simultaneous use logging

James Devine fxmulder at
Wed Jun 17 16:56:36 CEST 2009

Well, in debugging mode, it doesn't log anything to the file, but the
debug output shows it being rejected.  When I am not running in debug,
I only get 'Login OK: [zdls02/p2182111] (from client allowed_clients
port 536936642)' logged by the radius server, I am logging my own
simultaneous use message, although this shows up prior to the login ok
message in the logs.

Listening on authentication address * port 1812
Listening on accounting address * port 1813
Listening on command file /var/run/radiusd/radiusd.sock
Listening on proxy address * port 1814
Ready to process requests.
rad_recv: Access-Request packet from host port 50895,
id=25, length=97
        User-Name = "zdls02"
        Service-Type = Framed-User
        NAS-IP-Address =
        NAS-Port = 536936642
        NAS-Port-Type = Virtual
        User-Password = "fred"
        Framed-Protocol = PPP
        NAS-Port-Id = "2/0/0/1.194"
        Service-Type = Framed-User
+- entering group authorize {...}
[preprocess]   hints: Matched DEFAULT at 21
[preprocess]   hints: Matched DEFAULT at 58
[preprocess]   hints: Matched DEFAULT at 751
[preprocess]   hints: Matched DEFAULT at 1180
++[preprocess] returns ok
++[gwis] returns ok
[files] users: Matched entry DEFAULT at line 316
++[files] returns ok
Found Auth-Type = gwis
+- entering group authenticate {...}
++[gwis] returns ok
+- entering group session {...}
[rlm_gwis 4a38f8a476ce4ac0b0 Error] Authentication failed due to
simultaneous use: zdls02
++[gwis] returns reject
Login OK: [zdls02/p2182111] (from client allowed_clients port 536936642)
Using Post-Auth-Type Reject
+- entering group REJECT {...}
[attr_filter.access_reject]     expand: %{User-Name} -> zdls02
 attr_filter: Matched entry DEFAULT at line 11
++[attr_filter.access_reject] returns updated
Sending Access-Reject of id 25 to port 50895
Finished request 0.
Going to the next request
Waking up in 4.9 seconds.
Cleaning up request 0 ID 25 with timestamp +26
Ready to process requests.

On Wed, Jun 17, 2009 at 3:08 AM, Ivan Kalik<tnt at> wrote:
>> I have setup a custom module to do auth and acct.  In debug mode
>> everything appears correct, and responses appear correct.  When I
>> don't have radius running in debug mode, responses still appear
>> correct, but if auth fails due to simultaneous use, radius is logging
>> 'Auth: Login OK'.  Authentication was successful, but the auth request
>> failed due to simultaneous use, so it should be logging a failure I
>> would think.  Any idea what I might be doing wrong?
> If simultaneous checking rejected the user you will have an entry like:
> Multiple logins (max 1) : [username]
> in radius.log.
> Ivan Kalik
> Kalik Informatika ISP
> -
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