How to configure Freeradius authentication with Firebox IKEv2 and on-prem Active Directory users.
If you cannot use Microsoft Windows NPS for RADIUS authentication with Firebox IKEv2 and on‑prem Active Directory users, you can use FreeRADIUS on Linux instead. In this guide, you install Ubuntu, join it to Active Directory, and install the latest FreeRADIUS. FreeRADIUS will authenticate AD users with MS‑CHAPv2. Environment example: If you need help installing…