rad_recv: Access-Request packet from host 122.173.226.54 port 4285, id=32, length=48
        User-Name = "xserver"
        CHAP-Password = 0x95141682320a7f537d404f07aeed7a2236
+- entering group authorize {...}
++[preprocess] returns ok
[chap] Setting 'Auth-Type := CHAP'
++[chap] returns ok
++[mschap] returns noop
[suffix] No '@' in User-Name = "xserver", looking up realm NULL
[suffix] No such realm "NULL"
++[suffix] returns noop
[eap] No EAP-Message, not doing EAP
++[eap] returns noop
++[unix] returns notfound
++[files] returns noop
[sql]   expand: %{User-Name} -> xserver
[sql] sql_set_user escaped user --> 'xserver'
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 = 'xserver'           ORDER BY id
WARNING: Found User-Password == "...".
WARNING: Are you sure you don't mean Cleartext-Password?
WARNING: See "man rlm_pap" for more information.
[sql] User found in radcheck table
[sql]   expand: SELECT id, username, attribute, value, op           FROM radreply           WHERE username = '%{SQL-User-Name}'           ORDER BY id -> SELECT id, username, attribute, value, op           FROM radreply           WHERE username = 'xserver'           ORDER BY id
[sql]   expand: SELECT groupname           FROM radusergroup           WHERE username = '%{SQL-User-Name}'           ORDER BY priority -> SELECT groupname           FROM radusergroup           WHERE username = 'xserver'           ORDER BY priority
rlm_sql (sql): Released sql socket id: 3
++[sql] returns ok
++[expiration] returns noop
++[logintime] returns noop
[pap] Found existing Auth-Type, not changing it.
++[pap] returns noop
Found Auth-Type = CHAP
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!    Replacing User-Password in config items with Cleartext-Password.     !!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!! Please update your configuration so that the "known good"               !!!
!!! clear text password is in Cleartext-Password, and not in User-Password. !!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+- entering group CHAP {...}
[chap] login attempt by "xserver" with CHAP password
[chap] Using clear text password "" for user xserver authentication.
[chap] Password check failed
++[chap] returns reject
Failed to authenticate the user.
Using Post-Auth-Type Reject
+- entering group REJECT {...}
[attr_filter.access_reject]     expand: %{User-Name} -> xserver
 attr_filter: Matched entry DEFAULT at line 11
++[attr_filter.access_reject] returns updated
Delaying reject of request 0 for 1 seconds
Going to the next request
Waking up in 0.10 seconds.
Sending delayed reject for request 0
Sending Access-Reject of id 32 to 122.173.226.54 port 4285
Waking up in 4.9 seconds.