Either "multiple choice" or "essay" - your preference
Seriously:
The answer is "it depends".
In general:
a) connect the appropriate hardware
b) make sure the kernel-level drivers are seeing the device (for example, "lsusb")
c) implement network-level (user space) configuration
d) verify whether the device comes on-line
e) troubleshoot whatever problem(s) might arise
f) rinse and repeat