所有操作均在root权限下进行
1 sudo -i
1、打开配置文件
1 vi /etc/ssh/sshd_config
2、编辑取消原有注释“#”,保存退出
1 #原有 2 #Port 22 3 #AddressFamily any 4 #ListenAddress 0.0.0.0 5 #ListenAddress :: 6 7 #修改为 8 Port 22 9 AddressFamily any 10 ListenAddress 0.0.0.0 11 ListenAddress ::
3、重新加载配置
1 systemctl reload sshd
4、查看监听情况
1 netstat -tupln
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tcp6,22端口,sshd程序,即为开启成功
标签:ubuntu20.04,sshd,22,0.0,ListenAddress,SSH,ipv6,any From: https://www.cnblogs.com/zwgbk/p/16649434.html