The Oracle database uses the following port assignments.
These assignments might not be required if Oracle is not used as a database within
your implementation.
For the Oracle components listed below, port assignments can be custom-configured
as indicated. For each component, additional information can be found in the cited
Oracle documentation. These Oracle references contain links to additional Oracle content,
providing important considerations, including discussions about other affected components
that may require matching port changes to be made, as well as the instructions for
changing the assigned ports.
|
Port Number |
TCP/UDP |
Communication |
Comments |
|---|---|---|---|
|
80 |
TCP |
From client to server |
For Oracle HTTP. Can be reassigned. Configurable port range is 80, 7777-7877, 8888. |
|
1521, 1526 |
TCP |
From client to server; from server to client |
For Oracle Client SQL Net Connection (1521 is default). Can be changed using Oracle Net Configuration Utility to port within range 1024-65535. |
|
1158 |
TCP |
From client to server |
For Oracle Enterprise Console (1158 is default). Configured during database installation. Can be changed within range 5500-5519. |
|
5560, 5580 |
TCP |
From client to server |
For Oracle SQL Plus (5560 is default). Can be changed within range 5560-5579. |
|
443 |
TCP |
From client to server |
For Oracle HTTP Server SSL Port (443 is default). Can be set to either 443 or 4443. For more information, see the Oracle documentation on server port numbers. |
|
7809 |
TCP |
From server to server |
Required for Oracle Global Workshare. GoldenGate is now used for replication and this port is needed for the GoldenGate Manager to handle communication between the servers. |
|
7810-7820 |
TCP |
From server to server |
Required for Oracle Global Workshare. Golden Gate is now used for replication and this port is needed to facilitate the transfer of transaction information between the GoldenGate instances. |