"Edward Ray" wrote:

> My wireless connection is not functional in Vista RC1.  It uses a Windows
> 2003 IAS and WPA-Enterprise and was working fine in XP SP2 before I upgraded
> to Vista RC1.  The Event logs on the DC/IAS machine shows successful user
> and machine authentication via certificates, but the RC1 does not want to
> accept it.  It continues to show "Attempting to authenticate."  Use of
> tcpdump shows successful RADIUS authentication, so I am at a loss as to why
> authentication does not complete.  Successful user authentications are
> filling up my event logs on the DC/IAS!
>
> In case that was the next question, this a Windows 2003 R2 Active Directory
> Domain.  Wireless WPA-AES-Enterprise worked fine with XP SP2, and have
> existing XP SP2 boxes in the domain with wireless connection that
> authenticate fine.  The Windows 2003 R2 DC/IAS shows MANY successful IAS
> authenticationEvent ID's in system event log, which denotes access granted.
> No errors in the Windows Vista Event logs either.
>
> Any help would be appreciated.
>
> Thanks in advance!
>
>
> --
> Edward Ray
> CCIE Security, CISSP, GCIA Gold, GCIH Gold, MCSE+Security, PE
>