Worth Reading: The IPv4 market

In September 2015, the free pool of IPv4 numbers available through the American Registry for Internet Numbers (ARIN) ran dry. In 2016, the IPv4 market was the only reliable source of IPv4 numbers, globally, and the pattern of activity changed dramatically. So far in 2017, we have seen the trends in the last half of 2016 continue. —Janine Goodman @ CircleID

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EVPN-VXLAN lab – RT assignment methods

This post continues the EVPN-VXLAN lab from the previous one.

For now I configured the simplest possible variant of RT assignment – one vrf-target for all ES and VNI routes (vrf-target target:65000:1):

22% off Aukey Dash Cam, Full HD Wide Angle With Night Vision – Deal Alert

This 1080p Dash Camera captures video or stills, and is equipped with a motion detector and continuous loop recording. An emergency recording mode can be activated by sharp turns or sudden stops, and automatically captures unexpected driving incidents. The Dash Camera can also record whenever it sees motion in front or create a time-lapse video of your trip. Features Full HD 1080P, 170° Wide Angle Lens, 2“ LCD and Night Vision. Its typical list price has been reduced 22% to just $69.99. See this deal on Amazon.To read this article in full or to leave a comment, please click here

22% off Aukey Dash Cam, Full HD Wide Angle With Night Vision – Deal Alert

This 1080p Dash Camera captures video or stills, and is equipped with a motion detector and continuous loop recording. An emergency recording mode can be activated by sharp turns or sudden stops, and automatically captures unexpected driving incidents. The Dash Camera can also record whenever it sees motion in front or create a time-lapse video of your trip. Features Full HD 1080P, 170° Wide Angle Lens, 2“ LCD and Night Vision. Its typical list price has been reduced 22% to just $69.99. See this deal on Amazon.To read this article in full or to leave a comment, please click here

44% off Aukey Dash Cam, Full HD Wide Angle With Night Vision – Deal Alert

This 1080p Dash Camera captures video or stills, and is equipped with a motion detector and continuous loop recording. An emergency recording mode can be activated by sharp turns or sudden stops, and automatically captures unexpected driving incidents. The Dash Camera can also record whenever it sees motion in front or create a time-lapse video of your trip. Features Full HD 1080P, 170° Wide Angle Lens, 2“ LCD and Night Vision. Its typical list price has been reduced 44% to just $58.99. See this deal on Amazon.To read this article in full or to leave a comment, please click here

44% off Aukey Dash Cam, Full HD Wide Angle With Night Vision – Deal Alert

This 1080p Dash Camera captures video or stills, and is equipped with a motion detector and continuous loop recording. An emergency recording mode can be activated by sharp turns or sudden stops, and automatically captures unexpected driving incidents. The Dash Camera can also record whenever it sees motion in front or create a time-lapse video of your trip. Features Full HD 1080P, 170° Wide Angle Lens, 2“ LCD and Night Vision. Its typical list price has been reduced 44% to just $58.99. See this deal on Amazon.To read this article in full or to leave a comment, please click here

67% off Amir 3 in 1 Cell Phone Camera Lens Kit – Deal Alert

With this smartphone lens kit from Amir you can take high clarity, professional photos wish fisheye, macro and super wide angle format from virtually any cell phone. These professional HD lenses reduce glass flare & ghosting caused by reflections. A universal clip design makes it easy to attach to most cell phones, iPads and PC's as well.  The fisheye lens capture images at 180-degrees, wide angle lens at 140-degrees and the macro lens magnifies 10x with a minimum object distance of 10-15mm. The lens kit receives an average of 4 out of 5 stars on Amazon (read reviews). Regular price is listed at $29.99 on Amazon, but with the current 67% discount you can gift this kit to yourself or an aspiring photographer for just $9.99. See this deal on Amazon.To read this article in full or to leave a comment, please click here

.NE Body Out There?

GRE Tunnels – Generic Routing Encapsulation – Use Cases

GRE Tunnels  GRE tunnels are by far most common tunnelling technology. Very easy to setup, troubleshoot and operate. But in large scale deployment, configuring GRE tunnels become cumbersome, because GRE tunnel is a point to point tunnel.   GRE Tunnel Characteristics    • GRE tunnels are manual point to point tunnels. Tunnel end points are not automatically […]

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5 Enterprise WiFi Pitfalls to Avoid

Net Neutrality (Again and Again and Again)

Net neutrality is one of those topics that should never have existed, but of course it inevitably erupts every so often, so here we go…

Not so long ago Robert Graham published his anti-net-neutrality arguments which are (no surprise) not much different from what I wrote when I still cared about this argument (here, here, here and here). While I agree with his overall perspective, I completely disagree with his view of Comcast’s initial response to network congestion.

Oracle Cloud Bursting with Enterprise Applications

It's the latest rollout in the company's enterprise cloud services push.

Worth Reading: Encryption substitutes

Policy experts have suggested that the rise of encrypted data is not the end of intelligence collection because law enforcement can look to substitutes other sources of intelligence, such as metadata that prove to be just as valuable or more valuable than decrypting encrypted data. This paper focuses on the other side of that insight: on the substitutes available for privacy-seekers beyond encryption, such as placing one’s data in a jurisdiction that is beyond the reach of law enforcement. This framework puts encryption in context: there are many ways to keep one’s data private, just as there are many ways that the government might get access to that data. While encryption is typically treated as a stand-alone computer security issue, it is a piece of a larger debate about government access to personal data. —Andrew Keane Woods @ Scirbd

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IDG Contributor Network: SunPower technology powers solar plants using Krypton Cloud

The installed capacity of solar power in the U.S. now exceeds all other forms of power generation.Generating solar power at scale with thousands of panels requires new approaches to monitoring and management. Since 2004, SunPower has designed, constructed, managed and supplied high performance solar power plants around the world. More than 3 gigawatts of solar plants rely on SunPower technology today. How does SunPower monitor thousands of solar panels across hundreds of power plants? How are performance issues remotely diagnosed and troubleshot in real-time? How are false alerts distinguished from real ones? To read this article in full or to leave a comment, please click here

Radware Reports Positive Q2 Earnings with New Customer Deals

The company landed its largest deal ever with a CDN provider.

Senate Bill Would Ban Hard-Coded Passwords in IoT Devices

Devices purchased by the U.S. government would have to comply with new security rules.

Verizon Adding More Fiber to Diet in $225M WideOpenWest Deal

The operator’s flurry of fiber deals will help speed its 5G launch.

An OS for Neuromorphic Computing on Von Neumann Devices

Ziyang Xu from Peking University in Beijing sees several similarities between the human brain and Von Neumann computing devices.

While he believes there is value in neuromorphic, or brain-inspired, chips, with the right operating system, standard processors can mimic some of the efficiencies of the brain and achieve similar performance for certain tasks.

In short, even though our brains do not have the same high-speed, high-frequency capacity of modern chips, the way information is routed and addressed is the key. At the core of this efficiency is a concept similar to a policy engine governing information compression, storage, and retrieval. …

An OS for Neuromorphic Computing on Von Neumann Devices was written by Nicole Hemsoth at The Next Platform.

On the ‘web: Getting Involved with the IETF

I sat with Greg, Kathleen, and Alia to talk about “ordinary engineers” getting involved in the IETF while we were in Prague. Believe it or not, this time I didn’t get out into the city at all other than walking between the hotel I was staying at and the venue hotel. I try to always take “one day off” and do something around the city we are in, but the schedule didn’t allow it this time. Anyway, here is the link—

Greg Ferro attended the IETF 99 meeting in Prauge in July 2017. In this Priority Queue show, he sits down with Kathleen Moriarty, an IETF Security Area Director; Alia Atlas, a Routing Area Director; and Russ White, a co-chair of a variety of working groups and all-around community leader; to discuss opportunities for IT professionals to get directly involved with the IETF in networking, security, and other areas. —Packet Pushers

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IDG Contributor Network: The ultra-optimistic case for AI in business

You’ve seen the headlines: Artificial intelligence is a job killer. It will end humanity. At the very least, it will lead to social unrest.The truth is, no one really knows what changes AI will bring. What’s indisputable is that it’s already here and it’s getting more prevalent by the day. IDC predicts that worldwide revenues from cognitive and AI systems will grow 59.3% this year to $12.5 billion and will achieve a compound growth rate of 54.4% through 2020, when revenues will hit $46 billion.To read this article in full or to leave a comment, please click here