802.11 Dissassociation CodesThese codes can be extremely useful in troubleshooting wireless issues
Value | 802.11 or Symbol/WPA Reason Code | Description |
0 | REASON_CODE_80211_SUCCESS | Reserved internally to indicate success |
1 | REASON_CODE_80211_UNSPECIFIED_ERROR | Unspecified Reason |
3 | DISASSOCIATION_REASON_CODE_STATION_LEAVING_ESS | Deauthenticated because sending station has left or is leaving IBSS or ESS |
4 | DISASSOCIATION_REASON_CODE_INACTIVITY | Disassociated due to inactivity |
5 | DISASSOCIATION_REASON_CODE_STATION_LIMIT_EXCEEDED | Disassociated because AP is unable to handle all currently associated stations |
6 | DISASSOCIATION_REASON_CODE_CLASS_2_PKT_FROM_NON_AUTH | Class 2 frame received from non-authenticated station |
7 | DISASSOCIATION_REASON_CODE_CLASS_3_PKT_FROM_NON_ASSOC | Class 3 frame received from non-associated station |
8 | DISASSOCIATION_REASON_CODE_STATION_LEAVING_BSS | Disassociated because sending station has left or is leaving BSS |
9 | DISASSOCIATION_REASON_CODE_STATION_NOT_AUTHENTICATED | Station requesting re-association is not authenticated with responding station |
13 | DISASSOCIATION_REASON_CODE_INVALID_INFORMATION_ELEMENT | Invalid Information Element |
14 | DISASSOCIATION_REASON_CODE_MIC_FAILURE | Michael MIC failure |
15 | DISASSOCIATION_REASON_CODE_4WAY_HANDSHAKE_TIMEOUT | 4-Way Handshake timeout |
16 | DISASSOCIATION_REASON_CODE_GROUP_KEY_UPDATE_TIMEOUT | Group key update timeout |