Network Break 269: Apstra Enhances Intent-Based Data Center Capabilities; Cisco Brings Kubernetes To Hyperflex HCI
Today's Network Break reports on Apstra's latest software release for Intent-Based Networking, Cisco rolls out new products including Kubernetes on Hyperflex, VMware layoffs get social media attention, and the United Kingdom lays down the rules for Huawei gear in its telecom networks. We also review financial results for several big tech companies.
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Oracle Cloud Expansion Gusts Into 5 New Regions
This is the first Oracle cloud expansion of the new year as the company pushes toward its goal of...
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Nokia Claims NetOps First
“We are the first telecommunications vendor who is bringing programmability into the operations...
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Cisco Meraki SD-WAN Sashays Into TPx Communications
The Meraki SD-WAN is being positioned as an entry-level managed SD-WAN offering, with VMware's...
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GSMA Announces New Developments for MWC Barcelona 2020
GSMA Outlines Additional Keynote Speakers, Program and Event Updates
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The Week in Internet News: Broadband Finally Comes to Rural Areas in U.S.
Broadband expansions: There were several news articles this week about broadband deployments, including places in the U.S. that still were lacking access. Masslive.com reports that Princeton, Massachusetts, with a population of more than 3,400, finally has gotten high-speed Internet access. More than 35 towns in the state still lack access. In Princeton, the local pizza place had been popular because it had WiFi service not available in other parts of the town.
New fiber build: Meanwhile, Facebook and non-profit MCNC are planning to deploy a fiber broadband network in five Western North Carolina counties, USNews.com reports. The fiber network will connect, among other sites, schools in four districts, the North Carolina School for the Deaf, five health care sites, four community colleges, and four public safety locations.
Alexa, give me broadband: Nasdaq.com has an article on Amazon’s plans to become an Internet service provider using a satellite system made up of 3,236 satellites. Amazon is asking the U.S. Federal Communications Commission for permission, but some cable companies are opposed, as are SpaceX and OneWeb, which both have their own plans for satellite broadband service.
No faces on Facebook: Even as Facebook plans broadband expansions, it Continue reading
Connecting Your Legacy WAN to Cloud is Harder than You Think
Unless you’re working for a cloud-only startup, you’ll always have to connect applications running in a public cloud with existing systems or databases running in a more traditional environment, or connect your users to public cloud workloads.
Public cloud providers love stable and robust solutions, and they took the same approach when implementing their legacy connectivity solutions: you could use routed Ethernet connections or IPsec VPN, and run BGP across them, turning the problem into a well-understood routing problem.
Read more ...My Adventuring YouTube Channel
Over the past couple of months, I’ve been organizing my collection of media files. I discovered a bunch of video lurking in an archive folder I’d forgotten about, featuring hiking and other adventures. So, I uploaded several of these usually short videos to my personal YouTube channel featuring mostly the New Hampshire wilderness & mountains.
This kicked off a chain reaction to upload more current adventuring video. If this is your sort of thing, enjoy at https://www.youtube.com/user/nh48ecb/. If this is not your sort of thing, thanks for humoring me.
If you’re not sure what to think, here’s a short video I re-discovered that gives you an idea of the scenery I’ve collected over the years. Maybe that will help you decide if you care. 
Connecting my Dev VM to GCP: Test driving sshuttle
I have been working on a project which requires me to connect to my test environment deployed on GCP. We don’t have public IPs available for all the VMs in the test environment, but one of the VMs in the deployment is configured as a JumpHost i.e it has a public IP available. We need … Continue reading Connecting my Dev VM to GCP: Test driving sshuttleCEX (Code EXpress) 01. It starts with… the installation.
Hello my friend,
Time to time we are getting the messages from you that it is getting tougher to find a proper job in the pure networking world. Success of self-service models coming from the clouds and hyperscalers creates the push on the traditional networking business. In its turn, this transformation requires network engineers to gain new skills such as programming and data analytics.
Network automation training – boost your career
Don’t wait to be kicked out of IT business. Join our network automation training to secure your job in future. Come to NetDevOps side.
If you still don’t feel it is necessary, take a look at skills needed for network engineer role these days at open job positions.
Introduction to the Code EXpress (CEX) format
To avoid any confusions, we continue writing about multivendor network development and automation. However, we feel it is necessary to start talking also about the software development and programming at a basic level. The network engineers in a vast majority aren’t very familiar with the Python, Ansible and even Bash, so we want to cover this gap.
The best way to get comprehensive skills in this area is to get to our network automation Continue reading
SDxCentral’s Top 10 Articles — January 2020
Arista Networks buys Big Switch; VMware loses $237M patent infringement lawsuit; and Nokia cuts 180...
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Worth Reading: SD-WAN Scalability Challenges
In January 2020 Doug Heckaman documented his experience with VeloCloud SD-WAN. He tried to be positive, but for whatever reason this particular bit caught my interest:
Edge Gateways have a limited number of tunnels they can support […]
WTF? Wasn’t x86-based software packet forwarding supposed to bring infinite resources and nirvana? How badly written must your solution be to have a limited number of IPsec tunnels on a decent x86 CPU?
Read more ...Nuage CEO: Successful SD-WAN Not a One-Trick Pony
SD-WAN's purpose is changing. It's no longer about just shifting traffic off of MPLS networks, said...
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NSA Ranks Cloud Security Risks — Is Your Company Safe?
Misconfiguration, a widespread threat that requires a low level of sophistication, tops the...
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Daily Roundup: Big Blue CEO Out, IBM C-Suite Turns Red
Big Blue CEO is out, and IBM's C-Suite has turned red; AWS sales hit $10B; and Orange tapped...
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