Multiple certificates in one server block?

[Olaf van der Spek]

Jim Ohlstein Wrote:
> Letsencrypt allows multiple domain names in the same certificate.

I know, just wondering if nginx supported multiple certs per server.

My problem:
I've got multiple servers and I'd like the servers to be accessible via the
common name (ex.com) and via their dedicated name (a.ex.com, b.ex.com, etc).
How do I do this with letsencrypt?
If I use certbot the verification request might / will be server by another
host and will thus fail.

Posted at Nginx Forum: https://forum.nginx.org/read.php?2,275855,275860#msg-275860