接上篇ftp的自动批处理，那么如果实现telnet的批处理呢。由于telnet没有像ftp那样的-s参数指定启动运行脚本。要实现自动批处理，只能模仿键盘的操作，这里就用到了cscript这样的宿主脚本。在网上找到一个例子，可以看一下。

@echo off
echo set sh=WScript.CreateObject("WScript.Shell") >telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "open 192.168.0.108{ENTER}" >>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "{ENTER}" >>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "chenlixiang{ENTER}" >>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "xxxxxx{ENTER}">>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "pwd{ENTER}">>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "{ENTER}">>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "exit{ENTER}">>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "n{ENTER}">>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "q{ENTER}">>telnet_tmp.vbs

start telnet.exe
cscript //nologo telnet_tmp.vbs
del telnet_tmp.vbs

脚本解释：上面的一大段echo同样是写文本到一个文件中。sh.sendkeys就是模拟的键盘操作，{enter}表示回车键。cscript是运行宿主语言。