Dear Lets Encrypt Support Team,
I have a following domain: http://ankitshah.us
This domain points to following AWS image whose IP is: 126.96.36.199
when i run the following command:
ubuntu@ip-10-149-104-73:~/letsencrypt$ sudo ./venv/bin/letsencrypt auth
It gives me this error on the blue screen first:
Unable to run the command: apache2ctl configtest
Nginx Restart Failed!
nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_size: 64
It also gives me the following error
Failed authorization procedure. ankitshah.us (dvsni): connection :: The server could not connect to the client for DV :: Failed to connect to host for DVSNI challenge
The following ‘connection’ errors were reported by the server:
Error: The server could not connect to the client for DV
To fix these errors, please make sure that your domain name was
entered correctly and the DNS A/AAAA record(s) for that domain
contains the right IP address. Additionally, please check that your
computer has publicly routable IP address and no firewalls are
preventing the server from communicating with the client.
My DNS records entry is pointing to AWS public IP,
How would i make the DVSNI challenge pass ?