Special thanks to all who joined us and submitted questions to the Nokia Vitrage & CloudBand DemoFriday. The full event recording and Q&A are now available!
James Bowling, chair of Interop's Virtualization & Data Center Track, discusses the many trends affecting the data center, including automation, orchestration, applications, and the struggle between software and hardware.
Learn more about the Virtualization & Data Center Track and register for Interop, May 2-6 in Las Vegas.
This is my talk on BGP security from the latest NANOG. Some of the questions I discuss in this talk, and some of the solutions, interact with the series I currently have running on BGP security here.
The post Rethinking Path Validation appeared first on 'net work.
It's based on VNFs of multiple partners.
MWC 2016 should provide some guideposts to where NFV might go in 2016.
In this episode of Network Matters with Ethan Banks, learn about the two major trends happening in network technology that are bound to affect your business. Ethan discusses network disaggregation and converged technology stacks, what they are, and why you need to know about them.
Ethan is the co-host of the Future of Networking Summit at Interop Las Vegas. Learn more about the conference program or register for Interop, May 2-6 in Las Vegas.
Learn about HPE's original approach to OSS transformation in hybrid environments & support next-generation levels of agility. Check out this new HPE white paper!
East/west segmentation is required in the data center to protect backend networks from each other. Segmentation is often implemented using ACLs between VLANS on your core switch. The ACLS are maintained by network or security engineers but define the flows permitted … Continue reading
The post East West Segmentation With ACI appeared first on The Network Sherpa.
Are you familiar with this architecture? A bunch of daemons are dancing between a web-server, cache and storage.
What are the cons of such architecture? While working with it we come across a number of questions: which language (-s) should we use? Which I/O framework to choose? How to synchronize cache and storage? Lots of infrastructure issues. And why should we solve the infrastructure issues when we need to solve a task? Sure, we can say that we like some X and Y technologies and treat these cons as ideological. But we can’t ignore the fact that the data is located some distance away from the code (see the picture above), which adds latency that could decrease RPS.
The main idea of this article is to describe an alternative, built on nginx as a web-server, load balancer and Tarantool as app server, cache, storage.
Designed for smaller companies moving toward hybrid cloud.
The post Worth Reading: Leave Your Gas Can at Home appeared first on 'net work.
© Arun Sriraman |
A few years ago I was approached by a state organization to be a second set of eyes for a large purchase of Cisco routers and access points to connect all its branch offices to a new central hub. Most hardware line items were Cisco 2921s and 2951s and Aironet 1041s. I asked how many […]
The post How Rightsizing A Network Saved Millions appeared first on Packet Pushers.
A few years ago I was approached by a state organization to be a second set of eyes for a large purchase of Cisco routers and access points to connect all its branch offices to a new central hub. Most hardware line items were Cisco 2921s and 2951s and Aironet 1041s. I asked how many […]
The post How Rightsizing A Network Saved Millions appeared first on Packet Pushers.