Unfortunately this is not a easy and clear answer. As per the 802.11 specs the client decides when and where to roam. Every client card vendor has their own algorithm to decide when the client should start looking for a new AP to roam. Some just use signal strength, others use complex algorithms of RSSI, channel utilization, number of currently associated clients, etc. The issue is that most vendors don't release exactly what they use in their algorithm but most cards do have a way to adjust the roaming characturistics. These tweaks are typically done under the wireless NIC driver.
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...