SSH and VNC

Question 1

How To connect with Isios Sinumerik via SSH

Answer 1

Wiki: NCK, last command

Question 2

How to SSH to tinycray?

Answer 2

toServer
ssh nkuhnen@isios.dyndns.org

Question 3

Flag for ssh port forwarding

Answer 3

ssh -L

Question 4

Flag for ssh in background

Answer 4

ssh -fN

Question 5

set iepc_at_client

Answer 5

iepc set “Port number of tinycray connection”

Question 6

connect to iepc_at_client

Answer 6

ssh iepc_at_client

Question 7

see all connections from tinycray

Answer 7

watchServer (bash_functions installed)

Question 8

show all active tunnels

Answer 8

show tun
showTunnel
(bash_functions installed)

Question 9

connect with Isios Sinumerik via VNC

Answer 9

vncToIsiosSinumerik (bash_functions installed)

Question 10

connect with Admin PC via VNC

Answer 10

vncToAdminPC (bash_functions installed)
wiki: Server:Admin-PC

Question 11

ssh to somewhere

Answer 11

ssh username@hostname

Question 12

check if ssh server is running on current machine

Answer 12

ssh localhost -> if works, then server is running

Question 13

ssh port forwarding full command

Answer 13

ssh -L -fN “local port”:”host”:”remote port” “user”@”remote_server”

Question 14

what is a host?

Answer 14

A computer in a network who runs a server

Question 15

which program provides a gui for ssh data transfer

Answer 15

WinSCP

Question 16

what happens if someone else is logged into a machine via ssh and i then connect to it via ssh?

Answer 16

Nothing, both are on that machine then