Hi, I am using freeRadius 2.1.9 version. I am trying to update proxy-reply message with additional attributes, I want to do it only if proxy-reply is Access-Accept. I see %{proxy-reply:Packet-Type} returns "Access-Accept" but I am not able to form a if condition, I see following error: Thu Sep 16 12:20:24 2010 : Info: +- entering group post-proxy {...} Thu Sep 16 12:20:24 2010 : Info: expand: %{proxy-reply:Packet-Type} -> Access-Accept Thu Sep 16 12:20:24 2010 : Info: ++[proxy-reply] returns noop Thu Sep 16 12:20:24 2010 : Info: ++? if (proxy-reply:Packet-Type == "Access-Accept") Thu Sep 16 12:20:24 2010 : Info: (Attribute proxy-reply:Packet-Type was not found) Thu Sep 16 12:20:24 2010 : Info: [eap] No pre-existing handler found Thu Sep 16 12:20:24 2010 : Info: ++[eap] returns noop Thu Sep 16 12:20:24 2010 : Info: Found Auth-Type = Accept Thu Sep 16 12:20:24 2010 : Info: Auth-Type = Accept, accepting the user Thu Sep 16 12:20:24 2010 : Info: +- entering group post-auth {...} Thu Sep 16 12:20:24 2010 : Info: ++[exec] returns noop Sending Access-Accept of id 11 to 192.168.6.181 port 32771 Framed-Protocol = PPP Service-Type = Framed-User EAP-Message = 0x030c0004 Class = 0x482404d3000001370001c0a8073f01cb53194e942c94000000000000020f MS-CHAP-Domain = "\001TESTAD" MS-CHAP2-Success = 0x01533d33374341363935353838313541433741463032344131333733453832463730424238413846433033 MS-MPPE-Send-Key = 0x6690415a2581f6721c2bd5b7248693f972bd3c750929bb4ab85eccba612b34ee MS-MPPE-Recv-Key = 0x2a32a3e3f8e828d049c41b18dc8ef342720afe4de007074eb3c880de24a51ba3 Message-Authenticator = 0x00000000000000000000000000000000 User-Name = "Access-Accept" Thu Sep 16 12:20:24 2010 : Info: Finished request 11. Thu Sep 16 12:20:24 2010 : Debug: Going to the next request Thu Sep 16 12:20:24 2010 : Debug: Waking up in 4.8 seconds. Can we really access proxy-reply:Packet-Type using unlang? Please help me solving this problem. Thanks,Chidanand