Hello, At first, Thanks in advance for your valuable time! In my ldap(productive) server user password is saved in SambaNT format. For test purpose i write clear test password [*radtest user CleartextPassword 127.0.0.1 1812 testing123*] and then obviously it shows error. Can anyone help me What can i do? One more question, when i will test from my test freeradius(server) PC to productive ldap server,should i have to write 127.0.0.1 in the (test)command [ *radtest user CleartextPassword 127.0.0.1 1812 testing123* ]? Have a nice day! . ############################################################################################################### root@xx:~# freeradius -X FreeRADIUS Version 3.0.20 Copyright (C) 1999-2019 The FreeRADIUS server project and contributors There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE You may redistribute copies of FreeRADIUS under the terms of the GNU General Public License 0) Received Access-Request Id 79 from 127.0.0.1:50497 to 127.0.0.1:1812 length 76 (0) User-Name = "riedel" (0) User-Password = "testtest1A" (0) NAS-IP-Address = 127.0.1.1 (0) NAS-Port = 1812 (0) Message-Authenticator = 0x07cfed3ddf824369cf2e958253e1f76b (0) # Executing section authorize from file /etc/freeradius/3.0/sites-enabled/default (0) authorize { (0) policy filter_username { (0) if (&User-Name) { (0) if (&User-Name) -> TRUE (0) if (&User-Name) { (0) if (&User-Name =~ / /) { (0) if (&User-Name =~ / /) -> FALSE (0) if (&User-Name =~ /@[^@]*@/ ) { (0) if (&User-Name =~ /@[^@]*@/ ) -> FALSE (0) if (&User-Name =~ /\.\./ ) { (0) if (&User-Name =~ /\.\./ ) -> FALSE (0) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) { (0) if ((&User-Name =~ /@/) && (&User-Name !~ /@(.+)\.(.+)$/)) -> FALSE (0) if (&User-Name =~ /\.$/) { (0) if (&User-Name =~ /\.$/) -> FALSE (0) if (&User-Name =~ /@\./) { (0) if (&User-Name =~ /@\./) -> FALSE (0) } # if (&User-Name) = notfound (0) } # policy filter_username = notfound (0) [preprocess] = ok (0) [chap] = noop (0) [mschap] = noop (0) [digest] = noop (0) suffix: Checking for suffix after "@" (0) suffix: No '@' in User-Name = "riedel", looking up realm NULL (0) suffix: No such realm "NULL" (0) [suffix] = noop (0) eap: No EAP-Message, not doing EAP (0) [eap] = noop (0) [files] = noop rlm_ldap (ldap): Reserved connection (0) (0) ldap: EXPAND (uid=%{%{Stripped-User-Name}:-%{User-Name}}) (0) ldap: --> (uid=riedel) (0) ldap: Performing search in "ou=people,dc=de" with filter "(uid=riedel)", scope "sub" (0) ldap: Waiting for search result... (0) ldap: User object found at DN "uid=riedel,ou=people,dc=de" (0) ldap: Processing user attributes (0) ldap: control:Password-With-Header += '971a62f4bb490cb69e9661cac35a2274' rlm_ldap (ldap): Released connection (0) Need 5 more connections to reach 10 spares rlm_ldap (ldap): Opening additional connection (5), 1 of 27 pending slots used rlm_ldap (ldap): Connecting to ldap://10.9.25.56:389 rlm_ldap (ldap): Waiting for bind result... rlm_ldap (ldap): Bind successful (0) [ldap] = updated (0) [expiration] = noop (0) [logintime] = noop (0) pap: No {...} in Password-With-Header, re-writing to Cleartext-Password (0) pap: Removing &control:Password-With-Header (0) [pap] = updated (0) } # authorize = updated (0) Found Auth-Type = PAP (0) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (0) Auth-Type PAP { (0) pap: Login attempt with password (0) pap: Comparing with "known good" Cleartext-Password *(0) pap: ERROR: Cleartext password does not match "known good" password* (0) pap: Passwords don't match (0) [pap] = reject (0) } # Auth-Type PAP = reject (0) Failed to authenticate the user (0) Using Post-Auth-Type Reject (0) # Executing group from file /etc/freeradius/3.0/sites-enabled/default (0) Post-Auth-Type REJECT { (0) attr_filter.access_reject: EXPAND %{User-Name} (0) attr_filter.access_reject: --> riedel (0) attr_filter.access_reject: Matched entry DEFAULT at line 11 (0) [attr_filter.access_reject] = updated (0) [eap] = noop (0) policy remove_reply_message_if_eap { (0) if (&reply:EAP-Message && &reply:Reply-Message) { (0) if (&reply:EAP-Message && &reply:Reply-Message) -> FALSE (0) else { (0) [noop] = noop (0) } # else = noop (0) } # policy remove_reply_message_if_eap = noop (0) } # Post-Auth-Type REJECT = updated (0) Delaying response for 1.000000 seconds Waking up in 0.3 seconds. Waking up in 0.6 seconds. (0) Sending delayed response (0) Sent Access-Reject Id 79 from 127.0.0.1:1812 to 127.0.0.1:50497 length 20 Waking up in 3.9 seconds. (0) Cleaning up request packet ID 79 with timestamp +3