Need cert for email, not web. How?

Hi,

I am running CentOS 7 (latest). I am using CWP7 Pro to manage it. I am hosting email for a 5 domains. Currently I am using the self signed certificate. I am wondering if I can use a Lets Encrypt cert instead. But without a web site, I am not sure how to go about this.

Thank you for your help.

1 Like

read about using certbot --standalone

try with certbot --dry-run --standalone

1 Like

Is NOT a problem.
You only need a domain name [and you say you are hosting email for 5 domains].

1 Like