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(code 6)Received class2 frame from non-auth STA

mvtrung27
New Contributor

Dear all,

I have met this issue as the subject always when user authentication via MAC method for Android/IOS.

The DHCP is a Server, not come from ZD.

Any help to resolve is very appreciate.

Thanks

R01.jpg

 

1 REPLY 1

syamantakomer
Moderator
Moderator

Hi @mvtrung27,

Client is disconnected because it is a un-authenticated client (sending data packets before completing authentication).

Authentication failure can occur due to multiple reasons.

  • Radius server configuration is not correct.
  • Policy issues on radius.
  • Configuration of AAA server profile on ZD is not correct, etc.

More details will be needed like AP support logs, ZD debug logs with radius and client debugs enabled and review of radius server configuration on server side and on ZD side.

Regards,
Syamantak Omer
Official Rep | Staff TSE | CWNA | CCNA | RASZA | RICXI