ssh: no matching key exchange method with dropbear Hi, I have a dropbear v 0.After the server is verified, the server and client negotiate a session key using the Diffie-Hellman key exchange algorithm.Copy SSH public key to remote systems.Our remaining RHEL 6 systems are configured to just use diffie-hellman-group-exchange-sha256 (we removed all of the sha1). Linux ssh key exchange linux ssh key exchange Providing SSH public key authentication.
