Synergy Forward/Backward Mouse Buttons
Jul 16, 2015

Synergy is an awesome application that allows you to use a single keyboard/mouse for multiple computers. However, out of the box it does not set up backward/forward mouse buttons.

Save your synergy configuration file and add these two lines (button numbers may vary) to section: options

mousebutton(6) = keystroke(WWWBack)
mousebutton(7) = keystroke(WWWForward)

This has been tested and works with a Logitech G400 (aka MX518) and G500s.