Question

i get error on certbot about DNS probelm

Posted November 16, 2019 389 views
Apache

i’m trying to add SSL using certbot but i get DNS problem. how do i fix this please

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1 answer

You need to ensure your domain and sub-domains you are trying to issues the SSL for can be verified.

I am assuming you are using Ubuntu 18.04 these direction should help.
https://certbot.eff.org/lets-encrypt/ubuntubionic-apache

… OR …

https://www.digitalocean.com/community/tutorials/how-to-secure-apache-with-let-s-encrypt-on-ubuntu-18-04

by Kathleen Juell
by Erika Heidi
Let's Encrypt is a Certificate Authority (CA) that provides an easy way to obtain and install free TLS/SSL certificates, thereby enabling encrypted HTTPS on web servers. In this tutorial, you will use Certbot to obtain a free SSL certificate for Apache on Ubuntu 18.04 and set up your certificate to renew automatically.
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