I have CAM and CAS failover bundle. 2 CAM and 2 CAS. I am purchasing a third-party Trusted CA. How many certificates will I need to purchase?
Do I need 1 cert for all the servers, 1 per F/O bundle, or 1 cert per server?
And can I use a private IP to generate the cert and not a domain? Because when I test the CSR on Thawte it shown invalid domain.