Hi Friends, I want to test radiusd with radeapclient. I am following from radeapclient man page, and using "./radeapclient -x localhost auth testing123 <req.txt". req.txt is like this, User-Name = "bob" EAP-MD5-Password = "hello" NAS-IP-Address = marajade.sandelman.ottawa.on.c EAP-Code = Response EAP-Id = 210 EAP-Type-Identity = "bob" Message-Authenticator = 0x00 NAS-Port = 0 But radeapclient is getting access-reject with Failure EAP-Code from radiusd (running like ./radiusd -X in another console). ============== +++> About to send encoded packet: User-Name = "bob" EAP-MD5-Password = "hello" NAS-IP-Address = 255.255.255.255 EAP-Code = Response EAP-Id = 210 EAP-Type-Identity = "bob" Message-Authenticator = 0x00 NAS-Port = 0 Sending Access-Request of id 116 to 127.0.0.1 port 1812 User-Name = "bob" NAS-IP-Address = 255.255.255.255 Message-Authenticator = 0x00000000000000000000000000000000 NAS-Port = 0 EAP-Message = 0x02d2000801626f62 rad_recv: Access-Challenge packet from host 127.0.0.1:1812, id=116, length=80 EAP-Message = 0x01d30016041066eb786fd424a0ee6f85a194ea8c9d30 Message-Authenticator = 0x323ec83f657e741fc131ba05f1bac39f State = 0xa3e884a46fc0e687c2bce84c917cc61e <+++ EAP decoded packet: EAP-Message = 0x01d30016041066eb786fd424a0ee6f85a194ea8c9d30 Message-Authenticator = 0x323ec83f657e741fc131ba05f1bac39f State = 0xa3e884a46fc0e687c2bce84c917cc61e EAP-Id = 211 EAP-Code = Request EAP-Type-MD5 = 0x1066eb786fd424a0ee6f85a194ea8c9d30 +++> About to send encoded packet: User-Name = "bob" EAP-MD5-Password = "hello" NAS-IP-Address = 255.255.255.255 EAP-Code = Response EAP-Id = 211 Message-Authenticator = 0x00000000000000000000000000000000 NAS-Port = 0 EAP-Type-MD5 = 0x108d31440ff81df18a9294cd9bd36bdce6 State = 0xa3e884a46fc0e687c2bce84c917cc61e Sending Access-Request of id 117 to 127.0.0.1 port 1812 User-Name = "bob" NAS-IP-Address = 255.255.255.255 Message-Authenticator = 0x00000000000000000000000000000000 NAS-Port = 0 State = 0xa3e884a46fc0e687c2bce84c917cc61e EAP-Message = 0x02d3001604108d31440ff81df18a9294cd9bd36bdce6 Re-sending Access-Request of id 117 to 127.0.0.1 port 1812 User-Name = "bob" EAP-MD5-Password = "hello" NAS-IP-Address = 255.255.255.255 EAP-Code = Response EAP-Id = 211 Message-Authenticator = 0x00000000000000000000000000000000 NAS-Port = 0 EAP-Type-MD5 = 0x108d31440ff81df18a9294cd9bd36bdce6 State = 0xa3e884a46fc0e687c2bce84c917cc61e EAP-Message = 0x02d3001604108d31440ff81df18a9294cd9bd36bdce6 rad_recv: Access-Reject packet from host 127.0.0.1:1812, id=117, length=44 EAP-Message = 0x04d30004 Message-Authenticator = 0x083613356791ba254aa786ddbb62d393 <+++ EAP decoded packet: EAP-Message = 0x04d30004 Message-Authenticator = 0x083613356791ba254aa786ddbb62d393 EAP-Id = 211 EAP-Code = Failure ============== I have added in radiusd.conf the following info eap { default_eap_type = md5 md5 { } ==================================== My queries are as following.. Do I need to add any md5 related attributes in server configuration? I have found in some file like digest-auth-MD5 "<>/freeradius-1.1.7/src/tests", but not sure how to inform radiusd server about this file. Also do not find any documentation about usage of "digest-auth-MD5". Any information/help regarding this is highly appreciated. Kind Regards, Nilanjan