1.安装
sudo apt-get install openssh-server
2.启动与停止
/etc/init.d/ssh start //启动/etc/init.d/ssh stop//停止/etc/init.d/ssh restart //重启
3.使用
串口工具xshell(其他也可以)，新建ssh连接，第一次会提醒输入账号和密码，打开如下：
Copyright (c) 2002 NetSarang Computer, Inc. All rights reserved.Type `help' to learn how to use Xshell prompt.[C:\~]$ Connecting to 192.168.74.128:22...Connection established.To escape to local shell, press 'Ctrl+Alt+]'.Welcome to Ubuntu 18.04.4 LTS (GNU/Linux 5.3.0-46-generic x86_64)* Documentation: * Management:* Support: /advantage* Canonical Livepatch is available for installation.- Reduce system reboots and improve kernel security. Activate at:/livepatch104 packages can be updated.63 updates are security updates.Your Hardware Enablement Stack (HWE) is supported until April .Last login: Mon Aug 31 16:12:47 from 192.168.74.1rick@ubuntu:~$ /etc/init.d/ssh restart
4.其他使用举例：
scp -P 4588 remote@xxx.xxx.xxx:/usr/local/sin.sh /home/administrator //xx为IP
参考：/pluslius/p/9893340.html
