In this episode, Ed, Scott, and Tom discuss IPv6 multicast, what it is, how it differs (and doesn't) from its IPv4 counterpart, and how it's used in production.
The post IPv6 Buzz 133: Getting Familiar With IPv6 Multicast appeared first on Packet Pushers.
In today's episode, Michael and Kristina catch up with Saim Safdar to chat about a recent white paper on platform engineering from the Cloud Native Computing Foundation (CNCF). Saim dives into not only the CNCF whitepaper, but how Platform Engineering should be thought about from a Kubernetes perspective in 2023 and beyond.
The post Kubernetes Unpacked 033: Platform Engineering And The CNCF White Paper appeared first on Packet Pushers.


We’re excited to introduce starring, a new dashboard feature built to speed up your workflow. You can now “star” up to 10 of the websites and applications you have on Cloudflare for quicker access.
We have heard from many of our users, particularly ones with tens to hundreds of websites and applications running on Cloudflare, about the need to “favorite” the ones they monitor or configure most often. For example, domains or subdomains that our users designate for development or staging may be accessed in the Cloudflare dashboard daily during a build, migration or a first-time configuration, but then rarely touched for months at a time; yet every time logging in, these users have had to go through multiple steps—searching and paging through results—to navigate to where they need to go. These users seek a more efficient workflow to get to their destination faster. Now, by starring your websites or applications, you can have easier access.
Today, you can star up to 10 items per account. Simply star a website or application you have added to Cloudflare from its Overview page. Once Continue reading
The Ansible Community Day is a new initiative by the Ansible Community Team at Red Hat to connect with the people using, contributing to, and developing the Ansible project worldwide. This new event complements the Ansible Contributor Summit, to put the users of Ansible in all their shapes and forms front and center.
In the last Ansible Community Day in Boston, the day right before AnsibleFest 2023, the community had the opportunity to meet in-person and get to know each other, learn a few things and share their knowledge using Ansible. It was such a great experience that we couldn't wait to have another. And here it is!
After two very successful Ansible Community Day events this year, the first in Pune, India in February and the next in Boston in May, our third event for 2023 will be held in Berlin, Germany!
Registration for Ansible Community Day Berlin 2023 is now open! If you’d like to attend, please check out the following Eventbrite page for specific details and registration.
The event is set for Wednesday, September 20, 2023.
We will meet in c-base (Rungestraße 20, Berlin, Germany)
What can you expect from (or Continue reading
The first BGP labs are online. They cover the basic stuff (one has to start with the basics, right?):
The labs are supposed to be run on virtual devices, but if you’re stubborn enough it’s possible to make them work with the physical gear. In theory, you could use any system you like to set up the virtual lab (including GNS3 and CML/VIRL), but your life will be way easier if you use netlab – it supports BGP on almost 20 different devices. For more details, read the Installation and Setup documentation.
The first BGP labs are online. They cover the basic stuff (one has to start with the basics, right?):
The labs are supposed to be run on virtual devices, but if you’re stubborn enough it’s possible to make them work with the physical gear. In theory, you could use any system you like to set up the virtual lab (including GNS3 and CML/VIRL), but your life will be way easier if you use netlab – it supports BGP on almost 20 different devices. For more details, read the Installation and Setup documentation.
Unless you were born sometime during World War II, you have never seen anything like this before from a computing system manufacturer. …
The post Nvidia: There’s A New Kid In Datacenter Town first appeared on The Next Platform.
Nvidia: There’s A New Kid In Datacenter Town was written by Timothy Prickett Morgan at The Next Platform.
The Ansible Community Day is a new initiative by the Ansible Community Team at Red Hat to connect with the people using, contributing to, and developing the Ansible project worldwide. This new event complements the Ansible Contributor Summit, to put the users of Ansible in all their shapes and forms front and center.
In the last Ansible Community Day in Boston, the day right before AnsibleFest 2023, the community had the opportunity to meet in-person and get to know each other, learn a few things and share their knowledge using Ansible. It was such a great experience that we couldn't wait to have another. And here it is!
After two very successful Ansible Community Day events this year, the first in Pune, India in February and the next in Boston in May, our third event for 2023 will be held in Berlin, Germany!
Registration for Ansible Community Day Berlin 2023 is now open! If you'd like to attend, please check out the following Eventbrite page for specific details and registration.
The event is set for Wednesday, September 20, 2023. We will meet in c-base (Rungestraße 20, Berlin, Germany)
What can Continue reading


This year, Cloudflare welcomed a class of approximately 40 interns, hailing from five different countries for an unforgettable summer. As we joined both remotely and in-person across Cloudflare’s global offices, our experiences spanned a variety of roles from engineering, product management to internal auditing and marketing. Through invaluable mentorship, continuous learning, and the chance to make a real-world impact, our summer was truly enriched at every step. Join us, Anni and Emilie, as we provide an insider's perspective on a summer at Cloudflare, sharing snippets and quotes from our intern cohort.
You might have noticed that we have a new name for the interns: the Intern-ets! Our fresh intern nickname was born from a brainstorm between us and our recruiter, Judy. While “Cloudies”, “Cloudterns”, and “Flaries” made the shortlist, a company-wide vote crowned "Intern-ets" as the favorite. And just like that, we've made Cloudflare history!
We're all incredibly proud to have gotten the opportunity to tackle interesting and highly impactful projects throughout the duration of our internships. To give you a glimpse of our summer, here are a few that showcase the breadth and depth of our experiences.
Mia M., Product Continue reading