Registering Red Hat Enterprise Linux Clients

[mai]

I’m trying Registering Red Hat Enterprise 7 Linux Clients
I use Registering Clients with a Bootstrap Script?

bootstrap-rhel7.sh
xxxxxxxxxxxxxxxxx
ORG_GPG_KEY=RPM-GPG-KEY-redhat-release,res-gpg-pubkey-0182b964.key,sle12-gpg-pubkey-39db7c82.key
xxxxxxxxxxxxxxxxxxx

Why do I need this operation to complete the registration?
Who can help me explain the meaning of the parameter value?
What do these mean ?
???
RPM-GPG-KEY-redhat-release,res-gpg-pubkey-0182b964.key,sle12-gpg-pubkey-39db7c82.key

[malcolmlewis]

Hi
Those are the gpg keys used to sign the rpm’s, you need them added to the system so it verifies the rpm’s are valid.

[Ramesh]

@mai do we need to procure any additional license to patch RHEL using SUSE Manager

[Pau]

Already answered in your other thread but repeating for completion: yes, you need to get either a RHEL subscription from Red Hat, or an Expanded Support subscription from SUSE.