Yes all outlets are powered by the generator.
As recommended check the breakers (On the generator), then breakeron the inside pannel, the GFCI outlet and the automatic transfer switch.
Voltages come with an automatic transfer switch and everything should work automatically. If it doesn't, something is wrong.
You have made the right choice, it will work. You just have to find the Gremlin...
Good luck with sorting this out.
2013 Voltage 3600 Epic and Artic package
2016 RAM 3500 Laramie Longhorn, 6.7, AISIN, 4.10, Air
2016 Ultra Limited (FLHTK)
2017 Softail Slim S (FLSS)