 
@echo. >>C:\Windows\System32\Drivers\etc\hosts 
@echo 127.0.0.1 baidu.com >>C:\Windows\System32\Drivers\etc\hosts 
@echo 192.168.4.201 ibmrac1 >>C:\Windows\System32\Drivers\etc\hosts 
@echo 192.168.4.202 ibmrac2 >>C:\Windows\System32\Drivers\etc\hosts 
@echo 192.168.4.203 vip-ibmrac1 >>C:\Windows\System32\Drivers\etc\hosts 
@echo 192.168.4.204 vip-ibmrac2>>C:\Windows\System32\Drivers\etc\hosts 
@echo 172.16.1.53 ssosvr>>C:\Windows\System32\Drivers\etc\hosts 

復(fù)制代碼代碼如下:

 
@echo off 
set stHosts=172.16.1.53 ssosvr 
FOR /F "eol=# tokens=1 delims=" %%i in (%systemroot%\system32\drivers\etc\hosts) do if "%stHosts%"=="%%i" exit 
echo %stHosts%>> %systemroot%\system32\drivers\etc\hosts 

由于測試需要經(jīng)常修改本機(jī)host，可以用腳本修改：
分別做兩個(gè)批處理，一個(gè)內(nèi)網(wǎng)，一個(gè)外網(wǎng)，用的時(shí)候切換運(yùn)行即可
如內(nèi)網(wǎng).bat

復(fù)制代碼代碼如下:

 
cd /d %windir%\system32\drivers\etc 
del hosts.bak //刪除原來備份文件 
ren hosts hosts.bak //備份現(xiàn)在host 
for /f "eol=# tokens=1,2" %%i in (hosts.bak) do call :checkvalue %%i %%j 
goto end 
:checkvalue 
echo %2 | find /i "szshequ.com" //尋找制定記錄刪除 
if %errorlevel%==1 (echo %1 %2 >>hosts) 
:end 

type C:\WINDOWS\system32\drivers\etc\hosts 
type C:\WINDOWS\system32\drivers\etc\hosts | find "szshequ.com" && goto yes 
::echo 192.168.2.188 szshequ.com >> "" 
echo 192.168.2.188 szshequ.com >> C:\WINDOWS\system32\drivers\etc\hosts 
echo 192.168.2.188 www.szshequ.com >> C:\WINDOWS\system32\drivers\etc\hosts 
echo 192.168.2.188 bbs.szshequ.com >> C:\WINDOWS\system32\drivers\etc\hosts 
echo 192.168.2.188 cost.szshequ.com >> C:\WINDOWS\system32\drivers\etc\hosts 
echo 192.168.2.188 pp.szshequ.com >> C:\WINDOWS\system32\drivers\etc\hosts 
echo 192.168.2.188 yh.szshequ.com >> C:\WINDOWS\system32\drivers\etc\hosts 
echo 192.168.2.188 club.szshequ.com >> C:\WINDOWS\system32\drivers\etc\hosts 
echo 192.168.2.188 shop.szshequ.com >> C:\WINDOWS\system32\drivers\etc\hosts 
echo 192.168.2.188 images.szshequ.com >> C:\WINDOWS\system32\drivers\etc\hosts 
echo 192.168.2.188 files.szshequ.com >> C:\WINDOWS\system32\drivers\etc\hosts 
echo 192.168.2.188 ajax.szshequ.com >> C:\WINDOWS\system32\drivers\etc\hosts 