We updated our little corner of the Cisco YouTube page with some new playlist categories. Now its easy to find my favorite quick hits – Networking 101.
Couple of great new videos have been up here recently as @jimmyray_purser rolls ’em out!
Networking 101: What is an ASIC?
Is a custom application specific integrated circuit (ASIC) really a big deal in networking devices? Jimmy Ray Purser walks us through the difference between custom and full custom ASIC designs. Watch an overview of the steps involved in ASIC design. Learn the the difference between “programmable” ASICs and how to determine the difference between various ASIC models.
Networking 101: Quality of Service
How well do you know QoS? We all throw the term around but are we all truly comfortable with it? Jimmy Ray breaks it down at the packet level and shares the one rule you must never forget.
Networking 101: Switch Latency
Understanding how switch performance is measured can make the difference with application performance. The terminology of switch latency in various switching methods and the methodology to obtain the most accurate latency measurements make it easy to play games with the numbers. Watch this episode of Networking 101 with Jimmy Ray from TechWiseTV and arm yourself with knowledge.
Tags: ASIC, jimmy ray, low latency, QoS, switching, TechWiseTV
Today, Cisco announced the Industrial Ethernet (IE) 2000 switch series which will help customers build intelligent networks for industrial automation by delivering highly secure, scalable connectivity from plant floor to enterprise network.
Cisco’s IE2000 switch series provides:
– consistent network services between industrial networks and enterprise business applications
– integrated security
– better manageability
– highly secure remote access and monitoring of automated systems
– intelligent energy management with visibility into machine performance to help customers better manage costs.
The IE2000 industrial switch also interoperates across corporate and manufacturing floor networks in a cost-effective manner to deliver video and corporate applications to manufacturing plant floor.
The IE2000 switch series is key product from our Connected Industries business unit. According to Maciej Kranz, vice president and general manager of Cisco’s Connected Industries business unit, “Major sectors of the economy are undergoing a transformation driven by new requirements around production and factory automation, traffic management, data analytics and machine-to-machine communication. Cisco’s Connected Industries business unit was created to help customers realize the benefits of the transition to Ethernet and IP across the operational technology segments including manufacturing plants, transportation infrastructure and vehicles.”
Many of you have highlighted machine-to-machine (M2M) communications as a key consideration for organizations over the next few years. Cisco’s own Visual Networking Index (VNI) showed that, by 2016, there will be nearly 2 billion machine-to-machine wireless connections. This includes everything from in-car GPS systems to asset tracking systems in manufacturing and other sectors.
The result is a need to more tightly connect and integrate devices, machines and vehicles with traditional enterprise networks. This “Industrialization of the Internet,” as Cisco calls it, will accelerate the networking industry beyond the IT and service provider (SP) networks in industries such as manufacturing and transportation.
Any industry analysts interested in more information on Cisco’s innovations for industrial automation, please contact me for details of our upcoming session with Maciej Kranz and the Connected Industries team. This will include a more detailed overview of this announcement, more background on the Connected Industries business unit and the opportunity for Q&A.
Tags: automation, Borderless Networks, Connected Industries, Ethernet to the factory, IE2000, industrial ethernet, Industrial Networks, Intelligent Networking, M2M, Machine to Machine, Manufacturing, switching, visual networking index, vni
Earlier this month, London played host to Cisco Live EMEAR where a key announcement was made from our switching team crossing data center, campus and service provider. Cisco’s latest switching innovations are aimed at enabling our customers to address the megatrends of video, virtualisation, Bring Your Own Device (BYOD) and cloud, by delivering on their scale, services, and reduced total cost of ownership requirements.
With Cisco’s Cloud Index indicating that more than 50 percent of computing workloads in data centers will be cloud-based by 2014, and global cloud traffic will grow more than 12 times by 2015, to 1.6 zettabytes per year, this is clearly a trend that cannot be ignored and one that customers are often asking for support on.
To address the scale needs, Cisco announced it has updated its switching portfolio with 100 Gigabit Ethernet (GE) and 40 GE capabilities, the next speed limits for networking. In doing this, Cisco has just become the most extensive provider of 1/10/40/100 Gigabit Ethernet and converged networking switching solutions.
According to Rob Soderbery, senior vice president for Cisco’s Enterprise Networking Group, “A strong network foundation is central to today’s evolving corporate IT strategies, and this period of rapid change is an exciting time to be in the enterprise network and data center switching business. Today’s industry-leading performance and services innovations demonstrate Cisco’s leadership, as we transition our customers to cloud, video, mobility, big data and virtualized infrastructures.”
Last summer, we had discussions with a number of you around the latest supervisor for the Catalyst 6500 switching line. With this latest news, Cisco is continuing to deliver investment protection to its customers by adding 40 GE performance options to its Catalyst 6500 switching line, and 40 GE and 100 GE capabilities in its Nexus 7000 portfolio for interconnecting data centers to service providers. To expand its campus aggregation and data center top of rack switching, Cisco also announced two new fixed-configuration platforms that provide high-density 10 GE switching.
Making it easy to enable new services, Cisco announced simpler network virtualization functionality for its Catalyst 6500, 4500 and Aggregation Services Router (ASR) 1000 product lines with a new technology called Easy Virtual Network, as well as scalable virtual services with a new Nexus 1010-X appliance for the data center.
So, what do Cisco’s customers think? According to Jeroen van Ingen of the University of Twente, “We like the Catalyst 6500 platform because it’s a true workhorse with a wide range of features. With a tight budget and little advance notice of new requirements from our researchers or our administration, we prefer a flexible solution to increase performance. The new 40 Gigabit module for the Catalyst 6500 with Sup 2T supports both 10 Gigabit and 40 Gigabit Ethernet and provides a seamless upgrade from 10 Gigabit today to future 40 Gigabit to meet the growing bandwidth demands, without any network disruption and forklift infrastructure change – true to the investment protection capability 6500 is so well known for.”
Together, all of these enhancements will help businesses scale their networks, simplify operations, and continue to derive value from their existing Cisco switching investments – many of which have been deployed for a decade or longer. Next time you get asked about TCO, consider how many vendors you could say that about. At Cisco, we say that TCO is about more than cost of acquisition and this latest announcement clearly shows our on-going commitment to delivering long-term value and business benefits for our customers.
We welcome your thoughts and feedback. If you would like more detail on these announcements, additional resources are available below:
Shashi Kiran’s Blog: http://blogs.cisco.com/news/cisco-switching-leadership-and-innovations/#more-58670
Tags: 100G, 40G, Borderless Networks, catalyst, Catalyst 4500, Catalyst 6500, investment protection, switching, tco
Cisco Live London 2012 is underway this week. I’m sure that technical learning and having fun are high on your to-do list. Perhaps you’re also anxious to know what new products and technologies Cisco will announce.
I talked to several customers during the last several weeks. They all wanted to know what Cisco is doing further to help them deal with the wave of cloud computing, video, and mobility. In my previous post From San Jose to London I summarized these questions:
Read More »
Tags: campus switching, cisco live, Cisco Live London, data center switching, switching, tco
Today, we’re featuring a guest post from Eric Schoch, senior director for hosted collaboration in Cisco’s Collaboration organization. Eric is responsible for hosted and “as a service” solutions, strategic pricing and licensing, and business development.
There is simply no denying the increasing importance of being connected. Generation Y in particular, who grew up with mobile devices affixed almost permanently to their hands, views connectivity as one of life’s fundamental resources.
The newest addition to the workforce considers their mobile devices as an essential workplace tool to managing their workload and connecting with their colleagues on the go. While sitting in a meeting or having lunch in the break room, you can almost visualize the text bubbles hovering over crowds of this generation of workers as fingers hammer away at phones and tablets, eyes glued to the shiny screens in their hands. BYOD
But this trend goes far beyond lunch hours and happy hours. As proven by Chapter Two of the 2011 Cisco Connected World Technology Report, the next-generation workforce is demanding flexibility in their choice of devices in both the workplace and remote-work options, illustrating the importance of the Internet in workforce culture. Social media freedom, device flexibility, and work mobility, in the case of 30% of the study’s respondents, are more important when accepting a job than a higher salary.
Read More »
Tags: byod, Cisco, Cisco Connected World Technology Report, cloud, collaboration, collaboration summit, college, facebook, hosted collaboration, HR, millennials, mobility, newspapers, routing, security, survey, switching, tablet, twitter, unified communications, wireless, workforce, workspace