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White Paper: RX-SOP 101

Just released yesterday: Cisco Wireless Release 8.0 includes a feature called Receiver Start of Packet (RX-SOP), which you can think of as putting earmuffs on the access point.  It’s not a new feature, as it has been used in stadiums and other high density deployments to great success for several years.  WLC 8.0 adds GUI configuration support with a low, medium, and high setting.

RX-SOP is meant for dense deployments, where channel reuse is a concern.  It’s a way to shrink cell sizes, but be careful: too much SOP and you can shrink your cells to the point where clients are no long able to connect.

Check out this whitepaper from the guys at the No Strings Attached Show.  It provides detailed configuration guidance as well real-world data--even the actual config.

For those of you interested in the nitty-gritty of how RX-SOP works, we had one of our RF Technical Leaders, John Blosco, go in-depth at Wireless Field Day 7.  If you missed it, here’s the video:


For more on WLC 8.0, read the product bulletin here.

 

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Mighty FlexPod: Private Cloud Architectures and Superhero Support

A FlexPod has the power to leap tall buildings in a single bound, and it’s more powerful than a locomotive. No wait, that’s Superman. But FlexPods are going strong in the marketplace—and they are currently sold by 120 partners and counting.

The mighty FlexPod is also the subject of a recent whitepaper by IDC titled “Accelerating Converged Infrastructure with the FlexPod Datacenter Solution and the Support Alliance.” Cisco Partner IronBrick spoke to IDC for the white paper about its experience selling FlexPod and provided some insights on what their customers are looking for.

IronBrick customers are seeing “rapid data growth, have concerns around operational and resource limitations, have physical datacenter issues regarding space, power, and cooling, and have the desire to deploy IT solutions that enable nimble response to today’s dynamic and fast-moving application demand,” according to the whitepaper.

So guess what satisfies all of their customer needs? Read More »

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