[Cialug] RedHat Satellite questions

[Justin Richeson]

So...I'm new to working on linux in a professional situation.  I'm now
learning RedHat Enterprise and sadly without someone in place with existing
knowledge.  We have an aged Satellite 6.2.15 server that I'm stuck with for
the moment due to a rapid deployment project.  The new servers being
deployed are RHEL 8.6.  I think I have all the repos set up on satellite
properly.  Servers can pull BaseOS, AppStream, and CodeReady just fine, but
I tried adding EPEL 8 and I get 500/TLS errors trying to pull this one.
I'm not sure why one singular repo would be different.  Would anyone have
any advice?