在办公室有两个网络需要随时切换使用，而且需要静态获取，每次手动太麻烦，所以写了个脚本用来自动切换ip。
源码已经上传：https://github.com/juventusryp/python-in-life
# -*- coding: utf-8 -*-
import wmi
import random
print ('正在修改IP,请稍候...')
wmiService = wmi.WMI()
colNicConfigs = wmiService.Win32_NetworkAdapterConfiguration(IPEnabled = True)
if len(colNicConfigs) < 1:
print ('没有找到可用的网络适配器')
exit()
print ("-------------------------------------------------------\n")
for i in range(len(colNicConfigs)):
print (str(i+1)+" : ",colNicConfigs[i].IPAddress)
print ("-------------------------------------------------------\n")
i=int(input("选择以太网卡：\n"))
objNicConfig = colNicConfigs[i-1]
i=int(input("---------------------------\n1、切换成校园网\n2、切换成联通网\n---------------------------\n"))
if(i==1):
arrIPAddresses = ['192.168.2.11']
arrSubnetMasks = ['255.255.255.0']
arrDefaultGateways = ['192.168.2.1']
arrGatewayCostMetrics = [1]
arrDNSServers = ['114.114.114.114', '8.8.8.8']
intReboot = 0
returnValue = objNicConfig.EnableStatic(IPAddress = arrIPAddresses, SubnetMask =arrSubnetMasks)
if returnValue[0] == 0 or returnValue[0] == 1:
print ('设置IP成功')
intReboot += returnValue[0]
else:
print ('修改失败: IP或子网掩码设置发生错误')
returnValue = objNicConfig.SetGateways(DefaultIPGateway = arrDefaultGateways, GatewayCostMetric = arrGatewayCostMetrics)
if returnValue[0] == 0 or returnValue[0] == 1:
print ('设置网关成功')
intReboot += returnValue[0]
else:
print ('修改失败: 网关设置发生错误')
returnValue = objNicConfig.SetDNSServerSearchOrder(DNSServerSearchOrder = arrDNSServers)
if returnValue[0] == 0 or returnValue[0] == 1:
print ('设置DNS成功')
intReboot += returnValue[0]
else:
print (str(returnValue)+'修改失败: DNS设置发生错误')
else:
arrIPAddresses = ['10.253.201.100']
arrSubnetMasks = ['255.255.224.0']
arrDefaultGateways = ['10.253.223.254']
arrGatewayCostMetrics = [1]
arrDNSServers = ['114.114.114.114', '8.8.8.8']
intReboot = 0
returnValue = objNicConfig.EnableStatic(IPAddress = arrIPAddresses, SubnetMask =arrSubnetMasks)
if returnValue[0] == 0 or returnValue[0] == 1:
print ('设置IP成功')
intReboot += returnValue[0]
else:
print ('修改失败: IP或子网掩码设置发生错误')
returnValue = objNicConfig.SetGateways(DefaultIPGateway = arrDefaultGateways, GatewayCostMetric = arrGatewayCostMetrics)
if returnValue[0] == 0 or returnValue[0] == 1:
print ('设置网关成功')
intReboot += returnValue[0]
else:
print ('修改失败: 网关设置发生错误')
returnValue = objNicConfig.SetDNSServerSearchOrder(DNSServerSearchOrder = arrDNSServers)
if returnValue[0] == 0 or returnValue[0] == 1:
print ('设置DNS成功')
intReboot += returnValue[0]
else:
print (str(returnValue)+'修改失败: DNS设置发生错误')
if intReboot > 0:
print ('需要重新启动计算机')
print ('修改结束')
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