Forget a known host key from your bastion account


--osh selfForgetHostKey [--host HOST] [--port PORT]

--host HOST

Host to remove from the known_hosts file

--port PORT

Port to look for in the known_hosts file (default: 22)

This command is useful to remove the man-in-the-middle warning when a key has changed, however please verify that the host key change is legit before using this command. The warning SSH gives is there for a reason.