Wireless Networking - WPA/TKIP/PEAP using third party authentications

09-18-2006, 08:55 PM

Our question deals with WPA/TKIP/PEAP using third party authentications. We
were able to get the data VLAN working with Open/WEP/PEAP and
authentication is working properly through the Cisco Secure ACS Server.
WPA/TKIP/PEAP is still problematic and appears to be an issue with Microsoft
Windows XP SP2. I found a microsoft article that stated there was an issue
in SP1, but that the wireless hotfix rollup was included in SP2
(http://support.microsoft.com/?id=826942). This was not the cause of this
particular issue. The vendor is stating that it is an issue with WPA being
the issue as relates to Windows XP.

=?Utf-8?B?SnVsaWUgRA==?=

09-21-2006, 06:10 PM

"Julie D" wrote:
> Our question deals with WPA/TKIP/PEAP using third party authentications. We
> were able to get the data VLAN working with Open/WEP/PEAP and
> authentication is working properly through the Cisco Secure ACS Server.
> WPA/TKIP/PEAP is still problematic and appears to be an issue with Microsoft
> Windows XP SP2. I found a microsoft article that stated there was an issue
> in SP1, but that the wireless hotfix rollup was included in SP2
> (http://support.microsoft.com/?id=826942). This was not the cause of this
> particular issue. The vendor is stating that it is an issue with WPA being
> the issue as relates to Windows XP.

Ok, if the vendor can prove their statement, you'll have to accept it ...

--PA

=?Utf-8?B?UGF2ZWwgQS4=?=

09-21-2006, 06:10 PM	#2
=?Utf-8?B?UGF2ZWwgQS4=?= Posts: n/a	RE: WPA/TKIP/PEAP using third party authentications "Julie D" wrote: > Our question deals with WPA/TKIP/PEAP using third party authentications. We > were able to get the data VLAN working with Open/WEP/PEAP and > authentication is working properly through the Cisco Secure ACS Server. > WPA/TKIP/PEAP is still problematic and appears to be an issue with Microsoft > Windows XP SP2. I found a microsoft article that stated there was an issue > in SP1, but that the wireless hotfix rollup was included in SP2 > (http://support.microsoft.com/?id=826942). This was not the cause of this > particular issue. The vendor is stating that it is an issue with WPA being > the issue as relates to Windows XP. Ok, if the vendor can prove their statement, you'll have to accept it ... --PA =?Utf-8?B?UGF2ZWwgQS4=?=

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09-18-2006, 08:55 PM	#1
	WPA/TKIP/PEAP using third party authentications Our question deals with WPA/TKIP/PEAP using third party authentications. We were able to get the data VLAN working with Open/WEP/PEAP and authentication is working properly through the Cisco Secure ACS Server. WPA/TKIP/PEAP is still problematic and appears to be an issue with Microsoft Windows XP SP2. I found a microsoft article that stated there was an issue in SP1, but that the wireless hotfix rollup was included in SP2 (http://support.microsoft.com/?id=826942). This was not the cause of this particular issue. The vendor is stating that it is an issue with WPA being the issue as relates to Windows XP. =?Utf-8?B?SnVsaWUgRA==?=