Port 2389

Modified by:

Port 2389 is commonly used for LDAP over SSL/TLS (LDAPS) in many applications and systems, including Microsoft Active Directory, Novell eDirectory, and Oracle Identity Management. It provides secure communication between LDAP clients and LDAP servers by encrypting data using SSL/TLS protocols.

Ports those registered with IANA are shown as official ports. The same port number may be unofficialy used by various services or applications. The official usage are listed separately below its usage may change from time to time.

Official

Port
Protocol (TCP/UDP)
Title
Description
Port Type
Port 2389
tcp
ovsessionmgr
OpenView Session Mgr
REGISTERED PORT
Port 2389
udp
ovsessionmgr
OpenView Session Mgr
REGISTERED PORT

UnOfficial

Unofficialy or sometimes with conflict, the same port may be used by different applications.

Port Protocol (TCP/UDP) Description
TCP UDP Ports
Other ports
Port 9204
Ports those registered with IANA are shown as official ports. The same port number
Ports 14900 – 15000
Port 14900- Port 15000 Port 15000- Port 15100 Port 15100- Port 15200 Port 15200-
Port 913
Port 913 is typically used for a service called “APEX Endpoint Relays.” This service
Port 2845
Port 2845 is not a standard port used for any specific service or application.
Port 29920
Port 29920 is commonly used for Call of Duty game servers, specifically for the
Port 1836
Ports those registered with IANA are shown as official ports. The same port number
Port 1440
Port 1440 is not a commonly used port and does not have a designated
Ports 21400 – 21500
Port 21400- Port 21500 Port 21500- Port 21600 Port 21600- Port 21700 Port 21700-
Port 2238
Port 2238 is used for the management of Virtual Network Computing (VNC) sessions with
Ports 41100 – 41200
Port 41100- Port 41200 Port 41200- Port 41300 Port 41300- Port 41400 Port 41400-
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