Hi I am wondering if someone could provide links or detail for setting up Freeradius to do Authentication dor DHCP user. My scenario is like this. BRAS DHCP Server (Cisco ASR 1000) ---------- L2 Networks -------------- DHCP Relay Agent (Residential Gateway Router) ----------- WIFI or LAN Clients. | | | Freeradius Server With the Basic Setup i already have this Radius Packet sent from my BRAS to my Freeradius Server below Acct-Session-Id = "00000014" Framed-IP-Address = x.x.x.x Cisco-AVPair = "connect-progress=Call Up" Acct-Authentic = Local Acct-Status-Type = Start Service-Type = Framed-User NAS-IP-Address = ip address PMIP6-Home-HN-Prefix = 3137:3631:3546::/69 Event-Timestamp = "Aug 12 2019 08:48:27 +13" NAS-Identifier = "HA_BNG3.domain" Acct-Delay-Time = 0 Module-Failure-Message = "Failed retrieving values required to evaluate condition" Acct-Unique-Session-Id = "ace935df6fcf9405158c4ea3e4efc36f" Timestamp = 1565552667 Appreciate you kind help in advance. ? Confidentiality Notice: This email (including any attachment) is intended for internal use only. Any unauthorized use, dissemination or copying of the content is prohibited. If you are not the intended recipient and have received this e-mail in error, please notify the sender by email and delete this email and any attachment.