How to generate RSA keys under Linux

First generate the key, with the command ssh-keygen–t RSA

After running can be spaces, generate keys, Id_rsa and id_rsa.pub files, by default placed under/root/.ssh/,. ssh files are hidden, to show hidden files to see

Create the. SSH binder under/home/admin, copy the Id_rsa.pub file to the/home/admin/.ssh binder, and change the file name to Authorized_keys

Copy the Id_rsa file to a directory such as/home/id_rsa

Test it with the following command:

Ssh-i/home/id_rsa [email protected]

I should have gone straight in without a password.

How to generate RSA keys under Linux