How to configure an SSH Jumphost / Gateway

Hello,

I wish to reach remote Systems, yet we have to use an SSH (ampua) Jump Server in order to reach those systems

We have been provided with a config file for ssh, that i have to locate in the ~\ssh\ folder along with an Private Key, that has to be used.

to top that off, we also have a Yubikey, that needs to be used for authentication.

We tested Access via ssh shell, that worked, yet is mostly uncomfortable.

I don't know where to start or what to configure in the RDM in order to replicate this connection string

Thants the command that works on my end (not sure if it couldn't be tweaked)

Thank you very much!