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Top 7 Facts to Know about Cisco HD Experience Technology

Last week, we announced at Interop-NY  our newest Indoor Access Point, the Aironet 3700 Series. This access Point includes an integrated 802.11ac radio and is the first and only access point to support a 4×4 MIMO on 802.11ac. This latest Wi-Fi Standard will provide wireless networks better performance and coverage, and address the demand for client access including 802.11ac enabled clients.  Whether you are in Higher Education, K-12, Healthcare, Manufacturing, Retail or other verticals, we are seeing our customers across industries face the same challenges: more users coming onto the network, more users bringing more devices, more devices that are only wireless connectivity (no Ethernet port), more security, OS and application updates on each of those devices. All this drives the larger problem of high density.

Enter the Cisco HD Experience Technology. Available on the new Aironet 3700 Series Access Points, the Cisco High Density Experience or “HD Experience” Technology is a suite of solutions serving up a feature set designed specifically to alleviate the introduction of more clients, bandwidth hungry applications and high density network strain in order to provide an unparalleled user experience.

Here are the top 7 facts to know about Cisco HD Experience Technology:

1. HD Experience Technology is a suite of solutions only available on the AP3700 that helps  OPTIMIZE performance, mitigation, scalability and roaming for High Client Density networks

2. HD Experience is a hardware-based solution on a WiFi chipset designed BY and FOR CISCO. This is *not* software features based on merchant silicon WiFi chipset. HD Experience includes…

3. CleanAir 80 MHz, where Cisco fundamentally retooled the award-winning CleanAir technology to provide the same level of granularity and accuracy of RF interference detection and mitigation across 802.11ac’s 80 MHz bandwidth…but it also detects and mitigates for 802.11a/b/g/n clients as well. Read More »

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BYOD with Flair – Cisco Customer Vitra AG has Designs on Manufacturing.

 

Having just moved into a new house, my wife and I are looking to see how all our old furniture can be re-used – with her eye on the best design (she’s a designer by trade), and my eye on cost. We’ll end up somewhere in the middle I expect, slightly geared towards ‘design’ if past experience is anything to go by!

An example of Vitra design – the VitraHaus

Swiss furniture manufacturer Vitra pulls off both objectives – providing customers with great design, AND managing to reduce cost in the organization, How? With Cisco of course!

Take a visit across the Swiss border into Germany and you can visit to the VitraHaus location, its flagship store. Visiting Vitrahaus is like taking a trip through design history, but it also offers the opportunity to encounter the work of leading contemporary designers. Furnishings and objects from the Vitra Home Collection are arranged in a variety of settings for both living and working.

Communications and collaboration are central to bringing these concepts to life. Vitra has been partnering with Cisco for over a decade, evolving its IT infrastructure and expanding wireless LAN deployments. The biggest concentration of wireless access points, more than 70, is at Weil am Rhein. The latest stage of that IT strategy intends to make wireless a key enabler for business transformation.

“Improving guest Wi-Fi access was very important,” says Marco Gersbacher, head of IT infrastructure services at Vitra, “while we also wanted to make sure the business was fully prepared for bring-your-own-device.

Although Vitra had no formal bring-your-own-device (BYOD) policy, a growing number of employees were using personal smartphones and tablets alongside company laptops in the workplace.

Vitra Style - style is pervasive in all that they do.

Vitra Style – style is pervasive in all that they do.

This trend created problems with device recognition and password reset requests. Certain devices could connect only over the wired network, others just to Wi-Fi, and some not at all. So, a robust BYOD framework was a strategic priority. Without visibility of devices, however, the company was unable to guarantee network performance and security.

A validated Cisco® Borderless Network design has helped enable Vitra unify access across all network domains: wired, wireless, and VPN. The solution was installed by NextiraOne and includes the following components: Read More »

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Interference Detection and Mitigation with Cisco CleanAir

The previous blog on CleanAir went in depth on how MSE uses CleanAir information to locate interferers and the impact zone for each interferer. This blog takes a step back and gives an overview of the CleanAir technology.

How Interference Affects Your WiFi

802.11 devices operate in the 2.4GHz and 5GHz unlicensed bands. These are unregulated and experimental bands. As such, there are way more non-802.11 devices, including but not limited to cordless phones, video cameras, microwave ovens, Bluetooth headsets, DECT phones and even X-Boxes. Now even more devices are coming out that emit in these bands. These devices interfere with your WiFi network since they don’t work cooperatively with 802.11 devices, causing reduced network capacity and coverage, poor quality of voice and video, and link failures.

When an 802.11 device is ready to transmit and it senses interference, it will hold off transmission until it is finished.  If it is in the middle of a transmission where it has sent a packet and never receives an acknowledgement, then it will try to send the packet again. Issues like these  impact the throughput and capacity of your Wireless Network. An interferer like a microwave oven, which emits interference on a 50% Duty Cycle, will reduce the throughput by 50 percent. In the case of an interferer like a video camera, which emits interference at 100% Duty Cycle, when seen at Access Point above CCA threshold will stop the Access Point from beaconing. Due to this clients will not attempt to associate. Read More »

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Summary: [Cisco Cartoon Catalyst Series] Prime Your Network for the Rise of the Devices

Teachers, students, and staff with their varied wired or wireless gadgets and corresponding application access makes up a daunting sea of devices  for any IT professional, whose responsibility is to provide optimized network performance.

In his latest blog, Prime Your Network for the Rise of the Devices, Cisco’s Rahul Chohan discusses how Cisco Prime Infrastructure, a part of Cisco BYOD Solutions for K12 Education helps simplify network management and improves operational efficiency with converged wired and wireless management. Rahul’s blog covers how Cisco Prime Infrastructure helps with device management, network performance and IT simplification. How exactly can it do this? You’ll have to read his blog to find out.

Don’t miss our demo-heavy webinar next week on August 21 covering Prime InfrastructureRegister here.

For more on Cisco BYOD Solutions for K12 Education page.

 

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[Cisco Cartoon Catalyst Series] Prime Your Network for the Rise of the Devices

It’s a nightmare out there. School districts’ wireless networks now have to support teachers, students, and staff – all touting desktops, tablets, smartphones, and/or laptops.  For some in IT, knowing who is accessing what using what on the network (a confusing statement itself) could very well be cosmic chaos; for others, it is simply a black hole of the unknown.

K12Blog_Prime4   

For those IT professionals in the know…life becomes much simpler with Cisco Prime Infrastructure, part of the Cisco BYOD Solutions for K12 Education. Cisco Prime simplifies network management and improves operational efficiency with converged wired and wireless management.  Here are a few ways that Prime Infrastructure makes life easier for IT: Read More »

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