Xbox has multiplayer gaming capabilities and party chats. You can host or join a multiplayer gaming session or join a party chat. To do that, you need to have an Open ...
So I've been battling trying to get open NAT on my Xbox since our building switched to Webpass. Because Webpass uses Carrier Grade NAT on their network, putting anything behind my own router (TP-Link ...
Security will be about the same for all the routers, unless one has a horrible bug in it. You should be more worried about stability.