JohnKaz :
dbhosttexas :
For what it's worth, which isn't much, but your first few sentences pretty much write off WiFi, so don't bother with AC routers... Very few WiFi devices use 5ghz band Wireless N let alone the draft standard AC. (The Wireless AC standard has NOT been finalized and is subject to change...).
Not knowing much about your setup other than what you stated. I would...
#1. Go with a good quality DOCSIS 3.0 cable modem. I have the Zoom Telephonics 5341J and it has been spot on for me. MUCH better performance than the rented Comcast piece of junk.
#2. Use a good quality router. I am personally drooling over the Buffalo AirStation High Power N600 WZR-600DHP. All the features I want. Plenty of fine tuning options, USB drive port, and 4 gigabit ports.
#3. At LEAST a 16 port gigabit switch. Minimum of 24 ports if you are going to wire in IP cameras as part of your security system. For example, in my application, The living room, the front BR, and the master BR each have 3 ethernet ports... 1 for a SmartTV, 1 for a game console, and 1 for a PC. So if you have these common items and want to take advantage of the internet, and can't do much wirelessly due to construction... well you see where port count is important... I can highly recommend the TrendNET TEG-S16Dg and TEG-S24Dg switches. I own both (I have a MUCH more complex network than I have time to describe here...). They are reasonably priced, energy efficient, silent, and do exactly what a gigabit ethernet switch should do... Both operate at non blocking line speed (so 32GB/s for the 16 port, 48GB/s for the 24 port....). This means that each port can talk 1GB each direction all at the same time...
Make sure when your ethernet cable is run that all cable is Category 6, with category 6 keystones, category 6 patch panels, and category 6 patch cables.
Thanks much, I really didn't think about that many ports, but now that you describe it I can see how important they are (we do have laptops, game consoles, smart TV, etc.). Does it also work to have one cable run from the office switch into each room, and then then use a 4-port switch in each of the rooms? I have no idea of the technology regarding signal loss each time you pass through a switch?
Yeah that will work, but you will pay a performance penalty for it. Not that huge of a deal with a small network, but it CAN be a big problem when you have say that 5 port switch uplinking and fully loaded. You will have 4 devices, all trying to talk through a single gigabit cable to the main switch. This can cause congestion. If the devices are to be used concurrently, and talk over the network I wouldn't do it... I like to let my router handle the traffic mangling... The typical 4 port switch on a router is bottleneck enough... The good thing is that all four ports trying to pull from the one gig WAN port can at max if evenly distributed pull 250mb/s, which is still faster than the overwhelming majority of people's internet service. I have freakishly fast service on the 50/10 tier and can't come even close to taxing it. I keep my cable pulls centralized for a couple of good reasons...
#1. Reduced power consumption. Only one switch to power instead of 5.
#2. Easier to manage network connections. Only one switch to potentially fail instead of 5.
#3. Not to be understated, but looks. Most switches rarely match interior decor. Take up space in an entertainment console etc... It is FAR easier to hide say the cables for your smart TV, and game consoles than those AND the switch. (not to mention the added switch can be just one more thing in an already crowded power strip).
#4. Running the pull string to get that first cable run to a wall outlet is the hard part, pulling 1, 2, or 3 more cables to that same outlet box / bracket is just a matter of reusing the pull string X number of times until you are done, and terminating X number more cables...
#5. A cleanly run, centralized ethernet network, coaxial network, and telephone network along with other home automation and security networks, is known as "Structured Wiring" and can actually improve the resale value of a thusly retrofitted home. Most new homes are being built with structured wiring in place. I have friends, and family in real estate, and they actually recommend folks trying to sell older homes have at least a minimal structured wiring installation done to make the home more marketable, stand out from the crowd.
The big disadvantage I can see to going all centralized is the the increase in cost for the added cat 6 cable, keystones, and a patch panel.
By the way, if you have time to do this and are looking for some decent budget pieces, such as the cable, keystones, patch panels etc... message me. I have been through this project recently and can recommend some good value items that really are working splendidly for me.
Mind you, I am not trying to talk you out of a multi switch approach. Just pointing out the advantages / disadvantages of each approach...