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Port 1521 Requires LOCAL_LISTENER configured for Dynamic Service Register (Doc ID 2590427.1)

Last updated on MAY 21, 2021

Applies to:

Oracle Net Services - Version to [Release 10.2 to 19]
Oracle Database - Enterprise Edition - Version to [Release 19]
Information in this document applies to any platform.


When Database is running on 1521 some scenarios default registration to Listener will not work and may require LOCAL_LISTENER .


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