IEA283I   ETR PORT n IS ENABLED.

Explanation

An External Time Reference (ETR) port is enabled. ETR is the MVS™ generic name for the IBM® Sysplex Timer (9037) or equivalent.

In the message text:
n
The port number.

System action

The system continues processing.

Source

Timer supervision

Module

IEATCMD

Routing code

*

Descriptor code

5