We have a 1142/1252 AP network with a 4400 controller and WCS v126.96.36.199...
We have issues with wireless clients being unable to consistently run login scripts in Active Directory. Often, a user will log in and not have any drives mapped when wireless, but it works 100% of the time when plugged in.
I'm looking for suggestions as to the best way to troubleshoot this issue...
Agreed -- the machines do not seem to be connecting to the wireless fast enough. So I have to ask myself... why? I get the feeling of "other people are doing this, what am I doing differently?"
To answer your questions:
We are using WPA(TKIP) and WPA2(AES). Some of the hardware we have out there cannot do WPA2(AES), about 20%.
We have a mixed group of Windows XP SP2/SP3 and OS X (10.4/10.5) in the field using the built-in supplicants. Regarding the Windows hardware, it is a mix of Gateway and Dell with mostly a variety of Intel wireless hardware (2100, 2200) but there are some Lite-On wireless adapters in the mix.
We do not run any hardware (802.1x) authentication at this time, our wired hardware does not adequately support it (Extreme). We are just beginning a slow rollout of updated, better hardware.
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...