Hello. i have only access to port 3222 (because i am behind a nat) and i cant get a certificate
My domain is: embybox.dynv6.net
I ran this command: letsencrypt certonly --standalone -d embybox.dynv6.net --tls-sni-01-port 3222
It produced this output:
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Plugins selected: Authenticator standalone, Installer None
Obtaining a new certificate
Performing the following challenges:
tls-sni-01 challenge for embybox.dynv6.net
Waiting for verification…
Cleaning up challenges
Failed authorization procedure. embybox.dynv6.net (tls-sni-01): urn:acme:error:unauthorized :: The client lacks sufficient authorization :: Incorrect validation certificate for tls-sni-01 challenge. Requested 5b26f8c4ff94405f9a9150e9b07bccb0.d3ce60b41736002b93f8483ca3074a61.acme.invalid from 46.244.202.59:443. Received 1 certificate(s), first certificate had names “fritz.box, fritz.nas, myfritz.box, vxaqicibqlrbgurd.myfritz.net, www.fritz.box, www.fritz.nas, www.myfritz.box”
IMPORTANT NOTES:
-
The following errors were reported by the server:
Domain: embybox.dynv6.net
Type: unauthorized
Detail: Incorrect validation certificate for tls-sni-01 challenge.
Requested
5b26f8c4ff94405f9a9150e9b07bccb0.d3ce60b41736002b93f8483ca3074a61.acme.invalid
from 46.244.202.59:443. Received 1 certificate(s), first
certificate had names “fritz.box, fritz.nas, myfritz.box,
vxaqicibqlrbgurd.myfritz.net, www.fritz.box, www.fritz.nas,
www.myfritz.box”To fix these errors, please make sure that your domain name was
entered correctly and the DNS A/AAAA record(s) for that domain
contain(s) the right IP address.
My web server is (include version): emby media server https://emby.media/
The operating system my web server runs on is (include version): Ubuntu 16.04 LTS
My hosting provider, if applicable, is: Mnet
I can login to a root shell on my machine (yes or no, or I don’t know): yes
I’m using a control panel to manage my site (no, or provide the name and version of the control panel): no