From: TSIS-SSO on
Hi, Sir
I have this trouble, Help please.

I could NOT open "Protected EAP Properties" dialog box in "authentication"
window.

Before that, i chose "Protected EAP (PEAP)" from drop-down list of "EAP
type", then click Properties. But it have not any action, Could NOT open
"Protected EAP Properties".


* I had confirmed that wireless adapter works well when use Supplicant
software to access WLAN.


From: TSIS-SSO on
Adding Info:
my OS is XP-SP3,
From: Jack [MVP-Networking] on
Hi
Maybe this can Help, the Core differences between WEP, WPA, and WPA2 -
http://www.ezlan.net/wpa_wep.html
From the weakest to the strongest, Wireless security capacity is.
No Security
Switching Off SSID (same has No Security. SSID can be easily sniffed even if
it is Off)
MAC Filtering______(Band Aid if nothing else is available, MAC number can be
easily Spoofed).
WEP64____(Easy, to "Break" by knowledgeable people).
WEP128___(A little Harder, but "Hackable" too).
-------------------
The three above are Not considered safe.
Safe Starts here at WPA.
-------------------
WPA-PSK__(Very Hard to Break).
WPA-AES__(Not functionally Breakable)
WPA2____ (Not functionally Breakable).
Note 1: WPA-AES the the current entry level rendition of WPA2.
Note 2: If you use WinXP bellow SP3 and did not updated it, you would have
to download the WPA2 patch from Microsoft.
<http://support.microsoft.com/kb/893357>
The documentation of your Wireless devices (Wireless Router, and Wireless
Computer's Card) should state the type of security that is available with
your Wireless hardware.
All devices MUST be set to the same security level using the same pass
phrase.
Therefore the security must be set according what ever is the best possible
of one of the Wireless devices.
I.e. even if most of your system might be capable to be configured to the
max. with WPA2, but one device is only capable to be configured to max . of
WEP, to whole system must be configured to WEP.
If you need more good security and one device (like a Wireless card that can
do WEP only) is holding better security for the whole Network, replace the
device with a better one.
Setting Wireless Security - http://www.ezlan.net/Wireless_Security.html
Jack (MVP-Networking).





"TSIS-SSO" <TSIS-SSO(a)discussions.microsoft.com> wrote in message
news:33434893-B2C2-4AE0-A5DB-E673726F407B(a)microsoft.com...
> Hi, Sir
> I have this trouble, Help please.
>
> I could NOT open "Protected EAP Properties" dialog box in "authentication"
> window.
>
> Before that, i chose "Protected EAP (PEAP)" from drop-down list of "EAP
> type", then click Properties. But it have not any action, Could NOT open
> "Protected EAP Properties".
>
>
> * I had confirmed that wireless adapter works well when use Supplicant
> software to access WLAN.
>
>