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Cisco Virtual Machine Fabric Extender (VM-FEX) and Cisco VIC

What is VM-FEX? VM-FEX is the consolidation of the virtual switch and physical switch into a single management point.

This sounds funny to say, but it amazes me how many people still use standard VMware vSwitches.  In the enterprise there are just too many things that can be missed on standard vSwtiches and we need consistency. This consistency is obvious when port group names need to match identically or vMotion will fail. Last time I went through the VMware vSphere: Install, Configure, Manage class we were working on the standard vSwitch configuration, which utilizes some interesting port group failover order setting which include overrides. So, I zipped through my sheet and was waiting for the instructor to ask for answers. After a few other students I spoke up and proceed to explain my complex but accurate vSwitch configuration.

You remember this diagram from class right??

And the override settings?

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Video and Virtualization: Just Another Day at Citrix Synergy

If what I saw at the Citrix Synergy conference in San Francisco this week is any indication of what will be coming soon, I’d better invest in a personal hairstylist.

With video becoming more and more prevalent on the network, whether it be mobile phones, Cisco Cius and other tablets, IP phones, or TelePresence – there isn’t a question of whether or not video is here to stay. But one question remains: Is your network ready? (And maybe one more question: how does my hair look?)

If your customers haven’t prepared their networks yet, here’s something that might give them the extra boost that they need: Cisco’s Visual Networking Index (VNI) Forecasted that videos will account for 90% of network traffic by 2013.

By selling Cisco Virtualization Experience Infrastructure (VXI), you’ll help customers prepare for that change. We visited the Cisco booth at the conference and caught up with Cisco’s Operations Director Jeff Platon. He gave us a full tour of the end-to-end VXI system with products that utilize high-definition video.

Watch the full tour:

What else did we see at Citrix Synergy? Read More »

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Cloud Management Confusion? Not Here…

Just the other day, one of our competitors crowed that Cisco customers must be confused about how to manage Cisco equipment when attempting to build a Cloud Computing environment. From their perspective, customers should embrace the mainframe days when a single company delivered all the hardware and software, along with an army of ever-present consultant to make it all work. Don’t worry about complexity Mr.Customer, there isn’t any because you don’t ever see it. And don’t worry about the $bill$ either, because the contract will rollover from one IT administration to the next IT administration.

Based on Cisco’s presence at EMC World last week, I can understand why they would be confused. Not only did live, managed Cisco and VCE Vblock equipment show up in several keynotes (Pat Gelsinger, Paul Maritz, Sanjay Mirchandani), it was also discussed in packed breakout sessions, and in the booths of Cisco, EMC, EMC IT, VCE, newScale, BMC, CA and VMware.

Within the Cisco booth, we highlighted just one of our Cloud Management solutions, Cisco Intelligent Automation for Cloud, in the context of our broader “Cisco Cloud Solutions” strategy.

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Are You Going to EMC World? Some great VXI content awaits…

My $0.02: Skip the buffet, Celine, Cirque, and the slots, but don’t skip learning about Cisco Virtualization Experience Infrastructure (VXI) with EMC. Read More »

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Are you accelerating applications delivery in cloud?

A common discussion I hear a lot is around how to ensure application performance when accessed remotely over WAN from a centralized data center. At the same time, efficiently utilizing the limited network bandwidth available is key to customers. Cisco WAAS solution can help achieve both these objectives in a cost efficient way.

WAAS (Wide Area Application Services) is Cisco’s WAN optimization solution that helps accelerate enterprise applications delivery and data transfer in cloud. The key benefits that Cisco WAAS solution provides for enterprise applications are:

  • Improving end user experience for the global workforce accessing enterprise applications in private/virtual private clouds, resulting in enhanced productivity.
  • Improving efficiency (reduced bandwidth requirements/time) for remote replication of the enterprise application data to the DR site are

The requirement for optimizing WAN traffic becomes even more critical as customers continue to adopt data center virtualization and private/hybrid cloud to run their most demanding applications.

Deployment flexibility/options with Cisco WAAS

Cisco WAAS offers multiple deployment options (both physical and virtualized), and can easily plug into different architectures across your datacenter/private cloud, virtual private cloud at service provider, remote/branch offices, Backup/DR site, and mobile workforce. The picture below shows the different deployment options available with Cisco WAAS.

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