We recently upgraded our WLC 4400s to 220.127.116.11. This was requested by Cisco. When the students returned from Christmas break, any student running Vista is able to authenticate to the AP, get an appropriate IP address and DNS configuration, but cannot get to any network resources, including Internet. If we hard code the DNS information in the wireless card TCP/IP Properties, the user can get to some Internet sites, but no HTTPS pages.
All XP and MAC machines appear to be working fine.
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...