| 用途 | 新增/删除防火墙规则 |
|---|---|
| 语法 | netsh advfirewall firewall add rule name=名称 dir=in action=allow protocol=TCP localport=端口 remoteip=范围 |
| 删除 | netsh advfirewall firewall delete rule name=名称 |
常用示例
常用示例
netsh advfirewall firewall add rule name="Web 80" dir=in action=allow protocol=TCP localport=80
netsh advfirewall firewall show rule name="Web 80"
netsh advfirewall firewall delete rule name="Web 80"PowerShell 等价：New-NetFirewallRule -DisplayName 'Web 80' -Direction Inbound -Protocol TCP -LocalPort 80 -Action Allow。