I know this is a REALLY Nooby question, but here it goes, flames and all
And if you don’t want to answer, at least point me in the right direction (with a finger other than the middle one).
Once a system is set up… server, switch, router, phones…
What purpose does the router serve in the system (other than handing out addresses(dhcp), allowing access to the internet)? Does the router interact in any other way with the phones, server and switches?