Hi,
You may try turning off network discovery. Disabling network discovery will cause LLMNR (Link-Local Multicast Name Resolution) to not respond.
Refer: http://windows.microsoft.com/en-US/windows7/Enable-or-disable-network-discovery
How to benefit from Link-Local Multicast Name Resolution.http://blogs.technet.com/b/networking/archive/2008/04/01/how-to-benefit-from-link-local-multicast-name-resolution.aspx
Thanks and Regards
Umesh P - Microsoft Support. Visit our Microsoft Answers Feedback Forum and let us know what you think.
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