I ask because I'm not having any luck getting multiplayer to work, where I can see other users' planes and their usernames as tags above their aircraft.
While there's a whole host of items that need to be enabled or disabled, in order to get multiplayer to work, (some Google Searches and YouTube videos have said this); I'm wondering if the one thing I haven't touched (namely, leaving FS Traffic turned on) is the culprit?

I wouldn't think it should matter, but then again, I have to rule out every possible variable here. Any advice would be appreciated.

Thank you in advance.