To use PEAP authentication, you must install the PEAP supplicant during ACU installation or Service Pack 1 for Windows XP. This Service Pack includes Microsoft's PEAP supplicant, which supports a Windows username and password only and does not interoperate with Cisco's PEAP supplicant. To use Cisco's PEAP supplicant, install ACU version 5.05 or greater after Service Pack 1 for Windows XP. Otherwise, it will be overwritten by Microsoft's PEAP supplicant.
Which are the differences between Microsoft and Cisco supplicant?
Both supplicants support PEAP, but each supports different methods of client authentication through the TLS tunnel. The Microsoft PEAP supplicant supports client authentication by only MS-CHAP Version 2, which limits user databases to those that support MS-CHAP Version 2, such as Windows NT Domains and Active Directory. The Cisco PEAP supplicant supports client authentication by OTPs and logon passwords, enabling support for OTP databases from vendors (such as RSA Security and Secure Computing Corporation) and logon password databases (such as LDAP and Novell NDS) as well as Microsoft databases. In addition, the Cisco PEAP client includes the ability to hide user name identities until the TLS encrypted tunnel is established. This provides additional confidentiality that user names are not being broadcast during the authentication phase.
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...