概述

  • 远程登陆

    语法

    1. ssh [-1246AaCfGgKkMNnqsTtVvXxYy] [-b bind_address] [-c cipher_spec]
    2.          [-D [bind_address:]port] [-E log_file] [-e escape_char]
    3.          [-F configfile] [-I pkcs11] [-i identity_file]
    4.          [-J [user@]host[:port]] [-L address] [-l login_name] [-m mac_spec]
    5.          [-O ctl_cmd] [-o option] [-p port] [-Q query_option] [-R address]
    6.          [-S ctl_path] [-W host:port] [-w local_tun[:remote_tun]]
    7.          [user@]hostname [command]

    登陆

  • ssh root@192.168.83.33

  • 以root用户登陆192.168.83.33地址的22端口（默认）的ssh服务。
  • 指定端口
    • ssh name@remoteserver -p 2222
  • 通过远程主机1跳转远程主机2
    • ssh -t remoteserver1 ssh remoteserver2