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The Week in Internet News: U.S. Lawmakers Threaten Anti-Encryption Regulations

Don’t make us make you: Members of a U.S. Senate committee recently told representatives of Facebook and Apple that they need to give police access to customers’ encrypted communications, or they will be forced to by Congress, the Washington Post reports. The companies told lawmakers that backdoors in encryption would be exploited by cybercriminals.

Facebook declines: Meanwhile, Facebook has refused a request from U.S. Attorney General William Barr to build encryption backdoors into WhatsApp and Messenger, the New York Times reports.

Women want to be included: As Internet access is growing in the central African country of Chad, women are demanding to be in on the action, Reuters reports. Women across sub-Saharan Africa are currently 15 percent less likely to own a mobile phone than men are and 41 percent less likely to use the mobile Internet, the story says.

Gigabit tech boom: Gigabit-speed Internet service is turning some small U.S. cities into tech centers, bringing businesses and jobs to the areas, Inc. says. The story looks at businesses taking advantage of gigabit-speed networks in Chattanooga, Tennessee, Melbourne, Florida, and Sarasota, Florida.

Arrested for reporting: Thirty journalists are currently in prison worldwide on charges related to Continue reading

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Network Break 265: Cisco Chips At Broadcom With New ASIC; AWS Gives Networking Some Love

On today's Network Break we analyze Cisco's new ASIC platform and the 8000 router series, dig into a string of AWS announcements related to networking and security, and discuss new products from Cato Networks and Silver Peak.

The post Network Break 265: Cisco Chips At Broadcom With New ASIC; AWS Gives Networking Some Love appeared first on Packet Pushers.

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Network Break 265: Cisco Chips At Broadcom With New ASIC; AWS Gives Networking Some Love

On today's Network Break we analyze Cisco's new ASIC platform and the 8000 router series, dig into a string of AWS announcements related to networking and security, and discuss new products from Cato Networks and Silver Peak.

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IoT security: Why it’s your biggest nightmare

The internet of things encompasses connected devices on a massive scale, actionable data and innovative business models – and it also brings unprecedented security headaches.

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IoT security: Why it’s your biggest nightmare

The internet of things encompasses connected devices on a massive scale, actionable data and innovative business models – and it also brings unprecedented security headaches.

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IoT security: IT’s biggest headache

The internet of things encompasses connected devices on a massive scale, actionable data and innovative business models – and it also brings unprecedented security challenges.

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BrandPost: Customers Demonstrate the Benefits of Secure SD-WAN Across Industries

Given today’s expanding networks, largely being driven by cloud transformation and similar digital transformation efforts, keeping everything connected in a single, easily manageable environment is a critical challenge. Extending things like cloud services to your mobile workers and branch offices will inevitably impact your network’s performance – especially if you are still trying to route traffic through your central network using things like WAN routers and MPLS connections in a hub and spoke design. Routing cloud-based applications through a WAN link to the central network can severely impact productivity and user experience while creating continually increasing bandwidth loads.To read this article in full, please click here

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Figure Out What Problem You’re Trying to Solve

A long while ago I got into an hilarious Tweetfest (note to self: don’t… not that I would ever listen) starting with:

Which feature and which Cisco router for layer2 extension over internet 100Mbps with 1500 Bytes MTU

The knee-jerk reaction was obvious: OMG, not again. The ugly ghost of BRouters (or is it RBridges or WAN Extenders?) has awoken. The best reply in this category was definitely:

I cannot fathom the conversation where this was a legitimate design option. May the odds forever be in your favor.

A dozen “this is a dumpster fire” tweets later the problem was rephrased as:

Read more ...

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7 considerations when buying network-automation tools

The concept of network automation has been around for as long as there have been networks, and until now the uptake has been slow for a number of reasons including resistance from network engineers.  But now forces are coming together to create a perfect storm of sorts, driving a need for network automation tools.One factor is that more and more network teams are starting to feel the pain of working in the fast-paced digital world where doing things the old way simply does not work.  The manual, box-by-box, method of configuring and updating routers and switches through a command-line interface (CLI) is too slow and error prone. [Get regularly scheduled insights by signing up for Network World newsletters.] Also, the rise of software-defined networks (SDN), including software-defined WANs (SD-WAN), has enabled network-automation tools to evolve from operationally focused point products that address things like change management and configuration into policy and orchestration tools.To read this article in full, please click here

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Weekly Top Posts: 2019-12-15

1. VMware, Silver Peak Lead SD-WAN Pack; Cisco, Riverbed Lose Ground
2. Amazon Leads Linux Foundation’s Edge NOS Project
3. Amazon CTO Details Virtualization Journey
4. Samsung Expands 5G Footprint With Videotron
5. Weekly Wrap: Aviatrix CEO: SD-WAN Is Dead. AWS Killed It

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Physically man-in-the-middling an IoT device with Linux Bridge

Initial setup

 network:  
  version: 2  
  renderer: networkd  
  ethernets:  
   eth0:  
    dhcp4: no  
   eth1:  
    dhcp4: no  
  bridges:  
   br0:  
    addresses: [192.168.1.2/24]  
    gateway4: 192.168.1.1  
    interfaces:  
     - eth0  
     - eth1  

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Packet and Sprint on Why Bare Metal Is the ‘Lowest-Common Denominator’

IFX2019. In this latest The New Stack Makers podcast recorded live at Zachary Smith, CEO and co-founder of Packet, and Sprint, discussed how bare metal fits into the emerging Internet of Things. The Dec. 4-5 event was Packet’s second annual vendor-neutral infrastructure conference and ran at the same time as AW Re:Invent. A metaphor Rook used to describe bare-metal deployments for Sprint, a Packet customer, came from his daughter who had to tell her grade school class what her father did for a living: she said her father was a “machine whisperer.” Subscribe: Fireside.fm | Stitcher | Overcast | TuneIn The metaphor fits well because it aptly reflects what bare-metal machines “try to tell you,” Rook said. “An individual machine cannot tell you much, but what machines tell you only start to make sense when you do two things: Number one is you start to listen to all of them at same time, and number two is you start to learn what they tell Continue reading

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Samsung Expands 5G Footprint With Videotron

Samsung will provide massive MIMO and dual-band base stations to support the operator’s 4G LTE...

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Google Transfer Service Mitigates Cloud Migration Migraines

Transfer Service aims to removes inherent complexities with large-scale data transfers and moving...

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Heavy Networking 494: Hybrid Cloud Networking – All The Details

Today's Heavy Networking drills into routing complexities and options for hybrid cloud networking. Our guest is William Collins, lead cloud architect at a large healthcare company. He shares his experiences connecting resources on premises to public cloud services. We also discuss the importance of design and governance, and why your networking skills are absolutely critical when it comes to the cloud.

The post Heavy Networking 494: Hybrid Cloud Networking – All The Details appeared first on Packet Pushers.

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Amazon Leads Linux Foundation’s Edge NOS Project

DENT will use the Linux Kernel and other Linux-based projects as the basis for the open source NOS,...

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Service to service communication within GKE cluster

In my last blog, I covered options to access GKE services from external world. In this blog, I will cover service to service communication options within GKE cluster. Specifically, I will cover the following options: Cluster IP Internal load balancer(ILB) Http internal load balancer Istio Traffic director In the end, I will also compare these … Continue reading Service to service communication within GKE cluster →

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Ciena Chief Calls Infinera 600G Uncompetitive Amid Strong Q4

Amid double-digital growth in 2019, Ciena CEO Gary Smith says Infinera's 600G optics lack the...

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Weekly Wrap: Aviatrix CEO: SD-WAN Is Dead. AWS Killed It

SDxCentral Weekly Wrap for Dec. 13, 2019: AWS' Outposts, Wavelengths are the nail in SD-WAN's...

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Magical Mechanics

If you’re a fan of this blog, you’ve probably read my last post about the new SD-WAN magic quadrant that’s been making the rounds and generating discussion. Some people are smiling that this report places Cisco in an area other than leadership in the SD-WAN space. Others are decrying the report as being unfair and contradictory. I wanted to take another look at it given some new information and some additional thoughts on the results.

Fair and Square

The first thing I wanted to do is make sure that I was completely transparent with the way the Gartner Magic Quadrant (MQ) works. I have a very good idea thanks to a conversation with Andrew Lerner (@Fast_Lerner), who is the Research VP of Networking at Gartner. Andrew was nice enough to clarify my understanding of the MQ and accompanying documentation. I’ll quote him here to make sure I don’t get anything wrong:

In an MQ, we assess the overall vendors’ behavior and offering in the market. Product, service/support sales, marketing, innovation, etc. if a vendor has multiple products in a market and sells them regularly to the enterprise, they are part of the MQ assessment. Viable products are not Continue reading