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网络安全

@echo off
:start
echo 1、安全沙盒（请连接H3C交换机1口）
echo 2、实战平台（请连接2960交换机f0/1口）
echo 3、互联网（请连接2960交换机f0/13口）
set /P var="请输入你选择地点对应的数字:"
if %var%==1 goto ip1
if %var%==2 goto ip2
if %var%==3 goto ip3
:ip1
cls
netsh interface ip set address "以太网" static 172.16.1.11 255.255.255.0 172.16.1.1
netsh interface ip set dns "以太网"  static 172.16.1.1 validate=no
netsh interface ip add dns "以太网" 192.168.3.250 validate=no
ipconfig /flushdns
echo ** 切换到安全沙盒 **
echo ------------------------------------------
pause
exit
:ip2
cls
netsh interface ip set address "以太网" dhcp
netsh interface ip set dns "以太网" dhcp
ipconfig /flushdns
echo ** 切换到实战平台 **
echo ------------------------------------------
pause
exit
:ip3
cls
netsh interface ip set address "以太网" static 192.168.3.31 255.255.255.0 192.168.3.1
netsh interface ip set dns "以太网"  static 192.168.3.1 validate=no
netsh interface ip add dns "以太网" 192.168.3.250 validate=no
ipconfig /flushdns
echo ** 切换到互联网 **
echo ------------------------------------------
pause
exit

网络搭建

@echo off
:start
echo 请连接到e1/0/1接口
netsh interface ip set address "以太网" static 192.168.3.21 255.255.255.0 192.168.3.1
netsh interface ip set dns "以太网"  static 192.168.3.1 validate=no
netsh interface ip add dns "以太网" 192.168.3.250 validate=no
ipconfig /flushdns
echo ** 已更改为上网ip **
echo ------------------------------------------
pause
exit