[c-nsp] Wireless 802.1x authentication failures

2011-06-14 Thread Edward Iong
Dear All, We are using windows certificates for authenticate domain computers to connect wireless network. In previous, it is working. Everyone can access wireless network. But now no one can get access, we found in the MS ISA event Log, it has a warning message as below Event Type:

Re: [c-nsp] Wireless 802.1x authentication failures

2011-06-14 Thread Engelhard
You may want to eliminate several issues contributing to this problem. One thing to check is the expiration date of the certificate issued for MS ISA. HTH Sent from my iPhone On 2011/06/14, at 15:13, Edward Iong edward_io...@hotmail.com wrote: Dear All, We are using windows

Re: [c-nsp] Wireless 802.1x authentication failures

2011-06-14 Thread Edward Iong
Hi there, I have checked the cert is not expired CC: cisco-nsp@puck.nether.net From: engel.lab...@gmail.com Subject: Re: [c-nsp] Wireless 802.1x authentication failures Date: Tue, 14 Jun 2011 15:22:14 +0900 To: edward_io...@hotmail.com You may want to eliminate several issues

Re: [c-nsp] Wireless 802.1x authentication failures

2011-06-14 Thread Edward Iong
yes. just checked From: simon.thoma...@racq.com.au To: edward_io...@hotmail.com; engel.lab...@gmail.com CC: cisco-nsp@puck.nether.net Date: Tue, 14 Jun 2011 17:03:57 +1000 Subject: RE: [c-nsp] Wireless 802.1x authentication failures Are all the clients and server in sync with time? Just

Re: [c-nsp] Wireless 802.1x authentication failures

2011-06-14 Thread Thomason, Simon
@puck.nether.net Subject: Re: [c-nsp] Wireless 802.1x authentication failures Hi there, I have checked the cert is not expired CC: cisco-nsp@puck.nether.net From: engel.lab...@gmail.com Subject: Re: [c-nsp] Wireless 802.1x authentication failures Date: Tue, 14 Jun 2011 15:22:14 +0900 To: edward_io

Re: [c-nsp] Wireless 802.1x authentication failures

2011-06-14 Thread Phil Mayers
On 06/14/2011 07:13 AM, Edward Iong wrote: Dear All, We are using windows certificates for authenticate domain computers to connect wireless network. In previous, it is working. Everyone can access wireless network. But now no one can get access, we found in the MS ISA event Log, it has a

Re: [c-nsp] Wireless 802.1x authentication failures

2011-06-14 Thread Edward Iong
...@imperial.ac.uk To: cisco-nsp@puck.nether.net Subject: Re: [c-nsp] Wireless 802.1x authentication failures On 06/14/2011 07:13 AM, Edward Iong wrote: Dear All, We are using windows certificates for authenticate domain computers to connect wireless network. In previous, it is working. Everyone

Re: [c-nsp] Wireless 802.1x authentication failures

2011-06-14 Thread Engelhard Mahandar Labiro
checked the cert is not expired CC: cisco-nsp@puck.nether.net From: engel.lab...@gmail.com Subject: Re: [c-nsp] Wireless 802.1x authentication failures Date: Tue, 14 Jun 2011 15:22:14 +0900 To: edward_io...@hotmail.com You may want to eliminate several issues contributing to this problem