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#EngineersUnplugged S6|Ep11: #UCSGrandSlam from Admin View

In this week’s episode of Engineers Unplugged, Roving Reporter Lauren Malhoit (@malhoit) talks to Adam Eckerle (@eck79) about #UCSGrandSlam and UCS as a platform. Great view of the tech from the admin perspective: “UCS is built from the ground up with virtualization in mind.” Great practical episode for anyone exploring UCS!

Much like UCS, the Unicorn Challenge is a platform for creativity.

Much like UCS, the Unicorn Challenge is a platform for creativity.

**Want to be Internet Famous? Join us for our next shoot: VMworld Barcelona. Tweet me @CommsNinja!**

This is Engineers Unplugged, where technologists talk to each other the way they know best, with a whiteboard. The rules are simple:

  1. Episodes will publish weekly (or as close to it as we can manage)
  2. Subscribe to the podcast here: engineersunplugged.com
  3. Follow the #engineersunplugged conversation on Twitter
  4. Submit ideas for episodes or volunteer to appear by Tweeting to @CommsNinja
  5. Practice drawing unicorns

Join the behind the scenes by liking Engineers Unplugged on Facebook.

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Enabling Data Center Services with RISE : Remote Integrated Services Engine

Data Centers are becoming increasingly smart, intelligent and elastic. With the advancement in cloud and virtualization technologies, customers demand dynamic workload management, efficient and optimal use of their resources. In addition the configuration and administration of Data Center solutions is complex and is going to become increasingly so.RISE

With these requirements and architectures in mind we have a industry first solution called Remote Integrated Service Engine (RISE).  RISE is a technology that simplifies provisioning, out of box management of service appliances like load balancers, firewalls, network analysis modules. It makes data center and campus networks dynamic, flexible, easy to configure and maintain.

RISE can dynamically provision network resources for any type of service appliance (physical and virtual form factors). External appliances can now operate as integrated service modules with Nexus Series of switches without burning a  slot in a switch . This technology provides robust application delivery capabilities that accelerate the application performance manifold.

RISE is supported on all Nexus Series switches with services like Citrix NetScaler MPX, VPX, SDX and Cisco Prime NAM with many more in the pipeline.

Advantages & Features

  1. Simplified Out-of-Box experience : reduces the administrator’s manual configuration steps from 30 to 8 steps !!
  2. Supported on Citrix NetScaler MPX, SDX, VPX, and Nexus 1KV with VPX
  3. Supported on Cisco Prime Network Analyzer Module
  4. Automatic Policy Based Routing – Eliminates need for SNAT or Manual PBR
  5. Direct and Indirect Attach mode integration
  6. Show module for RISE
  7. Attach module for RISE
  8. Auto Attach – Zero touch configuration of RISE
  9. Health Monitoring of appliance
  10. Appliance HA and VPC supported
  11.  Nexus 5K/6K support (EFT available)
  12. IPV6 support (EFT available)
  13. DCNM support
  14. Order of magnitude OPEX savings: reduction in configuration, and ease of deployment
  15. Order of magnitude CAPEX savings: Wiring, Power Rackspace and Cost savings

For more information, schedule an EFT or POC Contact us at nxos-rise@cisco.com

Resources

RISE press release on Wall Street Journal : http://online.wsj.com/article/PR-CO-20140408-905573.html
RISE At A Glance white paper: http://www.cisco.com/c/dam/en/us/products/collateral/switches/nexus-7000-series-switches/at-a-glance-c45-731306.pdf
RISE Video at Interop: https://www.youtube.com/watch?v=1HQkew4EE2g
Cisco RISE page: www.cisco.com/go/rise
Gartner blog on RISE: “Cisco and Citrix RISE to the Occasion”: http://blogs.gartner.com/andrew-lerner/2014/03/31/cisco-and-citrix-rise-to-the-adc-occasion/

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Cisco and Service Providers – Transformation for the Internet of Everything

Just a few years ago, I’d go out for an occasional weekend drive to take in the splendor of Northern California, and leave my mobile phone and various gadgets behind.

Those days are long gone.

Over time, smart devices and connectivity have transformed my life – as I’m sure they have yours – and become essential to function in today’s modern world.

By 2020, there will be an estimated 50 billion objects connected to the Internet. Organizations and even individuals that effectively use these connections will achieve significant advantages, including more efficient and enjoyable experiences.

And service providers are in an enviable position, sitting at the center of the Internet of Everything (IoE), bringing together people, processes, data, and things to make networked connections more relevant and valuable than ever before. IoE is turning information into actions that create new capabilities, richer experiences, and unprecedented economic opportunity for businesses, individuals, and countries.

The stakes are high.

From smart grid and smart buildings to environmental sensors and mobile consumer experiences, Cisco predicts that between now and 2022, $19 trillion in value is at stake for organizations willing to take advantage of the immense IoE opportunity.

 

Today, Cisco made announcements that demonstrate our commitment to partnering closely with service providers and enabling them to capture more of this opportunity, as hundreds of them already have. Their businesses can thrive by increasing revenue, decreasing operating expenses, and enhancing agility.

First, we announced Read More »

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CCAP+Remote PHY and the Path Towards FTTH, Unified Access and Virtualization

jchapmanBy John Chapman, Cisco Fellow, CTO, Cable Access BU

This week, we and 10,000 or so hard-core engineering colleagues within the cable industry descend upon the city once known as the cable capital of the world — Denver, Colorado — and, like it’s been since the earliest days of the Society of Cable Telecommunications Engineers’ annual Cable-Tec Expo, a trending topic, now and forever, is bandwidth.

The reasons why are obvious, but indulge me a brief recap: Consumer usage of broadband grows at an compound annual rate of 50% or more, ever since about 2009, when Netflix began streaming video, in addition to mailing DVDs. Add to that the sheer number of video-capable, IP-connected screens we all use, and the fact that video itself is only scheduled to get bigger (we’re looking at you 4K), and it’s easy to envision why it’s a considerable challenge to keep the cable infrastructure updated, and capable of ever-increasing carrying capacities.

Here in Denver, we are focused on this challenge. Big picture, we are “transforming” cable access from a DOCSIS focus, to integrate DOCSIS with service provider  WiFi, PON & FTTx, and MetroE into a single, easily- managed portfolio, which only Cisco can deliver. Doubleclicking on the DOCSIS pillar alone, we are taking the CMTS architecture and redefining it to deliver far more bandwidth, for far less cost. We see two technologies that stand out: Read More »

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Next Generation Data Center Design With MDS 9700 – Part III

This week is exciting, had opportunity to sit on round table with Cisco’s largest customers on an open ended architecture discussion and their take on past, present and future. More on that some other time let’s pick up last critical aspect of High Performance Data Center design namely flexibility. Customers need flexibility to adapt to changing requirements over time as well as to support diverse requirements of their users. Flexibility is not just about protocol, although protocol is very important aspect, but it is also about making sure customers have choice to design, grow and adapt their DC according to their needs. As an example if customers want to utilize the time to market advantage and ubiquity of Ethernet they can by adopt FCoE.

Flexibility

Moreover flexibility has to be complemented by seamless integration where customers can not only mix and match the architectures/protocols/speeds but also evolve from one to other over time with minimal disruption and without forklift upgrades. Investment protection of more than a decade on Cisco director switches allows customer to move to higher speeds, or adopt new protocols using the existing chassis and fabric cards. Finally any solution should allow scalability over time with minimal disruptions and common management model. As an example on MDS 9710 or MDS 9706 customers can choose to use 2/4/8 G FC, 4/8/16G FC, 10G FC or 10G FCoE at each hop.

Multiprotocol Innovation

Let’s review each aspect of flexibility at a time.

 

Architecture:

Cisco SAN product family is designed to support Architecture flexibility. From smallest to  the largest customers and everything in-between.  Customers can grow from 12 16G ports to 48 ports on a single 9148S. They can grow from 48 16G Line Rate Ports to 192 16G Line Rate with MDS 9710 and upto 384 ports on MDS 9710. Finally having seamless FC and FCoE capability allows customers to use these directors as edge or core switches . With the industry leading scalability numbers, customers can scale up or scale out as per their needs. Two examples show how customers can use Director class switches (9513, 9506, 9710 or 9706) based Architecture for End of Row designs. Similarly customers can orchestrate Top of Rack designs using Nexus fixed family or MDS 9148S.

Examples of Edge Core Designs with MDS ToR and EoR

If they want to continue with FC for foreseeable future or have sizable FC infrastructure that they want to leverage (and have option to go to FCOE) then MDS serves their needs. Similarly they can support edge core designs, and edge core edge designs or even collapsed  cores if so desired.

 

FC Edge Core and Edge Core Edge

 

If customers need converged switch then Nexus 2K, 5K and 6K provides the flexibility, ability to collapse two networks, simplify management as shown in the picture below.

FEX and Nexus Edge Design Options

Speeds

Customers can mix and match the FC speeds 2G/4G/8G, 4G/8G/16G on the latest MDS 9148S, and MDS 9700 product family. With all the major optics supported, customers can pick and choose optics for the smallest distance to long distance CWDM and DWDM solutions in addition to SW, LW and ER optics choices. In addition MDS 9700 supports 10GE optics running 10G FC traffic for ease of implementing 10G DWDM solutions based on ubiquitous 10GE circuits.

Protocol

FC is a dominant protocol with DC but at the same time a lot of customers are adopting FCoE to improve ROI, simplify the network or simply to have higher speeds and agility. Irrespective of the needs and timeline MDS solution allows customer to adopt FCoE today or down the road without forklift upgrades on the existing MDS 9700 platforms while leveraging the existing FC install base.

FCoE Flexibility

The diagram above shows how customers can collapse LAN and SAN networks on the edge into one network. The advantage of FEX include reduced TCO, simplified operations (Parent switch provides a single point of management and policy enforcement and Plug-and-play management includes auto-configuration).

Another example to allow non transition less disruptive for customers Cisco has supported the BiDi optics on the Nexus product family. This allows customers to use the the same same OM2, OM3 and OM4 fabrics for 40G FCoE connectivity and still don;t have to rip and replace cabling plant.

BiDi Option

For customer who are not ready to converge networks but want to achieve faster time to market, higher performance, Ethernet scale economies can use separate LAN and SAN network and use FCoE for that dedicated SAN .

Evolution path from FC to FCoE

Coupled with broad Cisco product portfolio means that customers have the maximum flexibility to tune the architecture precisely to their needs. Cisco product portfolio is tightly integrated, all the SAN switches use same NxOS and DCNM provides seamless manageability across LAN, SAN, Converged infrastructure to Fabric Interconnects on UCS.

Broad Product Portfolio

From the last 3 blogs lets quickly capture what are the unique characteristics of MDS 9700 that allows for High Performance Scalable Data Center Design.

24 Tbps Switching capacity, line rate 16g FC ports, No Oversubscription, local switching or bandwidth allocation.

Redundancy for every critical component in the chassis including Fabric Card. Data Resiliency with CRC check and Forward Error Correction. Multiple level of CRC checks, smaller failure domains.

In next few days lets put this all together to see how customers can deploy scalable networks that allow them to Scale Up or Scale Out in a non disruptive way.

To learn more about the MDS 9148S please join us for a webinar.

“In business, words are words; explanations are explanations, promises are promises, but only performance is reality.”

Harold S. Geneen

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