Dead Men Walking

dMw Chit Chat => The Beer Bar => Technology Section => Topic started by: Bob on March 30, 2011, 11:24:35 PM

Title: Home network infrastructure recommendation
Post by: Bob on March 30, 2011, 11:24:35 PM
Hi chaps and chapsesses. I'm just popping by for some quick technology advice :)
(I tried doing a quick search here on the forum, but if I missed something obvious please just point me in the right direction)

I've just recently bought my very first own apartment, and tomorrow I start the moving process. The most important thing to have a good plan for is (obviously :rolleyes:) the network infrastructure. I have the following scenario:

My initial idea to set this up is something like this:

And I have the following requirements:


So, I guess this means as a bare minimum the two wireless routers must support 802.11n. And since the wireless network will be the bottleneck here, gigabit support on the physical ports isn't strictly necessary (but would be nice if I'll be able to connect things differently in the future). But is there any point in both the two wireless devices being routers, or would it work just as well (or perhaps even better) if the one in the hall with the media server were a dedicated access point only?

And does people have any special recommendations regarding brands of routers? Linksys > D-Link? Or are other brands better? And how much money is it worth putting into this? The Linksys E1000 Wireless-N Router (http://www.komplett.no/k/ki.aspx?sku=613707#extra) is for instance a cheap alternative at only 39£, with the Linksys E2000 Dual-N Band being a bit more expensive one at 72£.

I've also come across people mentioning DD-WRT (http://www.dd-wrt.com/). Is it worth buying hardware where you can install this? And is it worth it to go for DD-WRT?
Title: Home network infrastructure recommendation
Post by: DrunkenZombiee on March 31, 2011, 02:37:23 AM
I have an E3000 and it does the job well but its a a pricey router!

Really useful to have both the 5GHz and 2.4GHz at my disposal and I would recommended it if you are having several WIFI routers in your house as the 2.4GHz range can get quite congested when everyone is using WIFI in a small area. Even on different channels there is interference.

For traffic shaping you will need to use custom firmware like DD-WRT or TOMATO as the LINKSYS/CISCO firmware is pretty basic. Have you thought about using your server for traffic shaping if its on 24 7 and has dual LAN ports you can use software which is a bit slower but has some really cool advanced options.

Have you considered homeplugs as an alternative to WIFI? I have used a single pair to get networking out to someones garage at the bottom of their garden once. It could handle 1080p Video no problem which I was impressed with!

Lots to think about.

Good luck.

DZ
Title: Home network infrastructure recommendation
Post by: Tutonic on March 31, 2011, 08:19:57 AM
I'd use a wireless bridge instead of a 2nd router, just to keep things simple.

Draytek do some pretty good routers, fairly powerful and very flexible but not too pricey. TeaLeaf recently bought a Billion router which I think he rather likes, but I've never used one before.
Title: Home network infrastructure recommendation
Post by: ArithonUK on March 31, 2011, 06:02:37 PM
Netgear Wireless N rangemax router with bridging will do the job, however WiFi "noise" from other areas, wireless phone handsets, anything with an electric motor (girls hairdryer in apartment above) etc. will take it's toll.

A cheaper, more practical solution I've used is flat Cat6 cables (http://www.amazon.co.uk/Flat-patch-cord-InLine%C2%AE-white/dp/B001F0OQZY/ref=sr_1_1?ie=UTF8&qid=1301590595&sr=8-1). They are more expensive than normal cat5 network cables, but as with your situation, I couldn't pull cables through. All my walls are solid. We have a router in one bedroom where the phone-point is, my computer in the next room and another PC in the far bedroom. The flat cables tuck down the sides of carpet, go under carpet and under door sils. They are quite similar to RJ11 telephone cable (if you aren't sure).

This means apart from internet access, my network is full-on 1GB and my HD media streamer receiver in the master bedroom and the PS3 downstairs are the only things using my WiFi.
Title: Home network infrastructure recommendation
Post by: T-Bag on March 31, 2011, 09:40:37 PM
Homeplugs are the way forward. I use a basic set that does 200mbps, but you can get gigabit ones. Another advantage is you can get ones with wireless networking built in, which means you can avoid that second router, stream everything over your power lines and have a single wireless network that scales to meet your needs with additional plugs.
Title: Home network infrastructure recommendation
Post by: ArithonUK on March 31, 2011, 10:03:42 PM
I bought 4 homeplugs from Ebuyer a couple of years ago (£40 each!!!) and while two worked okay-ish, the bandwidth was 4Mb down to 2Mb if the washing machine was running and with all four plugs in use it was slower than 802.1 B WiFi.

They have made better ones since, however you HAVE to plug them directly to the wall (not via extension) or bandwidth drops off and the state and age or your house wiring is a MAJOR factor.

They can work, but I'd advise buying only two to start with (or borrowing a pair) first, before blowing money you can't get back.
Title: Home network infrastructure recommendation
Post by: Bob on April 01, 2011, 09:36:04 AM
Cheers all, lots of good advice here :)

I haven't thought of homeplugs, but that might be a viable solution. The building is only from 2005, so the electric system ought to have a pretty decent standard. Regarding placement of the homeplugs, is it better if they are plugged into the same circuit, or doesn't it matter it it has to take the tour via the fuse box? If I could get 200mbps as T-Bag says, that would be great, but if I end up with something like what ArithonUK describes, that wouldn't be worth it...

Flat cat6 cables might also be a good option. Naturally it would be the best solution if I could get a full-wired gigabit network between all my major devices, so I'll definitely have to look into this.

And if I end up with the full wireless solution, I'll probably go for something with dual band support to minimize interference problems from neighbours etc.


Thanks again, and please add more input and advice if you have some to offer :)
Title: Home network infrastructure recommendation
Post by: Gorion on April 01, 2011, 11:06:36 AM
Bob, does your flat come with floor skirting?  If yes, you can pull it out and pass the wires behind it.

Or, you can always add new skirting and do the same thing.
Title: Home network infrastructure recommendation
Post by: T-Bag on April 01, 2011, 03:26:02 PM
The more gear the signal has to travel through the less well it likes it (just like wifi). Mine travels through the main fuse box to get between the upstairs and downstairs ring main I believe. The Down side of this is if your neighbours have the same plugs (it has to be the same brand or controller to work) they might be able to access your network, so you should secure it (again like wifi), most if not all let you do this.
Title: Home network infrastructure recommendation
Post by: Bob on April 01, 2011, 03:51:30 PM
@Gorion: I have some very small floor skirtings, but in the living room I've already planned to install special cable skirtings to pull cable from the pone point to the desktop computer (as well as some audio cables for my surround system). The problem with cable however is to get between the rooms (as my server probably will be placed in the hall). But those cable skirtings are a really nice invention, so that'll probably work out very good in one room at least :)

@T-Bag: thanks for the clarification. I've already read a bit about security with homeplugs, so I'll keep that in mind.
Title: Home network infrastructure recommendation
Post by: Gorion on April 01, 2011, 05:41:53 PM
There's always a drill to solve the "between" rooms problem.

If you position the holes properly, they won't be an eyesore.  You could also pass wires around the edges of a door, then paint the wires.

A word of warning, if any of your wires are going outside, use shielded cable.