When I set my ASP.NET project IIS directory security with:

Anonymous Access checked and a valid domain account is supplied; and
Integrated Security is unchecked - none of the state changes in my server
side user controls hold?

Also any Response.Redirect statements fail.

Can anyone shed some light here?

There may be something you are missing.

(also that domain account must have some enough credentials unlike
GUEST/USER)

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hB