Hi,
I believe it will look like this:
(&(ipPhone=*)(objectClass=user)(!ipPhone=52101))
If you refer to the link below, you'll see the ! goes inside the ( )
http://msdn.microsoft.com/en-us/library/aa746475%28VS.85%29.aspx
Hope this helps!
Regards,
Tere.
If you find this post helpful, please rate!
Regards,
Tere.
If you find this post helpful, please rate! :)