In article <z1**************@nospamthankyou.spam>, Alan Silver
<al*********@nospam.thanx.invalid> writes
Sorry if this is a FAQ, but I couldn't find an answer by searching.
OK, having done yet another search, I found an answer. Hope this is of
some use to someone...
According to KB article 896861, which describes this problem...
"This issue occurs if you install Microsoft Windows XP Service Pack 2
(SP2) or Microsoft Windows Server 2003 Service Pack 1 (SP1). Windows XP
SP2 and Windows Server 2003 SP1 include a loopback check security
feature that is designed to help prevent reflection attacks on your
computer. Therefore, authentication fails if the FQDN or the custom host
header that you use does not match the local computer name."
They suggested two methods to solve the problem, one to disable the
security check, and one to add each individual host header into the
registry. The second would be a pain as I work with multiple host
headers. However, the first method suggested worked fine for me. I did
the registry change, rebooted and (subject to the one issue described
below), it worked fine.
I should point out that my machine is a development machine, not
publicly accessible from the Internet and protected by a firewall. I
would not recommend this solution on a production server, or one
available to the Internet.
The only other problem I had was that when I tried debugging, I got an
error that the remote debugging monitor was not running. I started it
manually from the VS tool submenu and debugging worked. This was
obviously not an optimal solution, as I would have had to start this
tool up every time I started VS, but looking in the help for the remote
debug tool told me that it could be started as a service. You do this by
running the remote debug configuration tool (next entry below the tool
itself in the VS tool submenu). I left it running as LocalSystem, which
worked fine.
Hope this is of use to someone
--
Alan Silver
(anything added below this line is nothing to do with me)
