RH 2020 shuts down after a few seconds
I am trying to test RH 2020 to see if we should migrate from RH 2019 Classic. But I don't want it to interfere with my current setup, so I am installing it on a VM... where it successfully starts, then automatically closes after a few seconds.
Any ideas? I guess something about the VM is tripping it up, but I'm trying to understand if there's something I can change (missing prereq?) or I just can't use this VM at all.
The VM is using Windows Server 2016, has ~6GB free space, and has very restricted internet access.
I see that in the requirements it says "This software will not operate without activation. Broadband Internet connection and registration are required for software activation, validation of subscriptions, and access to Online Services." - does this also apply to a trial version? Is RH trying to call home, failing and exiting? If so, can anyone provide the IP IT needs to add to the exceptions list?
