Cisco sales tick up, CEO Robbins bullish on data center, security, collaboration

Cisco announced Wednesday that it eked out 1% revenue growth in its fiscal first quarter, compared to the same quarter last year, in what CEO Chuck Robbins described as a “challenging global business environment.” Total revenue for the quarter, which ended October 29, was $12.4 billion. Net income was $2.3 billion, off 4% year over year. Switching, which represents about 30% of the company’s sales, was down 7% in the quarter compared to last year. In an earnings call with financial analysts, CFO Kelly Kramer said the softness was in campus switching, which is two-thirds of the total switching business.CISCO NEWS: Cisco CEO Robbins: Wait til you see what’s in our innovation pipeline | Cisco CEO: Spin-in technologies aren’t dead at Cisco | Cisco/Ericsson: Assessing the mega-deal a year later Asked by analysts if this was a byproduct of macroeconomic trends or a product portfolio issue, Kramer chalked it up to the former, saying the company is confident of its portfolio and expects sales to pick up when spending increases.To read this article in full or to leave a comment, please click here

Cisco sales tick up, CEO Robbins bullish on data center, security, collaboration

Cisco announced Wednesday that it eked out 1% revenue growth in its fiscal first quarter, compared to the same quarter last year, in what CEO Chuck Robbins described as a “challenging global business environment.” Total revenue for the quarter, which ended October 29, was $12.4 billion. Net income was $2.3 billion, off 4% year over year. Switching, which represents about 30% of the company’s sales, was down 7% in the quarter compared to last year. In an earnings call with financial analysts, CFO Kelly Kramer said the softness was in campus switching, which is two-thirds of the total switching business.CISCO NEWS: Cisco CEO Robbins: Wait til you see what’s in our innovation pipeline | Cisco CEO: Spin-in technologies aren’t dead at Cisco | Cisco/Ericsson: Assessing the mega-deal a year later Asked by analysts if this was a byproduct of macroeconomic trends or a product portfolio issue, Kramer chalked it up to the former, saying the company is confident of its portfolio and expects sales to pick up when spending increases.To read this article in full or to leave a comment, please click here

Review: Almond 3 Wi-Fi router will bring you joy

If you’re a fan of the little guy, one such company to root for is Securifi, which makes a really cool Wi-Fi router known as the Almond. The first version of this router came out in 2012, featuring a touch-screen display long before some other competitors added screens to their routers.The latest version, Almond 3, has entered the wireless mesh arena, offering three Almond routers in a pack to let owners set up a mesh network in their homes as well as new smart home control options (including Amazon Echo integration). The company recently sent me a three-pack and a bunch of sensors to test out.To read this article in full or to leave a comment, please click here

Get to Know the Docker Datacenter Networking Updates

The latest release of Docker Datacenter (DDC) on Docker Engine 1.12 brings many new networking features that were designed with service discovery and high availability in mind. As organizations continue their journey towards modernizing legacy apps and microservices architectures, these new features were created to address modern day infrastructure demands. DDC builds on and extends the built-in orchestration capabilities including declarative services, scheduling, networking and security features of Engine 1.12. In addition to these new features, we published a new Reference Architecture to help guide you in designing and implementing this for your unique application requirements.

Docker Datacenter Worker Node Diagram

Among the new features in DDC are:

  • DNS for service discovery
  • Automatic internal service load balancing
  • Cluster-wide transport-layer (L4) load balancing
  • Cluster-wide application-layer (L7) load balancing using the new HTTP Routing Mesh (HRM) experimental feature

 

When creating a microservice architecture where services are often decoupled and communicated using APIs, there is an intrinsic need for many of these services to know how to communicate with each other. If a new service is created, how will it know where to find the other services it needs to communicate with? As a service needs to be scaled, what mechanism can be used for Continue reading

PQ Show 100: Engineers At The Bar Round 2

Todays Priority Queue is a candid conversation among engineers about the tech industry, recorded live in bar. They talk about the state of networking as a discipline, prospects for open networking and disaggregation, visibility, and more. The post PQ Show 100: Engineers At The Bar Round 2 appeared first on Packet Pushers.

Eero updates its wireless mesh offering for whole-home Wi-Fi

We’re big fans of the folks at eero, which makes wireless mesh network gear for use in the home. The company today announced software updates for its users that aim to improve LAN speed between its eero units and integrate with Amazon Echo devices. The software update is called TrueMesh and will be pushed out to all existing eero customers. Using anonymous data it compiled from customers over the past nine months, the company says it figured out how to make improvements to its mesh algorithm.To read this article in full or to leave a comment, please click here

Cumulus Linux Network Command Line Utility

Here at Cumulus Networks, we believe that network engineers are the real heart of an organization. They’re the ones managing switches, running the data center, and generally keeping an organization moving efficiently and securely.

We also believe web-scale networking and the associated benefits should be accessible to everyone and the best way to make that happen is to leverage the power of disaggregation and native Linux. Although web-scale networking is very flexible, agile and offers many benefits, there can be a learning curve as Linux uses separate, independently developed applications which each have their own syntax to configure the switch.

So how do we bridge these two beliefs? Allow us to introduce Cumulus Linux Network Command Line Utility (NCLU). Scheduled for our early December 3.2 release, NCLU empowers and quickens the learning curve so all network engineers can benefit from web-scale networking while integrating with and still supporting the traditional Linux methods. In short, NCLU makes Cumulus Linux easily accessible to everyone.

What is Cumulus Linux Network Command Line Utility?

NCLU is a command line utility for Cumulus Linux that rides in the Linux user space as seen below. It provides consistent access to networking commands directly via bash, Continue reading

Why your new data center doesn’t work; the sorry state of commissioning

For enterprise IT organizations embarking on a data center capital project, the stakes are undeniably high. Building a new data center is a massive investment, but it also enables or hampers an organization’s IT strategy and capability—affecting an organization’s business performance for years to come. As more organizations rely on colocation data center providers, ensuring the design and construction of these projects meet your business requirements is critical as well.+ Also on Network World: Envisioning a 65-story data center + With multiple vendors, subcontractors and typically more than 50 different disciplines involved in any data center project—structural, electrical, HVAC, plumbing, fuel pumps, networking and more—it would be remarkable if there were no errors introduced or corners cut during the construction process.To read this article in full or to leave a comment, please click here

The Business Of HPC Is Evolving

With most of the year finished and a new one coming up fast, and a slew of new compute and networking technologies ramping for the past year and more on the horizon for a very exciting 2017, now is the natural time to take stock of what has happened in the HPC business and what is expected to happen in the coming years.

The theme of the SC16 supercomputing conference this year is that HPC matters, and of course, we have all known this since the first such machines were distinct from enterprise-class electronic computers back in the 1960s. HPC …

The Business Of HPC Is Evolving was written by Timothy Prickett Morgan at The Next Platform.

SharePoint 2013 cheat sheet

Although many organizations are making their way to SharePoint 2016, a large number are still using SharePoint 2013 as their major corporate collaboration tool. This story is for you.Uploading and interacting with documentsIntegrating SharePoint content with OutlookFive advanced SharePoint 2013 tipsTo read this article in full or to leave a comment, please click here(Insider Story)

10 resume do’s and don’ts for developers

Landing that dream developer job is hard work, but it all starts with the resume. Your code may be tight and you may have a wide range of deep experience, but if you shortchange the time spent on your resume, you may not get recognized in the job marketplace for your true worth. You might even sabotage your chance of being invited for interviews.To read this article in full or to leave a comment, please click here(Insider Story)

Fight the talent shortage with citizen developers

If you want to become a developer, it turns out you might not need a background in computer science as more companies are looking to "citizen developers," says Karen Devine, vice president of marketing at QuickBase, a company that develops business apps."Not only do citizen developers exist, they are becoming more and more prevalent. In fact, according to our latest State of Citizen Development report, only 15 percent of citizen developers have basic coding knowledge, yet 76 percent consider app development part of their daily job tasks," says Devine.To read this article in full or to leave a comment, please click here

7 cybersecurity best practices that regulated industries deal with

Knowing the regsImage by ThinkstockWhether you work for an organization controlled by compliance standards or you are an independent IT firm looking to build your enterprise business, understanding industry regulations is crucial as it pertains to cybersecurity. Michael Hall, CISO, DriveSavers, provides a few best practices for businesses operating in or with regulated industries.To read this article in full or to leave a comment, please click here

7 cybersecurity best practices that regulated industries deal with

Knowing the regsImage by ThinkstockWhether you work for an organization controlled by compliance standards or you are an independent IT firm looking to build your enterprise business, understanding industry regulations is crucial as it pertains to cybersecurity. Michael Hall, CISO, DriveSavers, provides a few best practices for businesses operating in or with regulated industries.To read this article in full or to leave a comment, please click here

Report: Surveillance cameras most dangerous IoT devices in enterprise

Networked security cameras are the most likely to have vulnerabilities when it comes to securing Internet of Things devices in the enterprise, according to a new report by Zscaler."I would consider the entire video camera category as particularly dangerous," said Deepen Desai, director of security research at Zscaler.Take, for example, the Flir FX wireless HD monitoring camera.Researchers found that the camera communicated with the parent company in plain text and without authentication tokens.To read this article in full or to leave a comment, please click here

Report: Surveillance cameras most dangerous IoT devices in enterprise

Networked security cameras are the most likely to have vulnerabilities when it comes to securing Internet of Things devices in the enterprise, according to a new report by Zscaler."I would consider the entire video camera category as particularly dangerous," said Deepen Desai, director of security research at Zscaler.Take, for example, the Flir FX wireless HD monitoring camera.Researchers found that the camera communicated with the parent company in plain text and without authentication tokens.To read this article in full or to leave a comment, please click here

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