出于网络安全方面考虑,禁止ping操作可以减少外部对内部网络的探测,增加网络的安全性。通过禁止ping,可以减少不必要的网络扫描和探测,从而减少潜在的安全风险。
一.命令行方式
点击 开始——运行, 输入命令:
开启ping功能
netsh firewall set icmpsetting 8
禁止ping功能
netsh firewall set icmpsetting 8 disable
如显示【命令 “netsh firewall” 已弃用】,请用下面命令
开启ping功能(IPV4))
netsh advfirewall firewall add rule name="ICMP Allow incoming V4 echo request" protocol=icmpv4:8,any dir=in action=allow
开启ping功能(IPV6)
netsh advfirewall firewall add rule name="ICMP Allow incoming V6 echo request" protocol=icmpv6:8,any dir=in action=allow
禁止ping功能(IPV4)
netsh advfirewall firewall add rule name="ICMP Allow incoming V4 echo request" protocol=icmpv4:8,any dir=in action=block
禁止ping功能(IPV6)
netsh advfirewall firewall add rule name="ICMP Allow incoming V6 echo request" protocol=icmpv6:8,any dir=in action=bloc