open networking > linux > password less ssh setup

goal the 3 linux systems should be able to ssh each other with out a password ..... topology ..... credentials default cumulus - cumulus/CumulusLinux! and root/nopassword ubuntu - root/nopassword setup root password root@host3:~# passwd root Enter new UNIX password: Retype new UNIX password: passwd: password updated successfully ..... enable ssh the ssh server can be …