updated LetsEncrypt info

2022-08-31 21:52:12 +02:00 · 2022-08-31 21:52:12 +02:00 · bae40c9269
parent 1ccd5bd0f2
commit bae40c9269
1 changed files with 4 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -81,6 +81,10 @@ BUT: You still have to provide a main domain!
 * **Info:** To disable default settings and headers => just set their value to: ''


+* **Info:** For LetsEncrypt renewal to work, you must allow outgoing connections to:
+
+  80/tcp, 443/tcp+udp to acme-v02.api.letsencrypt.org, staging-v02.api.letsencrypt.org (_debug mode_) and r3.o.lencr.org
+
 ## Requirements

 * Community collection and certificate role: ```ansible-galaxy install -r requirements.yml```