I work for a company who make a networking product.
The device we create is attached to the testing PC via a second NIC and is on a seperate subnet to the primary nic on the corporate lan.
We are running Win 7 x64 is that makes a great deal of difference!
When we run wireshark, we're seeing the usual broadcast messages etc related to domain machines (i.e. the machine itself is a member of a domain, and keeps sending out broadcasts on all nic's relating network discovery etc)
Can anyone suggest ways of stopping this traffic and guaranteeing we only have the traffic we expect on that one nic?