Hi, This may be more of a Cisco issue than a Freeradius issue, but any pointers will be appreciated... The set-up: Freeradius 1.0.0 running on Solaris 9; the "NASs" are a group of Cisco Aironet AP 350, using radius to authenticate MAC addresses attempting to connect to them. The radius server has a users file with the valid MAC addresses.
Authentication works nicely, as does accounting most of the time. But when people disconnect, I almost always get these messages: Sep 13 12:10:28 2004 : Error : rlm_radutmp : Logout for NAS xxxx port 2016, but no Login record The port number is always 2016, the NAS (obviously) changes. The accounting records look like this (stripping unneeded bits, obfuscating some others)): Mon Sep 13 11:07:44 2004 Acct-Status-Type = Start User-Name = "001122334455" Acct-Session-Id = " 150001c" Acct-Authentic = Local NAS-Port = 40 NAS-Identifier = "xxxnas1xxx" Acct-Unique-Session-Id = "f8facef4e67040c2" [...several "Alive" entries, all looking like this:] Mon Sep 13 12:07:45 2004 Acct-Status-Type = Alive User-Name = "001122334455" Acct-Session-Id = " 150001c" Acct-Authentic = Local Acct-Session-Time = 3600 NAS-Port = 40 NAS-Identifier = "xxxnas1xxx" Acct-Unique-Session-Id = "f8facef4e67040c2" Mon Sep 13 12:10:28 2004 Acct-Status-Type = Stop User-Name = "001122334455" Acct-Session-Id = " 150001c" Acct-Authentic = Local Acct-Session-Time = 3764 NAS-Port = 2016 NAS-Identifier = "xxxnas1xxx" Acct-Terminate-Cause = Lost-Carrier Acct-Unique-Session-Id = "0b0cc8cc707a221a" The actual username is a valid MAC address. Note that the NAS-Port is constant across the whole session, except for the Stop packet. The Acct-Session-Id remains the same, even for the Stop packet. Has anyone seen this behaviour? Googling for the appropriate keywords (and a few not so appropriate ones) has yelded nothing remotely similar. Thanks in advance for any hints (or workarounds). -Wilson -- Wilson Roberto Afonso [EMAIL PROTECTED] http://www.netwhatever.com/ - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html