Client Association Successful / Failed

[td_td]

How will the SCG / ZD determine a failed associations and what is the main reason of the failed association?

Will it related to frequency jam? or Will it related to the maxium number of client the AP supported?

[monnat_systems]

in theory, there are reasons why assoc may not happen as below:

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 notsupport channel agility option

source - http://www.rfwireless-world.com/Terminology/WLAN-authentication-deauthentication-frame.html

[td_td]

May I know where I can get those log ? Since I just know there has many failed association on the AP statistics

[monnat_systems]

TD TD, you pull the AP support file at the time when you are seeing this problem that should give some hints..

[td_td]

May I know what is the code like on the AP support log?