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Comment Re:What about range? (Score 1) 125

Uh.................. only if they support 4x4. And that range will be very limited. 5.x does not penetrate obstacles well.

Show me a single 802.11n router today that fully support beamforming. Even the Ruckus and Wavion gear are only using part of the 802.11n spatial multiplexing capabilities.

Comment ac is relatively useless (Score 1) 125

It's got more application in a server room than it does in the home. Range will be no better (and probably worse) than 5Ghz on your 802.11n routers and the amount of 5Ghz frequency it requires is simply put: ALL OF IT. So you won't be able to place multiple routers in an area, because they'll stomp on each other either at the AP or the endpoints.

This is a standard for (at best) a home audio/video system where all the components are nearby and for a server rack where you use wireless as a second network to communicate between servers. For home device use, most of us will be better off with 802.11n

And BTW, 802.11n is *still* not being fully utilized. You can get 600Mbps (air speed) per frequency out of a single 802.11n router if you take full advantage of its spatial abilities. The best I know of is 450Mbps per frequency. Ruckus probably makes the best APs out there right now.

Comment Hah! (Score 3, Informative) 158

Companies are still shipping network gear that is IPv4 only. Find me a fixed-wireless device that supports IPv6! Sure they're layer 2 devices, but the units themselves don't have IPv6 addressability.

IPv6 will take a long, long time. Maybe 10 years for major crossover. The fanbois and the advocates get shriller every day, but moving to IPv6 - even dual-stack - from an existing network is currently *hard*.

Comment Re:I had to cringe (Score 1) 227

Uhm... you have no idea what the U.S. government or any of its allies or protagonists have that has not yet seen the light of day. The U.S. in particular has a next-generation arsenal they are sitting on which has never yet been used in a conflict.

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