Please sign in to leave a comment.