提及Putty大家都不陌生，Putty自带的工具Plink同样强大，本文就简单介绍下几种用法。

Plink使用参数

Usage: plink [options] [user@]host [command]
Options:
  -V        print version information and exit
  -pgpfp    print PGP key fingerprints and exit
  -v        show verbose messages
  -load sessname  Load settings from saved session
  -ssh -telnet -rlogin -raw -serial
            force use of a particular protocol
  -P port   connect to specified port
  -l user   connect with specified username
  -batch    disable all interactive prompts
The following options only apply to SSH connections:
  -pw passw login with specified password
  -D [listen-IP:]listen-port
            Dynamic SOCKS-based port forwarding
  -L [listen-IP:]listen-port:host:port
            Forward local port to remote address
  -R [listen-IP:]listen-port:host:port
            Forward remote port to local address
  -X -x     enable / disable X11 forwarding
  -A -a     enable / disable agent forwarding
  -t -T     enable / disable pty allocation
  -1 -2     force use of particular protocol version
  -4 -6     force use of IPv4 or IPv6
  -C        enable compression
  -i key    private key file for authentication
  -noagent  disable use of Pageant
  -agent    enable use of Pageant
  -m file   read remote command(s) from file
  -s        remote command is an SSH subsystem (SSH-2 only)
  -N        don't start a shell/command (SSH-2 only)
  -nc host:port
            open tunnel in place of session (SSH-2 only)
  -sercfg configuration-string (e.g. 19200,8,n,1,X)
            Specify the serial configuration (serial only)

动态转发端口

动态转发端口，可用于代*理上网哦。

plink -N -D 127.0.0.1:7070 root@192.168.1.2 -pw passwd

转发本地端口到远程服务器

plink -N -L 127.0.0.1:2222:google.com:80 root@haiyun.me -pw  passwd 
#通过haiyun.me将本地2222端口转发google.com 80端口，浏览器打开127.0.0.1:2222就是谷歌网站

登录ssh服务器并依次执行文件内的命令

plink -m cmd.txt root@www.haiyun.me -pw passwd

转发远程服务器端口到本地

plink -N -R 0.0.0.0:2222:localhost:3389 root@haiyun.me -pw  passwd
#转发haiyun.me 2222端口到本地3389端口