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 »
I am pleased to announce that Catalyst 6807-XL and 6880-X are shipping now! Launched at Cisco Live Orlando this year, Cisco Catalyst 6800 Series Switches are programmable campus backbone switches optimized for 10/40/100 Gigabit Ethernet services. They are built for rich 10/40/100G services for BYOD & collaboration, support programmability and simplicity, and have the DNA of Catalyst 6500.
Catalyst 6807-XL is a modular seven-slot switch with up to 880 gigs per slot and 11.4 terabits per second of switching capacity. Catalyst 6880-X is an 80 x 1/10G portsswitch in compact form factor with advanced campus services. Catalyst 6800ia is a stackable access switch built for Catalyst Instant Access that started shipping in October.
Are you passionate about Cisco’s networking technology? You know, routing, switching, mobility and more? Run for routers? Swoon over 11ac? Named your turtle Captain Catalyst? Do you love sharing your knowledge? Do you want unique access to Cisco experts? Today is your lucky day my friend!
I’m excited to announce the call for nominations for the all-new Cisco Champions for Enterprise Networks!
From now until January 10, 2014, please nominate yourself, a friend, a mentor, a luminary in the community or your favorite awesome person for inclusion in this program.
Submit your nomination today to firstname.lastname@example.org! Be sure to mention “Enterprise Networks” in your nomination, so it will be routed correctly. All Cisco Champions for Enterprise Networks will be selected and alerted no later than January 17, 2013.
Employee are now unchained from their desks; mobility frees the ability to work anyplace, anytime, and from any device. This is revolutionizing the type of productivity and efficiency businesses see from their workforce- large, medium, or small. While realizing business efficiency and growth, midmarket IT is struggling to balance objectives (make the network for you) and challenges (limited resources).
Midmarket IT Objectives
Leverage the network as a strategic asset
To increase employee productivity and gain competitive advantage;
Better serving customers,
Thus realizing overall growth
Midmarket IT Challenges with Mobility and BYOD
The advent of mobility and BYOD, while unleashing unprecedented levels of communication and collaboration, brings challenges to IT. Mobility enables BYOD. BYOD enables multiple types of employees, logging in from multiple types of devices, from multiple locations. Users are demanding access to the Internet and applications wherever and whenever they want. Chaos? Anyone reading this won’t need the laundry list of concerns. It’s there.
Enterprise networks are special. They require bomb-proof design, micro-second convergence and service-level agreements so good that the WAN will only be down for half a second every year scheduled six weeks ahead of time for midnight over a holiday weekend. That’s what we’re taught from the time we’re young Network Engineers sitting on our parents’ knees. An Enterprise network is something special they taught us. We should never consider running our mission-critical traffic over the dirty, unreliable Internet! Such talk would be blasphemy akin to looking for a date at a funeral. It might work for some, but our network is special and must be treated that way.
So what is all of this talk then, coming from Cisco no less, of using Internet links to run an Enterprise-class network? Cisco recently introduced the Intelligent WAN (IWAN) solution that promotes exactly this sort of “illicit” behavior. So what’s changed?