Certificate expires

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1

Please fill out the fields below so we can help you better. Note: you must provide your domain name to get help. Domain names for issued certificates are all made public in Certificate Transparency logs (e.g. crt.sh | example.com), so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.

My domain is: clausg.synology.me

I ran this command: I have no idea what to do

It produced this output:

My web server is (include version):

The operating system my web server runs on is (include version):

My hosting provider, if applicable, is:

I can login to a root shell on my machine (yes or no, or I don't know):

I'm using a control panel to manage my site (no, or provide the name and version of the control panel):

The version of my client is (e.g. output of certbot --version or certbot-auto --version if you're using Certbot):

I have no idea, what to answer. I just got the mail, but no information in the mail, how to renew the certifacate.

We recommend renewing certificates automatically when they have a third of their total lifetime left. For Let's Encrypt's current 90-day certificates, that means renewing 30 days before expiration. See Integration Guide - Let's Encrypt - Free SSL/TLS Certificates for details.

What ever I read, it did not help me. Thanks for recommendations.
Claus

2

Hi @Claus

you have created the older certificate.

So do that again.

But: Normally, Synology should renew certificates without interaction.

If that doesn't work? Oh - the answer is simple. Your domain port 80 doesn't answer.

Please read some basics:

Then

A working port 80 is required to use http validation. Looks you have closed your domain, so the result (renew doesn't work) is expected.

3

Thanks for the help. port 80 was the hint.
Claus

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