ssh-keygen
Generating public/private rsa key pair. Enter file in which to save the key (/home/system/.ssh/id_rsa): /home/system/.ssh/id_rsa_box_contoh Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /home/system/.ssh/id_rsa_box_contoh. Your public key has been saved in /home/system/.ssh/id_rsa_box_contoh.pub. The key fingerprint is: SHA256:aaaabbbbcccdddd system@telo The key's randomart image is: +---[RSA 2048]----+ | | | telo | | telo | | telo | | telo | +----[SHA256]-----+
scp /home/system/.ssh/id_rsa_box_contoh user@servertujuan:/home/system
di server tujuan :
cat /home/system/.ssh/id_rsa_box_contoh > /home/system/.ssh/authorized_keys