Please launch Retropie-Setup Manage Packages - Drivers and install xboxdrv and remap your inputs.
Dolphin controls must currently be mapped via the GUI.
To run Retro Pie-Setup, you must be a member of the group root/admin.
Update and upgrade the existing APT packages: The screen should look like/similar this at this point: Basic Install This will install the main packages which are equivalent to what is provided with the Retro Pie SD image.
All the information needed for each system is detailed in this wiki. Emulation Station can be run from the terminal by typing with the name of your current user. This problem will be solved with Ubuntu 16.10 and Pulse Audio 9. If you are using lr-Mupen64plus, you will not have this conflict.
Similarly many of the official assignments refer to protocols that were never or are no longer in common use.
This article lists port numbers and their associated protocols that have experienced significant uptake.
This is a list of TCP and UDP port numbers used by protocols of the transport layer of the Internet protocol suite for the establishment of host-to-host connectivity.
Originally, port numbers were used by the Network Control Program (NCP) in the ARPANET for which two ports were required for half-duplex transmission.