Windows命令行防火墙管理
查看状态
netsh advfirewall show currentprofile
启动和关闭防火墙
netsh advfirewall set allprofiles state on
netsh advfirewall set allprofiles state off
! Windows XP建议用下面的命令:
netsh firewall set opmode mode=enable
netsh firewall set opmode mode=disable
配置规则
阻止远程地址10.10.10.0/24的网络访问
netsh advfirewall firewall add rule name="FireMan" dir=in action=block remoteip=10.10.10.0/24
禁止访问本地TCP协议8080端口
netsh advfirewall firewall add rule name="FireMan" dir=in action=block protocol=TCP localport=8080
查看规则
netsh advfirewall firewall show rule name="FireMan"
删除创建的规则
netsh advfirewall firewall delete rule name="FireMan"
常见操作
- 恢复初始防火墙设置
netsh advfirewall reset
- 设置默认输入和输出策略
netsh advfirewall set allprofiles firewallpolicy allowinbound,allowoutbound
以上是设置为允许,如果设置为拒绝使用 blockinbound,blockoutbound
- 关闭tcp协议的139端口
netsh advfirewall firewall add rule name=”deny tcp 139″ dir=in protocol=tcp localport=139 action=block
- 关闭udp协议的139端口
netsh advfirewall firewall add rule name=”deny udp 139″ dir=in protocol=udp localport=139 action=block
- 其他
netsh advfirewall show allprofiles
netsh advfirewall firewall add rule name="<名称>" dir=<in | out> program="<程序路径>" action=<allow | block>