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Poll: How many mobile devices do you typically bring to the office? You could win an iPad or AppleTV

Last week I polled, What’s the one place at work where you’d like better wireless connectivity? and was honestly a little surprised by the number one answer. The second-place place where people wanted better wireless coverage was conference rooms, which makes sense. At some of the smaller companies I’ve worked at conference rooms were usually on the perimeter of the building and the coverage was poor.  Even within Cisco just a few years ago, a common refrain in meetings was complaints about the spotty coverage. We knew what rooms had better connectivity, and which rooms were to be avoided. So this answer wasn’t much of a surprise.

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BYOD and Back to School…Already?

Popsicles, water balloon fights, fireflies and staying up past your bedtime. These summertime rituals haven’t changed since I was a kid. What has changed is technology and the buying cycle for back-to-school.  Last week in Target I saw an entire wall display of back packs.  My kids have been out of school for exactly one month and retailers are already pushing school supplies! 

Sunday I woke up brewed a pot of coffee and sat down with my iPad to check Facebook and peruse my email. Cisco has embraced Bring Your Own Device (BYOD), so I have secure access to my work email on my iPad at home. I checked a few work emails, but I just couldn’t resist the Red, White and Blue 20% off coupon in my inbox.  Had I not seen the back-to-school display last week and received the coupon in my inbox would I be buying khaki pants and blue shirts the 2nd week of July?  Shopping on a laptop is easy. Shopping on an iPad is just downright dangerous!  Consumerism was starting to take over, but in my mind I justified it as one less thing on my to-do list for August.

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Do I Really Need IPv6? Two Important Reasons to Make the Transition

June 18, 2012 at 8:00 am PST

My previous two posts have been about the address planning process and how to break into the IPv6 integration process. I’ve tried to show that IPv6 is a task that you should be interested in and that it is not an intractable problem. However, I know that some people are still questioning why they would ever want to take this task on. I typically hear comments along the lines of “IPv4 is working for my organization and we’ve got plenty of address space to grow the business. There is nothing interesting on the IPv6 Internet. We don’t need IPv6.” With the successful World IPv6 Launch and over 3500 web sites now IPv6 enabled, the IPv6 Internet has grown in size and demonstrated that IPv6 transport is a viable way to deliver content and services.

I won’t spend too much time discussing it here, but I will remind everyone that IPv4 address depletion is a very real problem. It is not something to be lightly ignored, and it will impact your business and the services you offer whether you like it or not. I see two areas where IPv6 is going to have to be a part of future plans: customer/partner interaction and security.

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Are You Aware of the Dangers Lurking in Free Apps?

Though fun and even useful, free apps can pose security risks to your users and your business

The old adage “there’s no such thing as a free lunch” has more than a kernel of truth to it when it comes to free applications. Free apps seem harmless, and they’re very tempting. Who doesn’t want a free version of Angry Birds? What’s wrong with a free banking app from your credit card company? But even if the app itself is legitimate and thoroughly vetted, it can still pose a security risk to the device it’s running on. Free apps are more dangerous to your employees and your network than they appear at first glance.

People can easily download a wide range of free apps for their smartphones and tablets as well as for your company’s computers. From wildly popular games like Angry Birds Space (which was downloaded three million times in only three days) to fitness trackers and social media tools, there’s a free app for anything anyone would want to do on his or her mobile device. Likewise, the Internet is teeming with free apps to customize desktops and work more easily. But the problem with free is that the program use is almost always paid for through advertising or information gathering—and it’s in those aspects where the danger often lies. Read More »

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Cisco’s VNI Global IP Traffic Forecast: A Predictor of Economic Growth?

Last week, Cisco announced its latest Cisco Visual Networking Index Global IP Traffic Forecast, 2011-2016 from the National Press Club in Washington, D.C.

The report showed that global Internet traffic is expected to grow four-fold over the forecast period, reaching 1.3 zettabytes annually by 2016.  And the total number of network connections will grow to 19 billion, or 2 and half connections for every Read More »

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