Hello, I've had problems with the Norton firewall preventing my computer from detecting my CableCARD that I use with my Ceton InfiniTV 4. Support services helped out and got it so the CableCARD is now detected. However, they added one Traffic Rule - and I'm not sure if I'm still protected.
The new Traffic Rule allows "Direction: In/Out, Computer: Any, Communications: Any, Protocol: All". This seems to me like it doesn't block anything anymore, but I'm not sure (I didn't have a chance to ask the support tech while they were online). Am I being overly concerned? Thanks, Vincem2