Please provide the version of InfrastructureDC.
I assume you are running 8.2 as of the mentioned Default-Port 6666.
wM 7.1.2 was using 5555 here and for wM 9.5 the Optimize Runtime has changed so that there is noch such Default-Port any longer (you can directly set the port upon installation now).
Beside that, you should not have any problems discovering assets even with the wrong name (might be confusing, but should work).
For changing this value take a look at the infradc.cnf under InfrastructureDC/config.
Change the name of InfraDC@xxx to the correct port.
Set the “metadataloaded” to false.
Shutdown and start your InfrastructreDC.
After that you should be able to select between the two names.
Regards,
Holger
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