Wifi
Revision as of 21:00, 20 April 2018 by Grovkillen (talk | contribs) (Created page with "This page will cover everything you need to know about ESP Easy WiFi. = WiFi disconnect codes = The following codes may appear in the log: {| class="wikitable sortable" ! C...")
This page will cover everything you need to know about ESP Easy WiFi.
WiFi disconnect codes
The following codes may appear in the log:
Code | Reason | Explanation | |
---|---|---|---|
0 | Reserved | Normal working operation | |
1 | Unspecific Reason | We don’t know what’s wrong | |
2 | Previous authentication no longer valid | Client has associated but is not authorised. | |
3 | Deauthenticated because sending STA is leaving (or has left) IBSS or ESS | The access point went offline, deauthenticating the client. | |
4 | Disassociated due to inactivity | Client session timeout exceeded. | |
5 | Disassociated because AP is unable to handle all currently associated STAs | The access point is busy, performing load balancing, for example. | |
6 | Class 2 frame received from nonauthenticated STA | Client attempted to transfer data before it was authenticated. | |
7 | Class 3 frame received from nonassociated STA | Client attempted to transfer data before it was associated. | |
8 | Disassociated because sending STA is leaving (or has left) BSS | Operating System moved the client to another access point using non-aggressive load balancing. | |
9 | STA requesting (re)association is not authenticated with responding STA | Client not authorized yet, still attempting to associate with an access point. | |
10 | Disassociated because the information in the Power Capability element is unacceptable | ||
11 | Disassociated because the information in the Supported Channels element is unacceptable | ||
12 | Reserved | Not Used or Special Purpose | |
13 | Invalid information element. | ||
14 | Message integrity code (MIC) failure | ||
15 | 4-Way Handshake timeout | ||
16 | Group Key Handshake timeout | ||
17 | Information element in 4-Way Handshake different from (Re)Association Request/Probe | Response/Beacon frame | |
18 | Invalid group cipher or The link speed requested by the client or AP is incompatible. (i,e. trying to operate N only speeds on a G AP) |
Association denied due to requesting STA not supporting all of the data rates in the BSSBasicRateSet parameter | |
19 | Invalid pairwise cipher | ||
20 | Invalid AKMP | ||
21 | Unsupported RSN information element version | ||
22 | Invalid RSN information element capabilities | ||
23 | IEEE 802.1X authentication failed | ||
24 | Cipher suite rejected because of the security policy | ||
25-31 | Reserved | Not Used or Special Purpose | |
32 | Disassociated for unspecified, QoS-related reason | Quality of Service has denied the action. | |
33 | Disassociated because QoS AP lacks sufficient bandwidth for this QoS STA | ||
34 | Disassociated because excessive number of frames need to be acknowledged, but are not acknowledged due to AP transmissions and/or poor channel conditions | ||
35 | Disassociated because STA is transmitting outside the limits of its TXOPs | ||
36 | Requested from peer STA as the STA is leaving the BSS (or resetting) | ||
37 | Requested from peer STA as it does not want to use the mechanism | ||
38 | Requested from peer STA as the STA received frames using the mechanism for which a setup is required | ||
39 | Requested from peer STA due to timeout | ||
45 | Peer STA does not support the requested cipher suite | ||
45-65 | Reserved | Not Used or Special Purpose | |
99 | Typically “No Reason Code” / Unknown State | ||
535 | Reserved | Not Used or Special Purpose |