Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

feat: TLS-ALPN-01 challenge requirements #145

Open
wants to merge 1 commit into
base: main
Choose a base branch
from
Open

feat: TLS-ALPN-01 challenge requirements #145

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 4 additions & 2 deletions certificates.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -15,8 +15,10 @@ NethServer 8 can request valid `Let's Encrypt <https://letsencrypt.org/>`_ certi

Requesting Let's Encrypt is possible if the following requirements are met:

1. the server must be reachable from outside on port 80. Make sure your port 80
is open to the public Internet (you can check with sites like `CSM <http://www.canyouseeme.org/>`_)
1. the server must be reachable from outside on port 443. Make sure your port 443
is open to the public Internet (you can check with sites like `CSM <http://www.canyouseeme.org/>`_).
For nodes installed before the Traefik 3.0.0 release, the same requirement applies to port 80.
Starting from new installations of Traefik 3.0.0, only port 443 is required.

2. the domains for which you want the certificate must be public domain
names associated with the server's own public IP. Make sure you have
Expand Down