ivioo
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WoW there are really going for $230+ on eBay.
Good Woot deal but I'm really worried about it not having dual band 2.4GHz and 5GHz. I have been meaning to buy a gigabit wireless router for the last 4 months. I got RR lightning 40/5mb internet and need something better then the locked down cable modem/router.
I have an older house with wire mesh in the walls and my house is a near perfect Faraday cage. I wonder if I will really need the 5Ghz to work better in my house.
I know many people buy different routers and have problems with the NAS and print server working 100% of the time. How well does it work on here? and can I use one port for the printer and the other at the same time for a mass storage device? I know some routers only allow multiple storage devices or a printer, not mixed.
Also can you use the screen to see statuses of the connection like speed and other fun info?
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ivioo
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Here it is on Tom's it says it works with 3G USB adapters
http://www.tomshardware.com/reviews/802.11n-wireless-router-access-point,2605-4.html
"Fortunately, there’s a lot more to the DIR-685 than being a quarter-sized photo frame. While there’s no external switch for an easy short-cut, you can still configure the router’s options to turn it into an access point. There are menu options for configuring Internet access via a 3G USB adapter, as well as QoS support for specifically optimizing VoIP and streaming traffic.
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BensonM
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NightGhost wrote:Actually, there are other advantages of dual-band. Since 2.4Ghz has such limited bandwidth, there can be interference problems if you run more than one router. Also, N performance takes a significant hit if you're also running older b and/or g hardware. By putting N-draft hardware on the 5Ghz bandwidth (and the older stuff on 2.4Ghz), you can maximize performance.
Right on, but if I may expand a bit...
Not only is the 2.4GHz band crowded with more uses (bluetooth, most WiFi networks, microwave ovens, cordless phones, and more) sharing a narrower bandwitth, it also has 5MHz channel spacing, so nearby channels will overlap. This means it's easy for someone to set their router to an intermediate channel and deteriorate performance on two adjacent networks.
The 5GHz band, OTOH, is (in the US) restricted to channels on 20MHz spacing (completely interference-free on 802.11a), and there's enough of them that you can almost always move 40 or 60 MHz from any other networks in range, getting complete non-interference on the highest-bandwidth 802.11n modes).
Also, since a 40MHz channel takes up so much of the 2.4GHz band (you can only run two networks without interfering), some 2.4GHz 802.11n implementations only permit a 20MHz channel, i.e. 144Mb/s instead of 300Mb/s.
IMO, that last bit's probably what CraigF was referring to, but as it happens this router does support 40MHz, so on Mars away from other 2.4GHz devices, it's theoretically capable of the same performance as any 5GHz unit. It's just in the wireless-crowded portions of Earth most of us live in that 2.4 GHz becomes a major handicap.
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Big Ogre Cudgels!
2009 Nov 19
2009 May 15
BensonM
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ivioo wrote:I have an older house with wire mesh in the walls and my house is a near perfect Faraday cage. I wonder if I will really need the 5Ghz to work better in my house.
No, you don't wanna do that!
Shorter wavelengths are _worse_ at penetrating obstacles. And if your house is really a near-perfect Faraday cage, then you should have the whole 2.4GHz band to yourself, so interference is largely a non-issue, or rather an issue entirely under your own control.
If you can't cover your house with one router due to wall blockage, what you'll need is multiple access points connected with wired ethernet. (You can use either stand-alone access points, or wireless routers configured that way -- access points should be cheaper, but any router you can load DD-WRT on will work, and many will do it with stock firmware.) Probably set them to 20MHz channel width and run three on channels 1, 6, and 11. If you need four to get complete coverage, set the ones most isolated from each other (by signal attenuation, not necessarily the farthest geographically) on the same channel.
wooters.us FTW!
Big Ogre Cudgels!
2009 Nov 19
2009 May 15