Issues with Wireless Connection in RC1, does not autheticate for some reason

[Edward Ray]

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. The Event logs
on the DC/IAS machine shows successful user and machine authetication via
certificates, but the RC1 does not want to accept it. It continutes to show
"Attempting to Autheticate." Use of tcpdump shows successful RADIUS
authentication, so I am at a loss as to why authentication does not
complete.

Any help would be appreciated.

Thanks in advance!

 

[Edward Ray]

In case that was the next question. System 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 Event ID 1's in
system event log, which denotes access granted. No errors in the Windows
Vista Event logs either.

 

[Guest]

Wow, it seems you know your networking pretty well, actually I myself am
amature at best and have gotten the certificates to show to up, install on
RC1 and have been able to get certificates to load properly (i think), my
problem is i can't complete the connection, it keeps asking for my username
and password, like it can't complete connection. The network is
WPA-Enterprise protected (its my school). onCan Vista RC1 connect to a
windows xp pro enabled network? or does it have to be RC1 thats my question.
(i am asuming the network is powered by xp pro, i could easly be wrong i have
no clue.)