Port 1389 is used for Lightweight Directory Access Protocol (LDAP) authentication over SSL/TLS. It is commonly used for secure communication between LDAP clients and servers.
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 1389 |
tcp |
iclpv-dm |
Document Manager |
REGISTERED PORT |
Port 1389 |
udp |
iclpv-dm |
Document Manager |
REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
Port | Protocol (TCP/UDP) | Description |