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Unknown Ephemeral Ports are Listening on WebLogic Java Process (Doc ID 2793119.1)

Last updated on AUGUST 10, 2023

Applies to:

Oracle WebLogic Server - Version 10.3.6 and later
Information in this document applies to any platform.


Unknown listening ports are opened. What are these?

lsof or netstat command shows like the following.
<PORT> is the WebLogic listening port such as 7001. <PORT_1>, <PORT_2> and <PORT_3> are unknown.

Some unknown ports are ephemeral port. Please see here about the ephemeral port.


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