Over the weekend I had a brief twitter chat with someone who mentioned he had been wondering ‘what the heck is IWAN?’ (I’m paraphrasing here) and hadn’t been able to find anything on it. Besides asking the obvious -- why he hadn’t asked me or @CiscoEnterprise about it -- I thought I’d put together a brief on IWAN. Here, you’ll find the top 7 items to get you started learning about IWAN. Also, just wanted to put in a plug for Cisco Champions for Enterprise Networks - you can still nominate yourself or a colleague and one of the perks is that we’ll be making sure to do briefs and/or deep-dives on our solutions with Cisco Champions so you’re in the know.
First, what is the “I” in IWAN? Intelligent. (The I doesn’t refer to “i” as the Pods, Pads, and Phones and should be written upper case, not lower.) We’re calling the capability to use both internet and MPLS for your WAN as Intelligent WAN (IWAN). This idea comes as a result of the confluence of the forces hitting *right now* you’ve probably already heard about that I’ll may over simplify. Skip to the pretty list if need be or check out this intro to the CVDs that has 5 great use cases for IWAN on pages 2 and 3. Read More »
Tags: #CiscoChampions, application experience, ASR-AX, Cisco Routers, Intelligent WAN, ISR-AX, IWAN
There is no denying the changing role of IT. The traditional govern and build approach is too slow for the new world of cloud and mobile computing. IT departments, who once carefully metered out which services they would offer and how they would be delivered, are now being led by a completely new set of drivers.
The model has been upended: employees and customers now decide by proxy what they want and it falls upon IT to scramble and deliver it instantly. These days the face of the technologist is your average high school student, retail shopper, hotel guest, hospital patient, and even branch office employee. This “consumerization of IT” has transformed these beings into powerful, roaming, high-octane data seekers assuming connectivity at all times. In essence, they expect access to any application on any device from anywhere with a high quality experience. Read More »
Tags: branch IT, byod, Cisco, Intelligent WAN, IWAN, routers, Techwise TV, webinar, zeus kerravala
Today’s IT organizations are stuck between a rock and a hard place. Most face an avalanche of new bandwidth requirements hitting their networks, yet too few resources to support the business’ needs. In 2013, three out of four organizations will not have any additional wide area network (WAN) budget (Nemertes Research). That means 75% of IT teams will not be able to buy more bandwidth to address exponential traffic growth, and will need to re-think their entire approach to the network if they want stay successful. Treading water will not be an option.
Here is a sampling of the trends that are challenging IT now:
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Tags: application experience, AX, Cisco, Intelligent WAN, ISR, ISR G2, ISR-AX, IWAN