I am sure this must have been asked before. I have a windows 2008 R2 server (MyCentralBox) and it has two NIC cards. On one NIC i have connected it to a switch which has a set of machines which are connceted to a private domain controller. Now i want to access \MyCentralBox\ share from one of these machines, I get a pop up to enter my credentials, but since these are in a private domain i do not have any credentials to give. I have enabled anonymous access on MyCentralBox, what more should i do to access the file share?