Svnserve completely ignores settings in svnserve.conf

Hello,

I'm a little bit lost.
I set up a SVN-Server on Windows Web Server 2008 with CollabNet Svnserve
1.6.9.
Subversion Server is: Apache/2.2.14 (Win32) DAV/2 SVN/1.6.9

I can access the repository via http://ip.ip.ip.ip:8080/svn/test
But without authentication.

The local path for my SVN-Repositories is: C:\svn_repository\test
In C:\svn_repository\test\conf\svnserve.conf I configured the following:

[general]
anon-access = none
auth-access = write
password-db = passwd
authz-db = authz
realm = Subversion

C:\svn_repository\test\conf\passwd contains the following:

[users]
# harry = harryssecret
# sally = sallyssecret
user = test
user2 = test2

And C:\svn_repository\test\conf\authz is configured to give the group
"test" read/write access on the repository test:

[aliases]
# joe = /C=XZ/ST=Dessert/L=Snake City/O=Snake Oil, Ltd./OU=Research
Institute/CN=Joe Average

[groups]
# harry_and_sally = harry,sally
# harry_sally_and_joe = harry,sally,&joe
@test = user, user2

# [/foo/bar]
# harry = rw
# &joe = r
# * =

[C:\svn_repository\test]
@test = rw
* =

[C:/svn_repository/test]
@test = rw
* =

# [repository:/baz/fuz]
# @harry_and_sally = rw
# * = r

[test:/]
@test = rw
* =

From what I have read this should work. But it doesn't.
I still have anonymous access. If I browse to the URL I get "test -
Revision 0: /" with no authentication.
 - Tested with Firefox/Internet Explorer from my workstation and elinks
from a remote Linux box.

I mean: Even if some paths are wrong (Linux-Software on Windows...) Apache
SHOULD ask for a password.
But nothing. Apache Error or Access Log shows nothing. Even so the
EventLog.
The files are fully readable by the SYSTEM-User and Apache and CollabNet
SVNServer are runing as local Service.

Anybody has a Idea?

Thanks for reading,
Christian

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