Hi, I am using FREERADIUS v.2.1.12 I am getting the following attributes in Access Request from Radius Client: ATTRIBUTE User-Name 1 string ATTRIBUTE User-Password 2 string ATTRIBUTE NAS-IP 4 ipaddr ATTRIBUTE NAS-Port 5 integer ATTRIBUTE Service-Type 6 integer ATTRIBUTE Prepaid-acct-Capability 91 octets ATTRIBUTE Prepaid-Acct-Quota 90 octets ATTRIBUTE Session-Termination-Capability 88 integer ATTRIBUTE Calling-Station-ID 31 string ATTRIBUTE Correlation-Id 44 string I am getting the following printed on the radius server console: rad_recv: Access-Request packet from host 127.0.0.1 port 47213, id=2, length=195 User-Name = "testuser" Vendor-Specific = 0x0001869f010a7465737475736572 Vendor-Specific = 0x0001869f020a77656c636f6d6531 Vendor-Specific = 0x0001869f04067f000001 Vendor-Specific = 0x0001869f0506000011d7 Vendor-Specific = 0x0001869f060600000008 Vendor-Specific = 0x0001869f5b071234567890 Vendor-Specific = 0x0001869f580600000001 Vendor-Specific = 0x0001869f1f0c39383830323136313434 Vendor-Specific = 0x0001869f2c0c31323334353637383930 User-Password = "welcome1" Message-Authenticator = 0x728dfb62b5b0ff17703c64ac1b97d6da Pl. help me out how to get these attributes in my C program rlm module. Regards, Ratnesh