命令行下对IP地址及DNS的操作 包括netsh和wmic两个版本 和vbs下对网关和DNS的修改
修改ＩＰ
cmd /c netsh interface ip set address name=" 本地连接" source=static addr=211.82.56.253 mask=255.255.255.0 gateway=211.82.56.1 gwmetric=1
修改DNS
cmd /c netsh interface ip set dns name="本地连接" source=static addr=202.99.192.66
配置或更新IP地址：
wmic nicconfig where index=0 call enablestatic("192.168.1.5"), ("255.255.255.0") ；index=0说明是配置网络接口1。
配置网关（默认路由）：
wmic nicconfig where index=0 call setgateways("192.168.1.1"),(1)
vbs
Const T_GATEWAY = "211.82.56.1" '网关
Const T_NEWDNS1 = "202.99.192.66" 'DNS1
Const T_NEWDNS2 = "60.221.248.43" 'DNS2
strWinMgmt="winmgmts:{impersonationLevel=impersonate}"
Set NICS = GetObject( strWinMgmt ).InstancesOf("Win32_NetworkAdapterConfiguration")
For Each NIC In NICS
If NIC.IPEnabled Then
NIC.SetDNSServerSearchOrder Array(T_NEWDNS1,T_NEWDNS2)
NIC.SetGateways Array(T_GATEWAY)
End If
Next