said by LazMan:we techs are all the same, keep it simple, we have enough crap at work!
So, moved into a new house about 2 weeks ago; but finally got around to setting up the infrastructure yesterday...
20/1 cable connection comes in on the top right, feeds the RT-n16 beside it that does routing and wireless. The SPA2102 is setup as an ATA for the analog phones in the house. Cisco 24 port PoE switch handles the rest of the house (hard-wired LAN port in every room...). SmartUPS 500 backs it all up.
Not shown is a D-Link DNS 323 NAS with a pair of 2TB drives, and the Trixbox that runs the phones... they are on a shelf in my office.