一、说明遇到问题场景
1、我的系统环境
windows10
连接的服务器系统为：Mint19.3
2、我使用windows，在局域网下通过ssh连接服务器报错：
ssh: connect to host 192.168.1.107 port 22: Connection refused
shl@shliangPC MINGW64 ~
$ ssh [email protected]
ssh: connect to host 192.168.1.107 port 22: Connection refused
shl@shliangPC MINGW64 ~
二、解决方式
我遇到这个原因是因为服务器上没有安装ssh工具，你可以用如下的命令查看，是否有ssh：
/etc/init.d/ssh status服务器上没有安装ssh时
(base) shl@zhihui-mint:~$ /etc/init.d/ssh status
bash: /etc/init.d/ssh: No such file or directory
(base) shl@zhihui-mint:~$
服务器上安装ssh时
(base) shl@zhihui-mint:~$ /etc/init.d/ssh status
● ssh.service - OpenBSD Secure Shell server
Loaded: loaded (/lib/systemd/system/ssh.service; enabled; vendor preset: enabled)
Active: active (running) since Mon 2020-10-26 18:09:41 CST; 3min 52s ago
Main PID: 8301 (sshd)
Tasks: 1 (limit: 4915)
CGroup: /system.slice/ssh.service
└─8301 /usr/sbin/sshd -D
10月 26 18:09:41 zhihui-mint systemd[1]: Starting OpenBSD Secure Shell server...
10月 26 18:09:41 zhihui-mint sshd[8301]: Server listening on 0.0.0.0 port 22.
10月 26 18:09:41 zhihui-mint sshd[8301]: Server listening on :: port 22.
10月 26 18:09:41 zhihui-mint systemd[1]: Started OpenBSD Secure Shell server.
10月 26 18:10:04 zhihui-mint sshd[8934]: Accepted password for shl from 192.168.1.114 port 10020 ssh2
10月 26 18:10:04 zhihui-mint sshd[8934]: pam_unix(sshd:session): session opened for user shl by (uid=0)
(base) shl@zhihui-mint:~$
解决方法：在Mint / Ubuntu上安装ssh
sudo apt-get install ssh 之后使用FTP软件，如FIlezilla也是可以连接到服务器的！！！