Hello@all
I using a Vspere server and a VMware vCenter Server Appliance.
Now i will make 2 cert. for this 2 ips.
The problem is, the vspere and cvsa dont support the “git clone” also i cand download the client.
Wo can i make ther cert. for my?
Sorry for my Bad english (german user)
Greetz Conan
which the client can I use on the vSphere?
I don’t have access to Vspere to test.
I’d imagine that letsencrypt.sh should work. You don’t need to install from git - you can just copy the files you need.
And again the question: Do you need vSphere access for unrelated third parties? If you don’t, why use a public CA and not your own? And if you do, that’s a whole other can of worms.
I have try the script, i have send the script on /tmp, when i run the script, the anwser is:
ERROR: Challenge is invalid! (returned: invalid) (result: {“type”:“http-01”,“status”:“invalid”,“error”:{“type”:“urn:acme:error:unauthorized”,“detail”:
i think i make whta wrong 
Do you have a publicly accessible domain name associated with it ?
I don’t think you can currently get a cert for a dyndns domain.
dyndns.info is on the public suffix list; do you know of some other reason why people can’t get certs for it now?
No, I checked the posts for anyone who said they had been successful recently, and couldn’t find any ( other than the older posts saying there were issues ), hence the “I don’t think”. Happy to be corrected if it now works for dyndns.info 
its donst work on my vcsa. i make it today new, script is from 10.02.2016 10:38:52
i think the problem is the web interface from vcsa, the erros massage is
user:./letsencrypt.sh --cron
!! WARNING !! No main config file found, using default config!
Processing tabgalaxyxxxx.dyndns.info with alternative names: www.tabgalaxyxxx.dyndns.info
@Conan179, what validation method are you using and how did you select it?
Is it intentional that you’re requesting both “tabgalaxyxxxx” and “tabgalaxyxxx” names?
oh, i dont know.
i donst know, where i using the script, i try the first command, that shohing with "?"
No, xxx are only to mask the real addres.