@Echo off
echo set sh=WScript.CreateObject("WScript.Shell") >tmp.vbs
echo WScript.Sleep 1000 >>tmp.vbs
echo sh.SendKeys "open 192.168.1.1{ENTER}" >>tmp.vbs
echo WScript.Sleep 1000 >>tmp.vbs
echo sh.SendKeys "root{ENTER}" >>tmp.vbs
echo WScript.Sleep 1000 >>tmp.vbs
echo sh.SendKeys "adminHW{ENTER}" >>tmp.vbs
echo WScript.Sleep 1000 >>tmp.vbs
echo sh.SendKeys "su{ENTER}" >>tmp.vbs
echo WScript.Sleep 1000 >>tmp.vbs
echo sh.SendKeys "shell{ENTER}" >>tmp.vbs
echo WScript.Sleep 1000 >>tmp.vbs
echo sh.SendKeys "cd /mnt/jffs2 {ENTER}" >>tmp.vbs
echo WScript.Sleep 1000 >>tmp.vbs
echo sh.SendKeys "ls {ENTER}" >>tmp.vbs
echo WScript.Sleep 1000 >>tmp.vbs
echo sh.SendKeys "tar -czf jffs2bak.tar.gz * {ENTER}" >>tmp.vbs
echo WScript.Sleep 1000 >>tmp.vbs
echo sh.SendKeys "mv /mnt/jffs2/jffs2bak.tar.gz /tmp {ENTER}" >>tmp.vbs
echo WScript.Sleep 1000 >>tmp.vbs
echo sh.SendKeys "cd /tmp {ENTER}" >>tmp.vbs
echo WScript.Sleep 1000 >>tmp.vbs
echo sh.SendKeys "ls {ENTER}" >>tmp.vbs
echo WScript.Sleep 1000 >>tmp.vbs
echo sh.SendKeys "tftp -p -l jffs2bak.tar.gz -r jffs2bak.tar.gz 192.168.1.2 {ENTER}" >>tmp.vbs
start telnet
cscript //nologo tmp.vbs
del tmp.vbs
复制以上代码到记事本另存为*.bat文件(root adminHW账号和密码根据光猫修改 192.168.1.1为光猫ip 192.168.1.2本机ip)
第一步 电脑运行tftpd32 第二步双击*.bat jffs2已经备份到电脑tftpd32里了