“The past is never dead. It’s not even past.” -- William Faulkner
In the first half of this blog, I explained how MSDCs are like mainframes and super computers. In this half I develop on my thesis that the networks connecting compute and storage resources within the MSDC are becoming proprietary just like they are in mainframes to create a competitive advantage.
Continuing from where I left off, the internal architecture of a mainframe is parallel to MSDC architectures as shown in the figure to the right.
Mainframe architectures were (and still are) proprietary, in that how the compute and storage resources are connected was an internal engineering design. Each vendor had their own internal design which served as a competitive differentiation. We are seeing the same thing happening in MSDCs. Read More »
Tags: Cisco SDN, IWAN, MSDC, SDN, WAN
A few months ago we had a webcast on the Catalyst 3650 and it was so popular, there were so many questions, we thought we’d host another one! This webcast is being held on August 19th at 10am PT and you can register here!
Topics to be discussed include:
- Top of mind IT issues
- The Catalyst 3650 Series Switch features & innovations
- Model selection recommendations
- Campus and branch office deployment considerations
- Live Q&A
Why should you attend?
Managing your network today has become more complicated than ever. In addition to the challenges of supporting an increasingly mobile workforce and a plethora of BYOD users, you are being asked to reduce IT complexity and cost and strengthen security.
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Tags: 11ac, byod, catalyst, Catalyst 3650, Cisco Learning Network, Cisco Switch, FNF, Get Answers, SDN
There are a billion reasons (okay, I may be exaggerating but you get my point) why you should choose Cisco WAAS as THE WAN optimization solution for your company. But today, I want to emphasize the following three:
#1. Not your ordinary WAN optimization
With Cisco WAAS, you’re not just getting WAN optimization but much more. WAAS is integrated into the industry leading branch routers – the ISRs – and this means the capabilities are not only limited to WAN optimization and application acceleration but to security, application visibility, QoS and much more. The Cisco Intelligent WAN is an entire package along with WAAS to provide an uncompromised user experience over any connection. Regardless of the type of connection that particular branch has, WAAS can reduce bandwidth usage and accelerate applications working alongside with Intelligent Path Control, Transport Independence, and Security.
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Tags: #IWANWed, AppNav, Cisco WAAS, ISR, IWAN, router, waas
Passaic County Technical Institute (PCTI) is a leading career and technical high school located in Wayne, New Jersey. Listed among the best high schools three years in a row according to US News & World Reports, PCTI is the largest school of its kind in the state and represents a progressive learning community both in terms of teaching and adopting technology.
Converged Access is a WLAN deployment mode that helps deliver common intelligent services across wired and wireless networks for security and policy, application visibility, network resiliency, smart operations and more. Catalyst 3850, Catalyst 3650, Catalyst 4500E switches, and Cisco 5760 WLAN Controllers (WLC) are capable of supporting Converged Access mode.
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Tags: Aironet, Aironet 3700, Catalyst 3850, Cisco 5760 Wireless LAN Controller, Converged Access, deployment, education, K12
Cisco Intelligent WAN or IWAN is a solution from Cisco to optimize and better utilize your branch WAN connectivity. It addresses several aspects of WAN concerns like cost, security and application experience. There are many challenges that IT is facing today in the enterprise world and I would like to address the top three in this blog post.
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Tags: #IWANWed, AVC, IWAN, PfR