Hello Alan, Thanks for the reply!
You return it the same way you'd return it for local users. Set it in the configuration files.
The proxy will ALSO need to get and record the accounting packets. Otherwise Simultaneous-Use won't work.
I configured the proxy freeradius (2.2.5) and authentication is working as expected. The requests are being sent to global server freeradius. However, the control 'Simultaneous-Use' is not working. The accountig information is being recorded in mysql database. I configured the users file: DEFAULT Simultaneous-Use: = 1 Fall-Through = 1 The simul_count_query is uncommented in dialup.conf file. The running freeradius -X makes no reference to 'Simultaneous-Use' attribute. The following configuration /etc/freeradius/sites-available/default: authorize { preprocess suffix eap { ok = return } files expiration logintime pap } authenticate { eap } preacct { preprocess update request { FreeRADIUS-Acct-Session-Start-Time = "%{expr: %l - %{%{Acct-Session-Time}:-0} - %{%{Acct-Delay-Time}:-0}}" } acct_unique suffix files } accounting { detail daily radutmp sql if (noop) { ok } exec attr_filter.accounting_response } session { radutmp sql } post-auth { sql exec Post-Auth-Type REJECT { attr_filter.access_reject } } pre-proxy { } post-proxy { eap } Any idea? Best Regards, Renato L. Sousa