对比:
Example 1: Enable a program
netsh advfirewall firewall add rule name="My Application" dir=in action=allow program="C:\MyApp\MyApp.exe" enable=yes remoteip=157.60.0.1,172.16.0.0/16,LocalSubnet profile=domain
netsh advfirewall firewall add rule name="My Application" dir=in action=allow program="C:\MyApp\MyApp.exe" enable=yes remoteip=157.60.0.1,172.16.0.0/16,LocalSubnet profile=private
netsh advfirewall firewall add rule name="My Application" dir=in action=allow program="C:\MyApp\MyApp.exe" enable=yes remoteip=157.60.0.1,172.16.0.0/16,LocalSubnet profile=domain
netsh advfirewall firewall add rule name="My Application" dir=in action=allow program="C:\MyApp\MyApp.exe" enable=yes
Example 2: Enable a port
netsh advfirewall firewall add rule name="Open Port 80" dir=in action=allow protocol=TCP localport=80
Example 3: Delete enabled programs or ports
netsh advfirewall firewall delete rule name=rule nameprogram="C:\MyApp\MyApp.exe
netsh advfirewall firewall delete rule name=rule nameprotocol=udp localport=500
Example 4: Configure ICMP settings
netsh advfirewall firewall add rule name="ICMP Allow incoming V4 echo request" protocol=icmpv4:8,any dir=in action=allow
netsh advfirewall firewall add rule name="All ICMP V4" protocol=icmpv4:any,any dir=in action=allow
netsh advfirewall firewall add rule name="Block Type 13 ICMP V4" protocol=icmpv4:13,any dir=in action=block
Example 5: Set logging
netsh advfirewall set currentprofile logging filename %systemroot%\system32\LogFiles\Firewall\pfirewall.log
netsh advfirewall set currentprofile logging maxfilesize 4096
netsh advfirewall set currentprofile logging droppedconnections enable
netsh advfirewall set currentprofile logging allowedconnections enable
Example 6: Enable Windows Firewall
netsh advfirewall set currentprofile state on
netsh advfirewall set currentprofile firewallpolicy blockinboundalways,allowoutbound
Domainprofile
Privateprofile
Publicprofile
Example 7: Restore policy defaults
netsh advfirewall reset
Example 8: Enable specific services
netsh advfirewall firewall set rule group="File and Printer Sharing" new enable=Yes
netsh advfirewall firewall set rule group="remote desktop" new enable=Yes
netsh advfirewall firewall set rule group="remote desktop" new enable=Yes profile=domain
netsh advfirewall firewall set rule group="remote desktop" new enable=Yes profile=private
// ===============================================================
恢复到默认设置
Netsh advfirewall reset
导出防火墙配置
netsh advfirewall export “c:\advfirewall.wfw”
导入防火墙配置
Netsh advfirewall import “c:\advfirewall.wfw”
增加一个针对messenger.exe的入站规则
netsh advfirewall firewall add rule name="allow messenger" dir=in program="c:\programfiles\messenger\msmsgs.exe” action=allow
删除针对本地21端口的所有入站规则：
netsh advfirewall firewall delete name rule name=all protocol=tcp localport=21
让防火墙关闭所有配置文件：
netsh advfirewall set allprofiles state off
在所有配置文件中设置默认阻挡入站并允许出站通信：
netsh advfirewall set allprofiles firewallpolicy blockinbound,allowoutbound
在所有配置文件中打开远程管理：
netsh advfirewall set allprofiles settings remotemanagement enable
在所有配置文件中记录被断开的连接：
netsh advfirewall set allprofiles logging droppedconnections enable
（1）启用桌面防火墙
netsh advfirewall set allprofiles state on
（2）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
（3）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
（4）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
（5）关闭tcp协议的445端口
netsh advfirewall firewall add rule name="deny tcp 445" dir=in protocol=tcp localport=445 action=block
（6）关闭udp协议的445端口
netsh advfirewall firewall add rule name="deny udp 445" dir=in protocol=udp localport=445 action=block
（7）使用相同的方法，依次关闭TCP协议的21、22、23、137、138、3389、5800、5900端口。
netsh advfirewall firewall add rule name= "deny tcp 21" dir=in protocol=tcp localport=21 action=block
netsh advfirewall firewall add rule name= "deny tcp 22" dir=in protocol=tcp localport=22 action=block
netsh advfirewall firewall add rule name= "deny tcp 23" dir=in protocol=tcp localport=23 action=block
netsh advfirewall firewall add rule name= "deny tcp 3389" dir=in protocol=tcp localport=3389 action=block
netsh advfirewall firewall add rule name= "deny tcp 5800" dir=in protocol=tcp localport=5800 action=block
netsh advfirewall firewall add rule name= "deny tcp 5900" dir=in protocol=tcp localport=5900 action=block
netsh advfirewall firewall add rule name= "deny tcp 137" dir=in protocol=tcp localport=137 action=block
netsh advfirewall firewall add rule name= "deny tcp 138" dir=in protocol=tcp localport=138 action=block
（8）执行完毕后暂停
pause
echo 按任意键退出
恢复初始配置
（1）恢复初始防火墙设置
netsh advfirewall reset
（2）关闭防火墙
netsh advfirewall set allprofiles state off
netsh advfirewall