Cisco Blogs

Cisco Blog > Mobility

Gadget Geeks Require a High Density Wi-Fi Network. Learn Design Best Practices









Last year at Interop New York, Sujai Hajela, VP/GM Cisco Wireless presented a Keynote: Mobility and the Social Enterprise.  He asked the audience to show a raise of hands to see how many devices people were carrying.  As you would expect, there were plenty of people with 5 or more devices—some with as many as 7!

Similar to IT industry veterans, college students are also gadget geeks. Charles E. Spurgeon, Senior Network Architect at the University of Texas sees most students carrying 2-3 devices—typically a laptop, smartphone and some students also carry iPads.  Last Wednesday, more than 2 million pre-orders were placed within 24 hours of Apple announcing the iPhone 5—I’m sure many college students, Interop attendees, and gadget geeks were among those first orders.  

So what’s an IT director to do with all these devices on their network? How do you design a network to accommodate the influx of users, devices, and applications on your wireless network?

Read More »

Tags: , ,

Pervasive Wireless for BYOD Webinar: Q&A Session

We recently recorded a webinar on Pervasive Wireless for BYOD. If you missed the webinar, you can find a recording of it here. During the session there were a number of great questions that came up and we felt it would be good to post them on the Cisco Mobility Blog. Here is a selection of the most informative questions from the session:

Read More »

Tags: , , , ,

Cisco Wireless Hosts Wireless Field Day 3

I have a special treat for you today: IT’S WIRELESS FIELD DAY!

Thanks to Stephen Foskett of Gestalt IT, we and the Cisco Wireless Business Unit, or WNBU (pronounced “Win-Boo”), are hosting some very special guests at our very own San Jose campus. This is a part of a series of 2-day events where group of influential bloggers tour networking companies across Silicon Valley to learn about the latest and greatest in the wireless networking space. (For more on Tech Field Day, visit

We invite you to join us LIVE (provided we are lucky enough to be spared from technical difficulties) today, Friday September 14th from 1:30-3:30pm. We’ll be hosting a livestream RIGHT HERE on our blog. You can also visit or follow the hashtag #WFD3 on Twitter.


UPDATE (3:00pm): LiveStream is now over: We will be uploading the recorded videos when they are ready :)

Read More »

Security, Cloud & Collaboration Enable Federal Agencies BYOD Success

We know you were in much anticipation for this week’s Public Sector BYOD Thursday post…drumroll please!

User expectations around using personal devices have evolved rapidly over the past few years, and the BYOD trend has been the result of users demanding to use personal devices and applications the way they want, when they want it on the device of their choosing.

Last week, I talked about the Pentagon’s move toward BYOD. With the BYOD movement here to stay, government agencies are starting to jump on board.

Read More »

Real Innovation in Wireless Security

A few weeks ago, Gartner released their MarketScope for Wireless LAN Intrusion Protection Systems. The paper is designed to provide an evaluation of the currently available WIPs solution and, as you might guess, Cisco is one of the featured vendors.1

I spent several weeks, working behind the scenes to provide customer references and content for Gartner. During that effort, I was struck by the level of innovation Cisco has introduced into wireless security. Real innovation that works in the real world. We not only offer two levels of wireless intrusion protection, we also deliver three ways to deploy those solutions.

Cisco’s backend intrusion detection and prevention is built into every Cisco wireless network deployment, providing always-on security and preventing wireless threats from connecting to the wired network. This level of security requires no licenses and no additional equipment. Pretty generous, I think and no doubt why more than 70 percent of Cisco WLAN customers use this WIPS capability.

Leveling up to Cisco Adaptive Wireless IPS provides security optimized for the wireless environment. Using the Cisco Mobility Services Engine, aWIPS is able to locate, identify, and mitigate over-the-air security threats—even if they’re only transmitting intermittently. Through the Mobility Services Engine’s location capabilities, aWIPS is able to discern whether intrusion signatures are multiple rogues or one rogue detected by multiple access points. That’ll eliminate a lot of nervous moments.

Read More »