Korea Telecom Pushes for Pre-Standard 5G Network in 2017
Do standards matter in a fixed wireless deployment?
Do standards matter in a fixed wireless deployment?
The company approaches marketing differently under its new CEO.
Learn how to verify a host-based DNS configuration inside a container in this excerpt from "Docker Networking Cookbook" by Jon Langemak.
All projects in oVirt CI are built today post merge, using the 'build-artifacts' stage from oVirt's CI standards. This ensures that all oVirt projects are built and deployed to oVirt repositories and can be consumed by CI jobs, developers or oVirt users.
However, on some occasions a developer might need to build his project from an open patch. Developers need this capability in order to to examine the effects of their changes on a full oVirt installation before merging those changes. On some cases developers may even want to hand over packages based on un-merged patches to the QE team to verify that a given change will fix some complex issue or to preview a new feature on its early stages of development.
Until now, to build rpms from a patch, a developer needed to use a custom Jenkins job, which was only available to ovirt-engine and only for master branch. Another option was to try and build it locally using standard CI 'mock runner.sh' script which will use the same configuration as in CI. For full documentation on how to use 'mock-runner', checkout the Standard CI page.
To ease Continue reading
One of my readers sent me a simple question: “Do you plan to have a Python for Networking Engineers webinar?”
Short answer: no immediate plans.
Here are just a few reasons:
Read more ...So I’m sure this is in the documentation somewhere. But for anyone else out there who is getting inconsistent results with FLAT interfaces in VIRL, Promiscuous Mode support in ESXi seems to be a requirement. Definitely something to check…

The post FLAT Networks in VIRL Require Promiscuous Mode appeared first on PacketU.
Applications requirements and networking environments are diverse and sometimes opposing forces. In between applications and the network sits Docker networking, affectionately called the Container Network Model or CNM. It’s CNM that brokers connectivity for your Docker containers and also what abstracts away the diversity and complexity so common in networking. The result is portability and it comes from CNM’s powerful network drivers. These are pluggable interfaces for the Docker Engine, Swarm, and UCP that provide special capabilities like multi-host networking, network layer encryption, and service discovery.
Naturally, the next question is which network driver should I use? Each driver offers tradeoffs and has different advantages depending on the use case. There are built-in network drivers that come included with Docker Engine and there are also plug-in network drivers offered by networking vendors and the community. The most commonly used built-in network drivers are bridge, overlay and macvlan. Together they cover a very broad list of networking use cases and environments. For a more in depth comparison and discussion of even more network drivers, check out the Docker Network Reference Architecture.
The bridge networking driver is the first driver on our list. It’s simple to understand, Continue reading
Presentation from Peter Levine at A16z on the theme of edge computing will see a return to distributed computing the in the years ahead. The amount of data collected/created at the network edge is vast You must process locally and then upload summaries. Device complexity and capability is increasing rapidly e.g. Cars, Smartphones. This supports […]
The post Looking Past The Cloud Computing Era appeared first on EtherealMind.