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PQ 132: YANG All The Things – IETF 99

Recorded live at IETF 99, today's Priority Queue is a conversation about network automation and the YANG data modeling language. Our guest is Sue Hares. The post PQ 132: YANG All The Things – IETF 99 appeared first on Packet Pushers.

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HUAWEI CloudEngine Series Switches Large Layer 2 Network Introduction – YouTube

Good primer on L2 Loops for low competency people

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China Telecom Guangzhou and Huawei Complete World’s First 400GE Test

Practical testing at 400GE

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Musing: Network Fabrics Of History

Once upon a time, there were many fabrics. There can be only one.

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Response: Network Management: Why the CLI?

People get angry when I talk about the death of the CLI for network operations. I’m not the only one: I believe that in today’s network device landscape, the CLI is primarily a tool to promote vendor lock-in by training network engineers to rely on and value it so highly. Yes, devices can be configured […]

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Zodiac WX – Northbound Networks

A WiFi Base station using OpenFlow for $250. The Zodiac WX is the world’s first fully integrated OpenFlow® Wireless Access Point. It is a high powered ceiling / wall mountable Dual-Band AC1200 AP that includes 2 Gigabit Ethernet ports and support for PoE. We have integrated our Zodiac OpenFlow® engine directly into the wireless drivers so […]

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GE’s Irish wind farm to supply total output to Microsoft for 15 years

Getting difficult to build a cloud DC when you have to buy your own power source

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Troubleshooting: A journey into the unknown

Enjoyed this troubleshooting 'war' story from Booking.com

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Response: Oracles Chides US Govt For Believing in DevOps, Open Source

Oracle acts like a dad berating naughty teenager.

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Reuters: HP Enterprise let Russia scrutinize cyberdefense system used by Pentagon

One of the challenges that faces HP, Cisco and Dell is that running a sales company is losing relevance. They don’t make products they sell them. A sales company is one that sells products: any product, to anyone, anywhere for the right price. The technology giants have been buying products from various OEMs, bundling them […]

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Intent Washing with @CloudToad

Now this is marketing I can get behind.  

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Response: Three Advances Make Magnetic Tape More Than a Memory – IEEE Spectrum

I’m reasonably convinced that tape backups and cockroaches will survive environmental collapse. Think of each bit as a rectangular magnetic region. On IBM’s latest commercially available tape, each bit measures 1,347 by 50 nanometers. (Hard disk bits are 47 by 13 nm.) In the new demo system, the researchers shrunk the data bits to 103 […]

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Video: The End of Cloud Computing – Peter Levine

If you are starting to think about Edge Computing this is good place to start. Key Themes: A car has 140 CPUs today, its a data centre. The centralised vs edge model that swings like a pendulum. What does the Edge look like ?  

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Musing: The Right Start For Your Career

Cisco certifications are a good start but not a long term strategy

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Show 359: Juniper And The Self-Driving Network (Sponsored)

Juniper Networks joins the Packet Pushers on this sponsored podcast to talk about Juniper's vision of the Self-Driving Network to bring more automation, efficiency, and security to the network. The post Show 359: Juniper And The Self-Driving Network (Sponsored) appeared first on Packet Pushers.

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Cable Breakage: When and How Submarine Cables Go Down

Sound bites on submarine cables.

The post Cable Breakage: When and How Submarine Cables Go Down appeared first on EtherealMind.

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Announce: Briefings In Brief – A New Packet Pushers Podcast Channel

Briefings In Brief is a new podcast channel from the Packet Pushers that summarizes tech news and announcements in quick doses.

The post Announce: Briefings In Brief – A New Packet Pushers Podcast Channel appeared first on EtherealMind.

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Response: Cisco ASA Firewall breaks after 213 days of uptime

Continuing with my theme of paying premium prices for faulty products, Michael McNamara shares a recent experience:  I just recently had two HA pairs of Cisco ASA firewalls just stop communicating. A reboot of both the primary and secondary firewall in each HA pair resolved the problem. I had never observed such odd behavior from […]

The post Response: Cisco ASA Firewall breaks after 213 days of uptime appeared first on EtherealMind.

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Response: The Worm Has Turned Against Tech Companies

For the past decade, the loudest arguments waged regarding the Four (Amazon, Apple, Facebook, and Google) were about which CEO was more Jesus-like or should run for president. These platforms brought down autocrats, were going to cure death and put a man on Mars, because they are just so awesome. Media outlets were coopted into […]

The post Response: The Worm Has Turned Against Tech Companies appeared first on EtherealMind.

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Response: Microsoft Teams is replacing Skype for Business to put more pressure on Slack

Comedy, surely. Microsoft's 15 years of collaboration has been disastrous. Can I say 'sharepoint' ?

The post Response: Microsoft Teams is replacing Skype for Business to put more pressure on Slack appeared first on EtherealMind.