This is the log file for the command show log user-debug
J
Jan 3 13:45:43 :522137: <DBUG> |authmgr| 00:25:4b:97:fb:91 : User-Agent: Skype WISPr.
Jan 3 13:47:45 :501000: <DBUG> |stm| Station 00:25:4b:97:fb:91: Clearing state
Jan 3 13:47:46 :501109: <NOTI> |AP Music@172.16.8.126 stm| Auth request: 00:25:4b:97:fb:91: AP 172.16.8.126-00:24:6c:26:3e:42-Music auth_alg 0
Jan 3 13:47:46 :501093: <NOTI> |AP Music@172.16.8.126 stm| Auth success: 00:25:4b:97:fb:91: AP 172.16.8.126-00:24:6c:26:3e:42-Music
Jan 3 13:47:47 :522152: <DBUG> |authmgr| station free: bssid=00:24:6c:26:51:2a, @=0x0x10b0cdcc.
Jan 3 13:47:47 :522240: <DBUG> |authmgr| Setting fallback idle timer for user 00:25:4b:97:fb:91 to 3600 seconds.
Jan 3 13:47:54 :501095: <NOTI> |stm| Assoc request @ 13:47:54.505530: 00:25:4b:97:fb:91 (SN 909): AP 172.16.8.122-00:24:6c:26:51:2a-Admin_office
Jan 3 13:47:54 :501109: <NOTI> |AP Admin_office@172.16.8.122 stm| Auth request: 00:25:4b:97:fb:91: AP 172.16.8.122-00:24:6c:26:51:2a-Admin_office auth_alg 0
Jan 3 13:47:54 :501093: <NOTI> |AP Admin_office@172.16.8.122 stm| Auth success: 00:25:4b:97:fb:91: AP 172.16.8.122-00:24:6c:26:51:2a-Admin_office
Jan 3 13:47:54 :501095: <NOTI> |AP Admin_office@172.16.8.122 stm| Assoc request @ 13:47:54.407843: 00:25:4b:97:fb:91 (SN 909): AP 172.16.8.122-00:24:6c:26:51:2a-Admin_office
Jan 3 13:47:54 :501100: <NOTI> |AP Admin_office@172.16.8.122 stm| Assoc success @ 13:47:54.408896: 00:25:4b:97:fb:91: AP 172.16.8.122-00:24:6c:26:51:2a-Admin_office
Jan 3 13:47:54 :501100: <NOTI> |stm| Assoc success @ 13:47:54.523702: 00:25:4b:97:fb:91: AP 172.16.8.122-00:24:6c:26:51:2a-Admin_office
Jan 3 13:47:54 :522035: <INFO> |authmgr| MAC=00:25:4b:97:fb:91 Station UP: BSSID=00:24:6c:26:51:2a ESSID=NISP VLAN=88 AP-name=Admin_office
Jan 3 13:47:54 :522077: <DBUG> |authmgr| MAC=00:25:4b:97:fb:91 ingress 0x0x10097 (tunnel 151), u_encr 64, m_encr 4112, slotport 0x0x1fc0 , type: local, FW mode: 0, AP IP: 0.0.0.0 mdie 0 ft_complete 0
Jan 3 13:47:54 :522078: <DBUG> |authmgr| MAC=00:25:4b:97:fb:91, wired: 0, vlan:88 ingress:0x0x10097 (tunnel 151), ingress:0x0x10097 new_aaa_prof: vlan80-aaa_prof, stored profile: vlan80-aaa_prof stored wired: 0 stored essid: NISP, stored-ingress: 0x0x100cb
Jan 3 13:47:54 :522246: <DBUG> |authmgr| Idle timeout should be driven by STM for MAC 00:25:4b:97:fb:91.
Jan 3 13:47:54 :522083: <DBUG> |authmgr| Skip User-Derivation, mba:0 udr_exist:0,default_role:logon,pDefRole:0x0x1098d354
Jan 3 13:47:54 :522044: <INFO> |authmgr| MAC=00:25:4b:97:fb:91 Station authenticate(start): method=802.1x, role=authenticated/authenticated//logon, VLAN=88/88/76/0/76/0, Derivation=1/3, Value Pair=0
Channel did not change for the pass 2 days. How to check if neighbouring APs detect interference. They retain the same IP when experiencing the issue. They are mobile user but this happen when they are in same location. THis happen when user are activiely browsing. They are using macbook os mountain lion and snow leopard with latest os patch