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Catalyst 6800 is shipping!

Catalyst 6800 Shipping!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 ports switch 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.

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Announcement: Nominations Now Open For Cisco Champions for Enterprise Networks

Possible Cisco Champions 2Are 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.  

 

Here is what’s in it for you (aside from Internet fame, adulation, and people rushing the stage at your next speaking session*) :http://www.cisco.com/go/ciscochampions

 

Submit your nomination today to cisco_champions@external.cisco.com! 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.

 

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Mobility and BYOD That’s Right for Your Midsize IT

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.

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Using the Internet for Your Enterprise WAN

Internet for your Enterprise WANYou want to do what?

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?

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MegaTrends: New Video Services and Their Potential Impact on Your Network – Part 2

In the first part we discussed how video services are evolving within enterprise networks. Content may be sourced from internal servers, BYOD end points or external content providers, thereby creating a mix of managed and unmanaged services. This has led not only to growth in traffic, but also a competition for actual resources between the different types of services.

We have discussed how these services are evolving, now moving to a per application, per session model which ensures that specific resources are allocated depending on the nature of the usage. Tools such as those provided by the medianet architecture, combined with changes in defaulting all traffic within the VPN session back to the corporate network, contribute to this evolution in session management.

Once again, we turn to Thomas Kernen to provide some insight into how recent technology improvements are designed to help with managing video traffic growth and enabling better content distribution models.

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