Ubuntu怎样才能开启SSH？

很多小伙伴提出ubuntu18.04默认安装不带ssh，需要安装，安装后怎样才能开启SSH？今天就为大家解答一下：

ubuntu18.04默认安装不带ssh，需要安装，安装如下：

apt-getinstall openssh-serve

systemctl start sshd
systemctl enable sshd

lsof -i:22
root@hdy -magic-box:~# lsof -i :22
COMMAND PID USER FD TYPE DEVICE SIZE/0FF NODE NAME
sshd 1428 root 3uIPv4285000t0 TCP *:ssh (LISTEN )
sshd 1428 root 4uIPv6285020t0 TCP *:ssh (LISTEN )
sshd 4261 root 3uIPv4420190t0 TCP hdy -magic-box:ssh-