Questions regarding establishing gigabit ethernet network in new home

anil_robo

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Sep 24, 2011
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Hey all

I'm moving into a brand new home next month. I have approximately two dozen devices that need internet connection and half of them are "Ethernet" only (no WiFi capability in them). In my current apartment I'm using powerline networking but there is plenty of interference from microwave oven and refrigerator (when these devices assume "high power mode" then my network lags hard).

Therefore I have decided to get gigabit Ethernet hardwired in the new home before I move in.

My plan is to call an electrician to fish the Ethernet cables through the outlets, and then I'll do rest of the stuff myself. Here is what I plan to do:
1) Call electrician to fish all the CAT6 Ethernet cables through walls
2) Install RJ45 connectors at cable ends
3) Install router and switches to complete the network.

I plan to buy my own hardware cables/plugs/plates etc.

In order to accomplish my goal successfully I have few questions:
1) Does it matter what brand/type of RJ45 connector I attach to the wall plates / cable ends? I mean, are there RJ45 plugs specifically designed to carry 100mbps vs 1000mbps?
2) Does it matter if I use CAT6 or CAT6a cables?
3) Does it matter if CAT6 cables run real close to the AC electrical cables?

Any insights / suggestions will be helpful. Thanks a lot!
 
Solution
Any RJ-45 connectors should work.
CAT6 cable will be fine.
Normal AC cables shouldn't harm your signal at all. It would be better if any RF items like phone chargers were plugged in away from the cables. That's not necessary, just best practice.

Unkk

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Apr 20, 2012
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Any RJ-45 connectors should work.
CAT6 cable will be fine.
Normal AC cables shouldn't harm your signal at all. It would be better if any RF items like phone chargers were plugged in away from the cables. That's not necessary, just best practice.
 
Solution
1) no. the rj45 connector is the same (just cat6 copper is a bit thicker so some manufacturers made with a bit bigger connector. the standard is the same
2) even cat5e can do gigabit ethernet so cat6 is plenty
3) cat6 cable is shielded shouldn't interfere, cat5e needs at least 2" between electrical cable and itself - and only for short runs.

you'll probably want wall outlets, and connect the devices with short cables 1-2 meters. you can get the short cables relatively cheap and you're sure they work out of the box and worry just about the wall socket connector and the rj on the side of the switch. even there you can make with a small patch panel and connect each socket to the socket of the switch with a very short cable - again preassembled

most electricians can and would plug the sockets for you btw
 


Sounds like a plan..

You don't mean fishing them through the existing electrical outlets... no that would be unnecessary and not too good for the data signal. It will be better and easier to run cables to new outlet holes. Purchase RJ45 punch down jacks. In-wall cables should be the solid copper type. Two runs to a room ideal. Don't forget RG6 for cableTV