wonder if anyone might be able to help me here. I'm new to SSH. I have just installed SSH server on one of our machines. The machine is actually on a different subnet from the subnet of our LAN.

My question is when it comes to making a group and password using mkgroup and mkpasswd command. There is two options - Local (L) or Domain (D). Should i use local when adding a new user to the SSH server? (because it's on a different subnet). The users are most likely from a different subnet and would like to transfer files between the SSH server and SSH client.

Thank you in advance