A while ago, I got a Linksys BEFSR41 v4.2 router to hook 2 computers to a DSL internet connection. The router connection type is PPPoE (a manual suggests to have it this for DSL). It works fine and dandy except when I enable port forwarding for any application, in which case, every minute or so, the internet connection disconnects and reconnects some 20 seconds later. If I disable the forwarding, then the problem is solved. However, I need the ports opened for some of the applications I want running.
Can anyone help me with this problem? (FYI, I don't know much about what I'm doing.)