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AT&T Brings Dell Technologies Into the Airship Project

Dell Technologies and AT&T also plan to speed up the release of Airship 2.0, which is expected...

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Cloudflare Global Network Expands to 193 Cities

Cloudflare’s global network currently spans 193 cities across 90+ countries. With over 20 million Internet properties on our network, we increase the security, performance, and reliability of large portions of the Internet every time we add a location.

Expanding Network to New Cities

So far in 2019, we’ve added a score of new locations: Amman, Antananarivo*, Arica*, Asunción, Bengaluru, Buffalo, Casablanca, Córdoba*, Cork, Curitiba, Dakar*, Dar es Salaam, Fortaleza, Göteborg, Guatemala City, Hyderabad, Kigali, Kolkata, Male*, Maputo, Nagpur, Neuquén*, Nicosia, Nouméa, Ottawa, Port-au-Prince, Porto Alegre, Querétaro, Ramallah, and Thessaloniki.

Our Humble Beginnings

When Cloudflare launched in 2010, we focused on putting servers at the Internet’s crossroads: large data centers with key connections, like the Amsterdam Internet Exchange and Equinix Ashburn. This not only provided the most value to the most people at once but was also easier to manage by keeping our servers in the same buildings as all the local ISPs, server providers, and other people they needed to talk to streamline our services.

This is a great approach for bootstrapping a global network, but we’re obsessed with speed in general. There are over five hundred cities in the world with over one million inhabitants, but only a handful Continue reading

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Rubrik Andes 5.1 Adds Data Governance to Cloud Data Management

Rubrik released Andes 5.1, expanding its reach to include data governance, disaster recovery...

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Cisco Software Subscriptions Hit 70%, China Trade War Spooks Investors

Cisco’s China revenue dropped 25% on an annualized basis in the fourth quarter.

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Pentagon IG Investigates Potential JEDI ‘Misconduct’

“We are investigating whether current or former DoD officials committed misconduct relating to...

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FCC Chief Formalizes T-Mobile-Sprint Merger Approval

The draft order comes almost three months after Pai originally backed the deal and encouraged his...

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ThousandEyes Extends Watchful Gaze to Alibaba Cloud

The company explained that enterprises have increasingly become reliant on the internet, but in...

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Google Cloud Adds Compute, Memory-Intensive VMs

The cloud provider also added second-generation Intel Xeon scalable processor virtual machines for...

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Kubernetes Adoption Alters Vendor Support Models

Mesosphere's recent name change and operational focus follows similar moves by Docker Inc., Pivotal...

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Going Independent

Many people look forward to the day that they can quit the day job and become their own boss. In this episode we chat with Jody Lemoine and Bruno Wollmann, two people who have done just that, to discuss some of the lessons learned as they transitioned into independent self-employment in the networking space.

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Outro Music:
Danger Storm Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/

The post Going Independent appeared first on Network Collective.

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Key Steps and Pitfalls to Avoid in Cloud Security, with Valtix’s CEO Vishal Jain

Hear from Valtix CEO Vishal Jain and is his take on cloud security today, where it’s going, and...

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Preserving Native Cultures: Vote Now for the Internet Society’s Panel for SXSW 2020

What benefits can Internet connectivity bring to Tribal and Indigenous communities – especially when it comes to language and culture preservation? That’s the topic of our panel proposal for South by Southwest (SXSW) 2020: “How Internet Access Can Preserve Native Cultures.”

And we’re excited to announce that you can now vote for it!

SXSW, is an annual conference held in Austin, Texas, USA. The conference’s many events include a music festival, networking opportunities, and panels that focus on technology, governance, film, culture, and music. The panels featured at SXSW live within tracks that range from health and medtech to innovative applications of new technologies. All panels at SXSW are chosen through a public vote so that participants can decide what they want to discuss at the event.

That’s where we need your help!

SXSW is a platform for bringing important policy issues and initiatives to light, which is why we’ve applied. It’s an ideal forum for exposing the impact that technology can have on culture.

If accepted, our panel would discuss specific issues that Tribal and Indigenous areas face when it comes to broadband deployment, the lessons that communities can learn from one another, and how they can Continue reading

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Reinventing Your Own STP Wheel…

One of my readers sent me a link to an interesting L2-over-IP "design". Someone tried to connect two data centers with redundant etherip links using home-brewed redundancy mechanism and (surprise, surprise) managed to bring both of them down. The obvious fix: patch the etherip device driver.

I don't know enough about OpenBSD to figure out whether (A) it doesn't have STP at all, (B) STP doesn't work over EtherIP, (C) host routing based on ARP entries would be too much of a hassle, (D) some people don't understand the networking fundamentals, (E) everything looks like a nail once you found a hammer, or (F) all of the above. Insightful comments would be highly appreciated.

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Datanauts 171: The Joy Of Engineering With William Lam

Turning to technical folks and their blogs is a good way to "not panic" when it comes to dealing with the trough of woe. In this episode, we'll talk to prolific technical blogger & VMware employee William Lam to get an insider's view of what happens to generate community-oriented content.

The post Datanauts 171: The Joy Of Engineering With William Lam appeared first on Packet Pushers.

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Building a GraphQL server on the edge with Cloudflare Workers

Today, we're open-sourcing an exciting project that showcases the strengths of our Cloudflare Workers platform: workers-graphql-server is a batteries-included Apollo GraphQL server, designed to get you up and running quickly with GraphQL.

As a full-stack developer, I’m really excited about GraphQL. I love building user interfaces with React, but as a project gets more complex, it can become really difficult to manage how your data is managed inside of an application. GraphQL makes that really easy - instead of having to recall the REST URL structure of your backend API, or remember when your backend server doesn't quite follow REST conventions - you just tell GraphQL what data you want, and it takes care of the rest.

Cloudflare Workers is uniquely suited as a platform to being an incredible place to host a GraphQL server. Because your code is running on Cloudflare's servers around the world, the average latency for your requests is extremely low, and by using Wrangler, our open-source command line tool for building and managing Workers projects, you can deploy new versions of your GraphQL server around the world within seconds.

If you'd like to try the GraphQL Continue reading

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Adtran Mosaic Gets Smarter, Announces New Hardware

Adtran upgraded its Mosaic software-defined access suite with new features aimed at improving...

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sFlow-RT 3.0 released

The sFlow-RT 3.0 release has a simplified user interface that focusses on metrics needed to manage the performance of the sFlow-RT analytics software and installed applications.

Applications are available that replace features from the previous 2.3 release. The following instructions show how to install sFlow-RT 3.0 along with basic data exploration applications.

On a system with Java 1.8+ installed:

wget https://inmon.com/products/sFlow-RT/sflow-rt.tar.gz
tar -xvzf sflow-rt.tar.gz
./sflow-rt/get-app.sh sflow-rt flow-trend
./sflow-rt/get-app.sh sflow-rt browse-metrics
./sflow-rt/start.sh

On a system with Docker installed:

mkdir app
docker run -v $PWD/app:/sflow-rt/app --entrypoint /sflow-rt/get-app.sh sflow/sflow-rt sflow-rt flow-trend
docker run -v $PWD/app:/sflow-rt/app --entrypoint /sflow-rt/get-app.sh sflow/sflow-rt sflow-rt browse-metrics
docker run -v $PWD/app:/sflow-rt/app -p 6343:6343/udp -p 8008:8008 sflow/sflow-rt

The product user interface can be accessed on port 8008. The Status page, shown at the top of this article, displays key metrics about the performance of the software.
The Apps tab lists the two applications we installed, browse-metrics and flow-trend, and the green color of the buttons indicates both applications are healthy.

Click on the flow-trend button to open the application and trend traffic flows in real-time. The RESTflow article describes the flow analytics capabilities of sFlow-RT in Continue reading

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AMD hosts an Epyc party — and everyone wants in

Last week, AMD launched the second generation of its Epyc server processor, the Epyc 7002 series a.k.a. “Rome,” and it’s a far cry from the days when it held a release party for the Opteron and no one showed up. These days, AMD has a whole lot of friends.Of course, it helps to deliver a part people want, and it looks like the Epyc 7002 is all that. It builds considerably upon the first generation, code-named “Naples,” delivered two years ago. One chip packs up to 64 cores and two threads per core, double the max of 32 cores in Naples. It has eight memory channels and up to 128 lanes of PCI Express Gen 4.[ Also read: What is quantum computing (and why enterprises should care) ] The Epyc 7002 achieves this massive core count through “chiplets,” eight small chips in the CPU die with eight cores each and connected by a high-speed interconnect. A single monolithic 64-core die is impractical from a manufacturing standpoint. There is so much more that can go wrong with 64 cores than 16. Plus, AMD is manufacturing this on a 7nm process (Intel is just getting to 10nm), so Continue reading

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AMD hosts an Epyc party — and everyone wants in

Last week, AMD launched the second generation of its Epyc server processor, the Epyc 7002 series a.k.a. “Rome,” and it’s a far cry from the days when it held a release party for the Opteron and no one showed up. These days, AMD has a whole lot of friends.Of course, it helps to deliver a part people want, and it looks like the Epyc 7002 is all that. It builds considerably upon the first generation, code-named “Naples,” delivered two years ago. One chip packs up to 64 cores and two threads per core, double the max of 32 cores in Naples. It has eight memory channels and up to 128 lanes of PCI Express Gen 4.[ Also read: What is quantum computing (and why enterprises should care) ] The Epyc 7002 achieves this massive core count through “chiplets,” eight small chips in the CPU die with eight cores each and connected by a high-speed interconnect. A single monolithic 64-core die is impractical from a manufacturing standpoint. There is so much more that can go wrong with 64 cores than 16. Plus, AMD is manufacturing this on a 7nm process (Intel is just getting to 10nm), so Continue reading

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VMware SVP Tom Corn: Security Is a Team Sport and vAdmins Play a Starring Role

Application security is changing the role of virtual administrators and expanding their job...

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