公司使用了特殊的SSH 端口号，我总容易弄错，所以把相关的信息贴在这里： ( our server in company uses a special port rather than usual 22 which always making me confused. so I have to post related tips here )
1. scp 例子： ( upper case of "P")
$ scp -P 22022 ./ruby-1.9.3-p327.tar.gz [email protected]:/root/
2. ssh 例子：
ssh -p 22022 10.103.13.121 -l root ( lower case of 'p')
3. sshpass例子：
sshpass -p 'your password here ' ssh -p 22022 10.103.13.121 -l root