https://learn.microsoft.com/en-us/windows-server/administration/openssh…
https://github.com/microsoft/terminal
jumphost, ez ssh konfigba is beverheto /host vagy wildcard match, stb.:
-J destination
Connect to the target host by first making an ssh connection to the jump host described by destination and then establishing a TCP for‐
warding to the ultimate destination from there. Multiple jump hops may be specified separated by comma characters. This is a shortcut
to specify a ProxyJump configuration directive. Note that configuration directives supplied on the command-line generally apply to the
destination host and not any specified jump hosts. Use ~/.ssh/config to specify configuration for jump hosts.
Az ssh konfigod meg ugy viszed es oda, ahova akarod.