This is related to, http://forum.mikrotik.com/t/openssh-future-rsa-host-key-deprecation/136874/1
- ed25519 does not work at all since I can’t import ed25519 keys.
- I can’t connect to mikrotik from my machines because host key used my mikrotik is ssh-rsa.
So, Password OR pub key auth does not work.
The temporary fix for this is to add,
Host <ros-ip>
PubkeyAcceptedKeyTypes +ssh-rsa