Quote from: meyergru on March 29, 2025, 12:01:53 PM1. Subdomains instead of host names (i.e. "opnsense.xyz.XXX.ovh" instead of "opnsense.XXX.ovh").
I'm not using the sub sub domains
Quote from: meyergru on March 29, 2025, 12:01:53 PMPunctuation or white-space in any input, leading or following.
I'm not sure but i have capital letters in host name before and have changed to lower case
Quote from: meyergru on March 29, 2025, 12:01:53 PMTypo in the domain itself.
i have copy paste from the url once again
Quote from: meyergru on March 29, 2025, 12:01:53 PMOn a side note: You should probably not do it like this anyway. DNS-01 verification can accommodate wildcard certificates, which you should absolutely use in order to hide specific names like opnsense.XXX.ovh, because any issued certificate is published by the CA.
That way, you also need less certificates (i.e. just one) and use that for any upcoming URL.
I fully agree with you, it's not secure. access only from internal network but anyway not good setup.
additionally i did:
key length: "from 2048 to 4096"
DNS alias mode: "setup to Automatic mode."
for some reason certificate has been renewed, deleted from LuaDNS at the end.
Thank you for backing me during the process.
Have a good day
Jakub