Meru issues with a Dell laptop

[YYM]

Hi,

 

 

we're running a mc3000(4.1-61) with five ap320s in office.Recently we've bought a Dell latitude e7270 which can't get access in this wireless network.There's a error "reason=Client moved to wired network" shows in the log when i start diagnosing.I haven't connected the laptop to the wired network,and we only used 1 interface on the mc3000 controller.

 

The network still have some small problems with intel 7260 adapter and ios devieces.We've running the system for about 5 years ,is the controller and ap still got an firmware update?

 

 

2016-02-15 18:13:54.892 | a8:a7:95:a3:41:07 | Station Assign | assigned to

2016-02-15 18:13:55.881 | a8:a7:95:a3:41:07 | 802.11 State | state change

2016-02-15 18:13:55.884 | a8:a7:95:a3:41:07 | 1X Authentication | M1 PTK sent

2016-02-15 18:13:55.884 | a8:a7:95:a3:41:07 | 802.11 State | state change

2016-02-15 18:13:55.914 | a8:a7:95:a3:41:07 | 1X Authentication | M2 MIC Verified

2016-02-15 18:13:55.914 | a8:a7:95:a3:41:07 | 1X Authentication | M3 WPA2 PTK Negotiation sent

2016-02-15 18:13:55.938 | a8:a7:95:a3:41:07 | 1X Authentication | M4 Key Pairwise

2016-02-15 18:13:55.960 | a8:a7:95:a3:41:07 | DHCP |

2016-02-15 18:13:56.209 | a8:a7:95:a3:41:07 | Station Assign | Assign Removed From

2016-02-15 18:13:56.267 | a8:a7:95:a3:41:07 | Station Assign | assigned to

2016-02-15 18:13:57.257 | a8:a7:95:a3:41:07 | 802.11 State | state change

2016-02-15 18:13:57.259 | a8:a7:95:a3:41:07 | 1X Authentication | M1 PTK sent

2016-02-15 18:13:57.259 | a8:a7:95:a3:41:07 | 802.11 State | state change

2016-02-15 18:13:57.294 | a8:a7:95:a3:41:07 | 1X Authentication | M2 MIC Verified

2016-02-15 18:13:57.294 | a8:a7:95:a3:41:07 | 1X Authentication | M3 WPA2 PTK Negotiation sent

2016-02-15 18:13:57.317 | a8:a7:95:a3:41:07 | 1X Authentication | M4 Key Pairwise

2016-02-15 18:13:57.328 | a8:a7:95:a3:41:07 | Station Assign | Assign Removed From

2016-02-15 18:13:57.387 | a8:a7:95:a3:41:07 | Station Assign | assigned to