> What is the best way to deal with misbehaving nas's that send accounting > to both the primary and secondary server, even while receiving replies > to both queries.
First make sure that this is so. Debug accounting on the NAS. NAS should send several packets to first radius server before it fails over to second one. If debug does show NAS is getting replies from the first server see why are they ignored. It could be that you have configured radius server on the NAS with one IP address and server is replying from another (if it is multihomed). Such replies would be ignored. Ivan Kalik Kalik Informatika ISP - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html
