I found this disscussion freeradius.1045715.n5.nabble.com/Opposite-of-Expiraton-attribute-td4497694.html . I have a problem at this point now: # Executing section authorize from file /etc/freeradius/sites-enabled/default +- entering group authorize {...} expand: %m-%d-%Y -> 05-14-2012 ++[request] returns notfound [sql] expand: %{User-Name} -> 12345 [sql] sql_set_user escaped user --> '12345' rlm_sql (sql): Reserving sql socket id: 3 [sql] expand: SELECT id, username, attribute, value, op FROM radcheck WHERE username = '%{SQL-User-Name}' ORDER BY id -> SELECT id, username, attribute, value, op FROM radcheck WHERE username = '12345' ORDER BY id rlm_sql: Failed to create the pair: Invalid octet string "2012-05-14 00:00:00 " for attribute name "Current-Date" rlm_sql (sql): Error getting data from database [sql] SQL query error; rejecting user rlm_sql (sql): Released sql socket id: 3 ++[sql] returns fail Using Post-Auth-Type Reject # Executing group from file /etc/freeradius/sites-enabled/default +- entering group REJECT {...} [sql] expand: %{User-Name} -> 12345 [sql] sql_set_user escaped user --> '12345' [sql] expand: %{User-Password} -> 12345 [sql] expand: INSERT INTO radpostauth (username, pass, reply, authdate) VALUES ( '%{User-Name}', '%{%{User-Password}:-%{Chap-Password}}', '%{reply:Packet-Type}', '%S') -> INSERT INTO radpostauth (username, pass, reply, authdate) VALUES ( '12345', '12345', 'Access-Reject', '2012-05-14 15:23:38') rlm_sql (sql) in sql_postauth: query is INSERT INTO radpostauth (username, pass, reply, authdate) VALUES ( '12345', '12345', 'Access-Reject', '2012-05-14 15:23:38') rlm_sql (sql): Reserving sql socket id: 2 rlm_sql (sql): Released sql socket id: 2 ++[sql] returns ok My radcheck table: http://freeradius.1045715.n5.nabble.com/file/n5708939/radcheck.png I tried different Current-Date attribute variations, but there was no success. As I understand, we first, can authenticate user by specific date with Current-Date attribute, and then at specific time , with Login-Time attribute? -- View this message in context: http://freeradius.1045715.n5.nabble.com/Unix-TimeStamp-Based-Login-tp5708187... Sent from the FreeRadius - User mailing list archive at Nabble.com.