Firewall Module – Improvements in LetsEncrypt certificate management
Hi Everyone, As most of you who are using LetsEncrypt certificates might already know, Lets Encrypt started enforcing their policy of using Multi-Perspective Validation, meaning LetsEncrypt certificate creation/validation may come from any source IP address. Our former FreePBX firewall and certificate manager functionality of handling LetsEncrypt validation was insufficient to handle the new LetsEncrypt Multi-Perspective