I don't know about cisco PDSN but Mikrotik supports Recv-Limit and Xmit-Limit. Check if your NAS supports something similar. I don't know about the possibility or using rlm_sql_counter for something similar to Max-All-Session-Time (Max-All-Session-Bytes?). Michael da Silva Pereira <michael@tradepage.co.za> wrote: Hi, I am currently trying to setup a bandwidth prepaid realm, Whereby clients buy 1G, 2G, 10Gigs, or watever. Then I need my radius server to disconnect these people as soon as this number is hit, is there anyway to do this. I am running a cisco PDSN as my NAS, I've already looked at session-timeouts, but my clients would be annoyed being disconnected all the time. Thanks, Michael da silva pereira - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html --------------------------------- Do you Yahoo!? Everyone is raving about the all-new Yahoo! Mail Beta.