But I have several questions, Is there support for internal FXO cards? (pci) Second, I've heard alot of people talk about QoS issues, but I work in an office of 5 people, most the traffic is internet/file sharing, do I really need to invest in a $1,000+ Layer 2 Switch? Or would my regular 10/100 switch I have right now do the trick? Last but not least I'm looking to do cisco 7960's for phones, would they work? Thanks for any help!