Simultaneous-Use in proxy

[Renato Sousa]

>
>
>   Read the REST of the debug output to see what's going on.
>
>   Is the NAS sending accounting packets?  That is REQUIRED for
> Simultaneous-Use to work.
>

Yes,  the NAS is sending accounting packets.

 rad_recv: Accounting-Request packet from host xxx.xxx.xxx.xxx port 58245,
id=96, length=161
        Acct-Session-Id = "00000013-00000008"
        Acct-Status-Type = Start
        Acct-Authentic = RADIUS
        User-Name = "myuser"
        NAS-IP-Address = 172.19.13.1
        NAS-Identifier = "24a43cb0fbad"
        NAS-Port = 0
        Called-Station-Id = "24-A4-3C-B2-FB-AD:myssid"
        Calling-Station-Id = "68-94-23-92-31-83"
        NAS-Port-Type = Wireless-802.11
        Connect-Info = "CONNECT 0Mbps 802.11b"
# Executing section preacct from file /etc/freeradius/sites-enabled/default
+group preacct {
++[preprocess] = ok
++update request {
        expand: %{Acct-Session-Time} ->
        ... expanding second conditional
        expand: %{Acct-Delay-Time} ->
        ... expanding second conditional
        expand:  %l - %{%{Acct-Session-Time}:-0} - %{%{Acct-Delay-Time}:-0}
->  1431954276 - 0 - 0
        expand: %{expr: %l - %{%{Acct-Session-Time}:-0} -
%{%{Acct-Delay-Time}:-0}} -> 1431954276
++} # update request = noop
[acct_unique] Hashing 'NAS-Port = 0,NAS-Identifier =
"24a43cb0fbad",NAS-IP-Address = 172.19.13.1,Acct-Session-Id =
"00000013-00000008",User-Name = "myuser"'
[acct_unique] Acct-Unique-Session-ID = "75cf168fc31d9772".
++[acct_unique] = ok

To be sure, I analyzed the mysql radacct table and noticed that there are
records for the user who is logged in.

I watched the rest of the debug file and did not notice anything unusual.
The only thing that caught my attention is the message below appears a few
times in debug.
" WARNING: Empty pre-proxy section.  Using default return values."
This will be the cause of my problem?

Best Regards,

Renato L. Sousa