This all started when my friend got Rainbow Six Siege and everything was fine. We were able to play together until we got off and tried to get back on again to play when we couldn't join each other. I restarted my internet and it was working fine until his game crashed and the problem resurface once again. Im not restarting my whole internet every time i want to play with someone. there is a plug next to my name at all times and idk why he doesn't have one.