Network Router User Manual

5/26/05 Troubleshooting Tips
OL-7426-03
Using Client Reason and Status Codes in the Trap LogUsing Reason and Status Codes in the Trap Log
As described in Web User Interface Online Help, the Clients > Detail page lists the Reason and Status
Codes you are likely to encounter when reviewing the Trap Logs. For your convenience the Reason and
Status Codes and their descriptions are listed in the following sections:
• Client Reason Codes
• Client Status Codes
Client Reason CodesClient Reason Codes
The Client Reason code may be any of the following:
COLD_START Cisco Wireless LAN Controller may have been
rebooted.
WARM_START Cisco Wireless LAN Controller may have been
rebooted.
Table - Client Reason Code Descriptions and Meanings
Client
Reason
Code
Description Meaning
0 noReasonCode normal operation
1 unspecifiedReason client associated but no longer authorized
2 previousAuthNotValid client associated but not authorized
3 deauthenticationLeaving the Cisco 1000 Series lightweight access point
went offline, deauthenticating the client
4 disassociationDueToInactivity client session timeout exceeded
5 disassociationAPBusy the Cisco 1000 Series lightweight access point is
busy, performing load balancing, for example
6 class2FrameFromNonAuthStation client attempted to transfer data before it was
authenticated
7
class2FrameFromNonAssStation
client attempted to transfer data before it was
associated
8 disassociationStaHasLeft Operating System moved the client to another
Cisco 1000 Series lightweight access point using
non-aggressive load balancing
9 staReqAssociationWithoutAuth client not authorized yet, still attempting to
associate with an Cisco 1000 Series lightweight
access point
99 missingReasonCode client momentarily in an unknown state
Table - Error Messages and Descriptions (Continued)
Error Message Description