I am running OpenSSH_7.6p1 and i have found very convenient the ProxyJump feature (e.g. -J )
Is it possible to bind a port on localhost that is mapped to a remote ssh session accessible with jumps?
For example I would like to:
ssh -J user1@jump1,user2@jump2:port2 remote_host@username
and then do
telnet localhost <specific_port>
in order to access to remote_host