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PortQry - Simple Command Line Port Scanner
Mon, Nov 22 2010 11:54

There are many reasons why you may need to use a port scanner to check if a TCP or UDP port is open. Microsoft has a little known utility called PortQry that allows you to perform basic port scanning from the command line. You can download PortQry from... Read More...

by The EXPTA {blog}

Filed under: tip, troubleshooting, Networking

Can't Delete IP Address from Hyper-V Virtual Machine
Tue, Jun 1 2010 15:46

I've had a number of problems with Windows Server 2008 Hyper-V guests that hold onto their original IPv4 address after running SysPrep. SysPrep is supposed to remove this kind of server-specific information, but for some reason this isn't happening... Read More...

by The EXPTA {blog}

Filed under: tip, troubleshooting, Hyper-V, Networking