CCX Questions

dspeltz

Can anyone describe CCX versions 1 through 5 in more details than the information in Cisco press?

dspeltz

CCX 2- PEAP-GTC was supported
CCX 3- EAP-FAST was supported
CCX 4- Infrastructure mode MFP was supported
CCX 5- Client mode MFP was supported

Does anyone have anything for CCX1?

SteveO86

These might help:
http://ciscosystems.com/web/partners/downloads/765/ccx/Comp_Ext_Cust_Preso.pdf

Versions and Features - Cisco Compatible Extensions - Cisco Systems

I've referred to both in my Cisco Wireless Migration.

For the CCNA: Wireless exam the big innovations like EAP versions, MFP, Diagnostic are the key things to know. Of getting to know the chart in the PDF link won't hurt.

docrice

I'm using Todd Lammle's book as my exam prep and this is what it says (although it doesn't completely agree with the PDF linked above, so I don't know which is ultimately correct):

• Version 1: WEP, 802.1X, LEAP, Cisco TKIP, multiple SSIDs / VLANs.
• Version 2: PEAP-GTC, WPA, eDCF, AP-assisted roaming, centralized key management for LEAP.
• Version 3: WPA2, EAP-FAST, Wi-Fi multimedia, centralized key management for EAP-FAST.
• Version 4: NAC, EAP-TLS, PEAP / MS-CHAPv2, VoIP, key management for other EAP types.
• Version 5: Management frame protection, key management enhancements.

Since I'm pretty much copying / summarizing from his book, let me give credit before someone decides to hit me up with a lawsuit:

http://www.amazon.com/CCNA-Wireless-Study-Guide-640-721/dp/047052765X/ref=sr_1_2?ie=UTF8&qid=1287864474&sr=8-2