Offline package installs

Hi guys,

I'm a novice, I do apologize in advance.

I'm attempting to install mod_ssl while offline. Running the command 'yum install mod_ssl' was giving me errors with the datastax.repo file. So I manually downloaded the mod_ssl rpm file: mod_ssl-2.4.6-45.el7.centos.x86_64.rpm to be precise.

I placed it in the /home/user/ folder and ran the command:
rpm -ivh mod_ssl-2.4.6-45.el7.centos.x86_64.rpm

Although this gives me a failed dependencies error.
I have also attempted updating the baseurl of the datastax.repo file with the location of the rpm file, but that didn't work either.

Am I going about this the wrong way? Any guidance would be appreciated.

Thanks in advance,