machines without SSH?
I know I can forward SSH server port from machine A (which blocks all requests by firewall) to machine B (By running ssh B -R 2222:localhost:22 on A) so B can connect to A by ssh localhost -p 2222. But machine B has no SSH server.
In other words, I need something like netcat, but I need the receiver to be the client (not the server), and I know netcat doesn't support this behavior.
Why can't you install SSH?
SSH server is running. But Machine A, is not mine. So, I don't want it to know the credentials of my public machine.
What credentials?
Machine A needs a username/key or username/password to connect B. But I don't want it to access the shell of B at all.
Then don't allow shell access?
Стикер
Обсуждают сегодня