Public Keys

本地访问远程服务器，创建public key

Generating RSA Keys

• create public and private SSH keys on the command-line(在本地生成keys)

mkdir .sshchmod 700 .sshssh-keygen -t rsa// copy to hostscp id_rsa.pub target@192.168.1.111:.

Transfer Client Key to Host

• cp authorized keys authorized keys_Backup

// copy the id_rsa.pub to the .ssh/authorized_keyscat id_rsa.pub >> .ssh/authorized_keys