How to deal with jump server?

[ysl2]

I always use this command to login server (just for example):

ssh hello@111.222.333.444 -p 5566

In fact, when I login, it drives me to another machine 777.888.999.000 (cannot be public beacuse of security).

Now in the 777.888.999.000 machine, I use :InstantStartServer 127.0.0.1 7890 to start a server.

In my personal computer, I want to connect the started server 777.888.999.000 but I cannot directly connect it beacuse it cannot be public, must login by the jump server 111.222.333.444 and in the port 5566

So I try to use :InstantStartSession 111.222.333.444:5566 7890 but it doesn't work, obviously.

How should I do to deal with the jump server?

[ghost]

:InstantStartSession 111.222.333.444:5566 7890 is invalid because 111.222.333.444:5566 isn't a valid IP address, you need to make your setup accessable throw an IP address, not an ssh connection throw a port of an IP address.

instant.nvim can't really do anything about that.