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Add Ports to Windows Firewall

By ET

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

  1. Start Command Line
  2. Type in the following where the range is specified in ( ) and the name of the firewall entry is in ” “.
    FOR /L %I IN (5001,1,5010) DO netsh firewall add portopening TCP %I “PassiveFTP”%I
  3. Each port in the range will be added with an “OK” confirmation.

By ET This entry was posted on Friday, January 25th, 2008 at 3:02 pm and is filed under General, Information, Technology. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

  1. 2
    Salsa Says:
    May 9th, 2008 at 8:18 pm

    I found this incredibly useful for setting up passive ftp with the 2003 server and windows firewall. Thanks very much :)

    Am I right in thinking that i can substitute portopening for portclosing and have the opposite effect? Or is it more complicated than that?

  2. 1
    ET Says:
    March 5th, 2008 at 9:14 pm

    Haven’t written anything for two months. This is crazy.

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