Windows 10 Firewall Rule追加
[コマンドプロンプトの場合]
管理者権限としてcmd.exeを起動
C:\>REM BLOCK ALL inbound TCP protocol
C:\>netsh advfirewall firewall add rule name="IN_BLOCK_ALL" dir=in action=block protocol=TCP remoteport=1-65535
[PowerShellの場合]
PS C:\>New-NetFirewallRule -DisplayName 'Open Port 50080' -Description 'Open Port 50080' -Enabled False -Profile Any -Direction Inbound -Action Block -Program Any -LocalAddress Any -RemoteAddress Any -Protocol TCP -LocalPort 53389 -RemotePort Any -LocalUser Any -RemoteUser Any
PS C:\>Set-NetFirewallRule '{guid}' -Enabled True
