TNS-12508: TNS:listener could not resolve the COMMAND given when issuing (dynamic) commands via lsnrctl

(Doc ID 2344311.1)

Last updated on DECEMBER 31, 2017

Applies to:

Oracle Net Services - Version 11.2.0.1 and later
Information in this document applies to any platform.

Symptoms

When attempting to use Listener Control (lsnrctl) to issue a command against a Listener (ie: dynamically) this is failing:
TNS-12508: TNS:listener could not resolve the COMMAND given

The following example is attempted when ADMIN_RESTRICTIONS is on:

 

Cause

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