1200 AP latest Vx firmware. ACS appliance. Dell Inspiron with 0n-board 802.11b card running windows XP SP1. I can get PEAP to work with the ACS local database but not with NDS. Authentication fails. Anybody else have any problems with NDS External Database? This is my last step to being successfull on this.
On another XP machine I installed the MS patch for PEAP, but the GTC option still does not show up. Do I need to install the Cisco ACU for this to appear?
There are two versions of PEAP. Cisco's and Microsofts. Microsofts version (comes with XP SP1 and you can download the client for other OS's such as 2000) uses MS-CHAPv2 too authenticate with user databases. MS-CHAPv2 can only be understood by MS user databases such as NT Domains and Active Directory. NDS will not understand. Cisco's version of PEAP can authenticate with any LDAP database such as NDS or Active Directory. But to use Cisco's version you need either a Cisco Aironet Client Adapter or a WIreless adapter with Cisco Compatible Extensions (CCX). You can use both Cisco PEAP and MS PEAP through out your Wireless Network if you have multiple user databases (we have NT Domains, Active Directory Domains, and NDS). But take note, Cisco's PEAP and MS's PEAP are not compatible on the client. If you are using MS PEAP on an XP SP1 client, and you download Cisco's ACU, MS PEAP is no longer used and you must reinstall SP1 to revert back. If you are using Cisco PEAP and install XP SP1 afterwards, you will need to reinstall the ACU client.
Transferring Crash file from standby: Login to the Active WLC in HA.
From CLI: (Cisco Controller) >transfer upload datatype crash (Cisco
Controller) >transfer upload filename (Cisco
Controller) >transfer upload mode tftp (Cisco Controller) >transfer
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 f...
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. Prerequisites: Powershell SNMP Module
(Install-Module -Name SNMP) SNMP Write Access to y...