*Dot1x_NW_MsgTask_4: Nov 06 15:34:09.313: #DOT1X-3-INVALID_WPA_KEY_MSG_STATE: 1x_eapkey.c:861 Received invalid EAPOL-key M2 msg in START state - invalid secure bit; KeyLen 24, Key type 1, client 6c:88:14:1c:7e:d4
*Dot1x_NW_MsgTask_4: Nov 06 15:34:08.157: #DOT1X-3-INVALID_WPA_KEY_MSG_STATE: 1x_eapkey.c:861 Received invalid EAPOL-key M2 msg in START state - invalid secure bit; KeyLen 24, Key type 1, client 6c:88:14:1c:7e:d4
WPA2/AES are necessary for getting 11n speeds if your n/w has 11n APs.If that is configured then you need to check if the users are connecting with 11n speeds and if yes then which 11n rate m1 ,m2 or m8 etc.
The complain needs to be confirmed first. You can use many tools like IPerf to test throughput of the wireless user versus wired user.Try to check throughput for some internal server on the LAN from both wireless and wired.You will have to take in to account the number of users connected to the same AP. So you will have to check all this to reach to any conclusion.
Transferring Crash file from standby:
Login to the Active WLC in HA.
(Cisco Controller) >transfer upload datatype crash
(Cisco Controller) >transfer upload filename <Desired filename>
(Cisco Controller) >transfer up...
This is the start of a display filter cross reference between Wireshark and OmniPeek.
The 1st installment is a table of advanced filters. More filters will be added as time allows.
It is a living doc, so check back for changes every so often
Please feel ...
I have created a Powershell script to automatically add a Wireless Guest User on Cisco WLCs. (tested on 2500 Series)
The script should be completely self explanatory.
Powershell SNMP Module (Install-Module -Name SNMP)
SNMP Write Access to...