Re-keying and Re-issuing MultiSAN SSL certificate in CPanel

System Administration

I have lost 6 hours of my time when I was trying to add new MultiSAN SSL on server. We already used one and we just added one new SAN placeholder for one subdomain. Server: CentOS Linux + CPanel Entered new SAN, using saved CSR and Re-issued the SSL certificate Went to https://panel.mydomain.com > SSL/TLS Manager and added the new SSL under SSL/TLS Manager > Certificates (CRT) > Generate, view, upload, or delete SSL certificates. Nothing helped because when I visited https://subdomain.mydomain.com it said that it is using old SSL…read more