@echo off
:: 代码编写：titiger
title 网络配置备份恢复1.0
::
if not exist ipconfig.txt echo 首次使用，正在生成备份网络信息……&&ipconfig/all >ipconfig.txt
:begin
::调用格式：
echo 正在读取备份网络信息……
call :select "Host Name" "name"
call :select "Physical Address" "mac"
call :select "ip address" "ip"
call :select "Subnet Mask" "mask"
call :select "Default Gateway" "gateway"
call :select "DNS Servers" "dns"
:loop
:: 显示备份信息
cls
echo 目前的备份网络信息:
echo.
echo 计算机名.....:%name%
echo mac地址......:%mac%
echo IP地址.......:%ip%
echo 子网掩码.....:%mask%
echo 网关.........:%gateway%
echo DNS地址......:%dns%
echo.
echo 1…查看当前网络信息，2…修改备份网络信息，3…执行备份网络设置恢复
echo 4…执行计算机名恢复，5…执行（备份网络设置+计算机名）恢复，Q…退出
set a=
set/p a=请选择：
if "%a%"=="1" cls&&echo 当前的网络信息:&&ipconfig/all&&pause
if "%a%"=="2" call ipconfig.txt&&goto begin
if "%a%"=="3" call :huifu2
if "%a%"=="4" call :huifu1
if "%a%"=="5" call :huifu2&call :huifu1
if "%a%"=="q" exit
goto loop

:huifu1
reg add "HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\ComputerName\ActiveComputerName" /v ComputerName /t reg_sz /d %name% /f
reg add "HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters" /v "NV Hostname" /t reg_sz /d %name% /f
reg add "HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters" /v Hostname /t reg_sz /d %name% /f
echo 计算机名恢复成功（重新启动后生效）：
set/p cx=任意键重新启动计算机(n.稍后再重新启动):
if not "%cx%"=="n" shutdown -r -t 0
goto :eof

:huifu2
netsh interface ip set address name="本地连接" source=static addr=%ip% mask=%mask%
netsh interface ip set address name="本地连接" gateway=%gateway% gwmetric=0
netsh interface ip set dns name="本地连接" source=static addr=%dns% register=PRIMARY
netsh interface ip set wins name="本地连接" source=static addr=none
echo 备份网络设置恢复成功：
ipconfig/all
pause
goto :eof
::**************************************************************
::              解析ipconfig.txt内容输出通用函数
::**************************************************************
:select
    for /f "tokens=2 delims=:" %%i in ('type ipconfig.txt ^| findstr /i /c:%1') do if not "!%~2!" == "" set "%~2=%%i"
goto :eof

>>点击放大观看<<

@echo off
:: 代码编写：titiger
title 网络配置备份恢复1.0
::
if not exist ipconfig.txt echo 首次使用，正在生成备份网络信息……&&ipconfig/all >ipconfig.txt
:begin
::调用格式：
echo 正在读取备份网络信息……
call :select "Host Name" "name"
call :select "Physical Address" "mac"
call :select "ip address" "ip"
call :select "Subnet Mask" "mask"
call :select "Default Gateway" "gateway"
call :select "DNS Servers" "dns"
:loop
:: 显示备份信息
cls
echo 目前的备份网络信息:
echo.
echo 计算机名.....:%name%
echo mac地址......:%mac%
echo IP地址.......:%ip%
echo 子网掩码.....:%mask%
echo 网关.........:%gateway%
echo DNS地址......:%dns%
echo.
echo 1…查看当前网络信息，2…修改备份网络信息，3…执行备份网络设置恢复
echo 4…执行计算机名恢复，5…执行（备份网络设置+计算机名）恢复，Q…退出
set a=
set/p a=请选择：
if "%a%"=="1" cls&&echo 当前的网络信息:&&ipconfig/all&&pause
if "%a%"=="2" call ipconfig.txt&&goto begin
if "%a%"=="3" call :huifu2
if "%a%"=="4" call :huifu1
if "%a%"=="5" call :huifu2&call :huifu1
if "%a%"=="q" exit
goto loop

:huifu1
reg add "HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\ComputerName\ActiveComputerName" /v ComputerName /t reg_sz /d %name% /f
reg add "HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters" /v "NV Hostname" /t reg_sz /d %name% /f
reg add "HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters" /v Hostname /t reg_sz /d %name% /f
echo 计算机名恢复成功（重新启动后生效）：
set/p cx=任意键重新启动计算机(n.稍后再重新启动):
if not "%cx%"=="n" shutdown -r -t 0
goto :eof

:huifu2
netsh interface ip set address name="本地连接" source=static addr=%ip% mask=%mask%
netsh interface ip set address name="本地连接" gateway=%gateway% gwmetric=0
netsh interface ip set dns name="本地连接" source=static addr=%dns% register=PRIMARY
netsh interface ip set wins name="本地连接" source=static addr=none
echo 备份网络设置恢复成功：
ipconfig/all
pause
goto :eof
::**************************************************************
::              解析ipconfig.txt内容输出通用函数
::**************************************************************
:select
    for /f "tokens=2 delims=:" %%i in ('type ipconfig.txt ^| findstr /i /c:%1') do if not "!%~2!" == "" set "%~2=%%i"
goto :eof