Hi,

please try this:

1. Open NIS2012

2. On the main window click on Advanced

3. Click on Network Security Map

4. On the new window edit your Netowork's trust level (left side, under the netowork's name click on Edit)

5. Change the trust level to Full Trust if it is a totally trusted network (eg. a home network) or to Shared

6. Save changes

7. Try out the connections

Let us know the results.