Hi. I'm having some problems with radutmp. I'm using an Aruba Mobility Controller which has radauth and radacct configured to this freeradius server. In fact, I've tried with freeradius both on centOS and ubuntu with same results. When a user logs in, a corresponding entry is added to radutmp, and indeed, nobody can log in with this user account (if I activate Simultaneous-use). But if another users logs in, the entry for the previous user gets deleted from radutmp, and a new one is added for this new user. Then, a user with the account from the first user can log in indeed. In other words, only the last logged in user gets to the radutmp file. On both boxes, using freeradius 2.1.0. Any idea? -- Gerardo Contreras NetX http://netx.com.mx/ T: +52 (614) 2010101 x 121 M: +52 (614) 2479727 Sin costo: 01800 GO2NETX