Add a range of ports to Windows Firewall from the command line

To add a range of ports to Windows Firewall from the Command Line:

Click Start, click Run, type cmd, and then click OK.

Type in the following where the range is specified in brackets and the name you choose for the firewall entry is in double quotes.
FOR /L %I IN (5001,1,5201) DO netsh firewall add portopening TCP %I "Passive FTP"%I

Each port in the range will be added with an "OK" confirmation.

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Ad hoc access to OLE DB provider has been denied

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