You can configure something like AAA override where as per the user identity VLAN will be assigned via the Radius server.
For suppose your user with name XXX logs in , it will check the Radius server and if radius server is configured to return the intarface name it will return this as an attribute and if that interface is created on your controller mapped to some vlan your user XXX will be assigne dto that VLAN only.
Besides VLANs if all your looking for is LAN segmentation (guest user isolation) you can enable one VLAN to use the Public Secure Packet Forwarding under the VLAN services tab on your APs. Each client is then fully segmented. As per Cisco's doc's on the matter:
Public Secure Packet Forwarding
Public Secure Packet Forwarding (PSPF) prevents client devices associated to an access point from inadvertently sharing files or communicating with other client devices associated to the access point. It provides Internet access to client devices without providing other capabilities of a LAN.
No exchange of unicast, broadcast, or multicast traffic occurs between protected ports. Choose Enable so that the protected port can be used for secure mode configuration.
PSPF must be set per VLAN.
Note: To prevent communication between clients associated to different access points on your wireless LAN, you must set up protected ports on the switch to which your access points are connected.
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...