I try to migrate a Windows SVN Server to Linux.  

I have configured Apache to validate against AD for Useraccess so only AD Users can logon.  

Now i have to set permissions for repositories with authz files.  

When i set permission with AD username it works, but AD groups it doesn't.

The authz file looks like the following:

```
[test:/]
user1=rw   #That works

[test2:/]
@usergroup=rw  #No access for the groupmembers

```

When I create groups inside the authz file and asign AD users, that internal group works fine, but i can't administer groups in 2 locations, there just to much changes made every day.

Has anyone an idea, how to use AD groups inside authz files?