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Windows 2000 client and authentication problems - 17.May2005 9:41:00 AM

StefanHammar

Posts: 68
Joined: 19.Sep.2002
Status: offline

Hi experts

Windows 2003 server with sp1 and
ISA 2004 with sp1

The Internet access rules requires authentication,
integrated authentication.

Windows xp sp2 clients and windows 2003 server have no problem to authenticate (IE proxy or firewall client).

But
All our windows 2000 clients with sp4 and IE 6 can not authenticate by IE proxy or the windows 2004 firewall client.

Do anyone have any tip about this problem?
Thanks
Stefan Hammar

Post #: 1

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RE: Windows 2000 client and authentication problems - 18.May2005 7:10:00 PM

tshinder

Posts: 47669
Joined: 10.Jan.2001
From: Texas
Status: online

Hi Stefan,

What do you see in the Event Viewer on the Win2k clients?

Thanks!
Tom

(in reply to StefanHammar)

Post #: 2

RE: Windows 2000 client and authentication problems - 19.May2005 6:30:00 AM

StefanHammar

Posts: 68
Joined: 19.Sep.2002
Status: offline

Hi Tom

I did a new test to verify the event log of a w2k computer. No event are added to the event log when I Browse to an external site and gets an authentication promt.

Could it be a ntml - kerboeros problem? The
w2k computer are using an older authentication process that w2k3 server sp1 with ISA 2004 sp1 do
not accept ...

Thanks
Stefan Hammar

(in reply to StefanHammar)

Post #: 3

RE: Windows 2000 client and authentication problems - 23.Jun.2005 9:57:00 AM