Port ping and trace port are really desirable utilities: the ability to ping a UNC or IP by port or, in the case of trace port, to trace a route to a UNC or IP by port. It aids in discovering firewall, VPN, etc problems where ports other than port 80 might be at issue. Just a thought.... JohnDJohn Dodrill

Hi John Dodrill, There's a tool called Portmon for Windows, it's a utility that monitors and displays all serial and parallel port activity on a system. For the details, please refer to: http://technet.microsoft.com/en-us/sysinternals/bb896644.aspx Hope it helps. Regards, MiyaThis posting is provided "AS IS" with no warranties, and confers no rights. | Please remember to click "Mark as Answer" on the post that helps you, and to click "Unmark as Answer" if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.