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Mo. 13.05.2024

WLAN Statuscodes

WLAN Statuscodes zu Authentifizierung nach IEEE 802.11 (Authentication / Deauthentication).

WLAN Statuscodes Authentication

Die Authentifizierung in einem WLAN dient der Identifizierung einzelner Clients oder entfernter Stationen zum Zweck der Bestätigung einer Verbindungsanfrage. Eine fehlerhafte Authentifizierung - z.B. durch die Verwendung inkorrekter Anmeldedaten - wird durch die Übermittlung eines entsprechenden Fehlercodes an den anfragenden Client quittiert und die Verbindungsanfrage wird abgelehnt.

WLAN Statuscode

Bedeutung

Code 0

Operation completed successfull

Code 1

Unspecified failure

Code 2-9

Unused

Code 10

Requested capability is too broad and hence can not be supported

Code 11

Reassociation denied - prior association can not be identified and transferred

Code 12

Association denied for a reason not specified in WLAN Standard

Code 13

Requested authentication algorithm is not supported

Code 14

Unexpected authentication sequence number

Code 15

Authentication rejected - the response to the challenge failed

Code 16

Authentication rejected - the next frame in the sequence did not arrive in the expected window

Code 17

Association denied - the access point is resource constrained

Code 18

Association denied - the mobile station does not support all the data rates required by the BSS

Code 19

Association denied - the mobile station does not support the short preamble option

Code 20

Association denied - the mobile station does not support PBCC modulation

Code 21

Association denied - mobile station does not support channel agility option

Code 22 .. 65535

Reserved

WLAN Statuscodes Deauthentication

Nachfolgende Statuscodes liefern nähere Informationen über die Beendigung einer Verbindung zum WLAN- Access Point

WLAN Statuscode

Bedeutung

Code 0

Reserved

Code 1

Unspecified

Code 2

Prior authentication is invalid

Code 3

Station has left the basic service area or extended service area and is de-authenticated

Code 4

Inactivity timer expired and station was disassociated

Code 5

Disassociated due to insufficient resources at the access point

Code 6

Incorrect frame type or subtype received from unauthenticated station

Code 7

Incorrect frame type or subtype received from unassociated station

Code 8

Station has left the basic service area or extended service area and is disassociated

Code 9

Association or reassociation requested before authentication is complete

Code 10 .. 65535

Reserved

Ohne Gewähr

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WLAN Statuscodes WLAN 802.11 WiFi Wireless Lan Errorcodes Fehlercodes Authentifizierung WLAN Errorcodes