Good Morning..
I am no expert, but I can give you some ideas to play with....
Backup folder /etc/pki/tls
copy your cert /etc/pki/tls/cert/domain.com.cert (replace domain.com with hostname)
cd /etc/pki/tls/cert
ln -s hostname.cert hostname.crt
Now dont get confused there is a file called hostname.crt in that folder
So cp YOUR-HOSTNMAE.cert hostname.crt
cd /etc/pki/tls/private
copy your HOST-NAME key to this folder
same problem here there is a hostname.key here to
cp YOUR-HOSTNMAE.key hostname.key
Restart your httpd deamon
then goto
https://your-host-name:2031Depending on what cert you brought you may need to put hostname-bundle in /etc/pki/tls/cert folder
If you do, dont forget to restart httpd deamon again..
I hope this helps
All the best from Alan