clos

Demystifying DataCenter CLOS networks

Demystifying DataCenter CLOS networks

February 29, 2020

Theres been a lot of talk about scaling and operational challenges of running datacenter CLOS networks, with some people saying that there isnt enough informatio …
Re-Defining Core and Access: A New, Two-Tier Network Model

Re-Defining Core and Access: A New, Two-Tier Network Model

February 23, 2020

In the past, when we designed, built, and operated networks as a collection of devices (routers, switches, and firewalls) we defined our network architecture in te …
How Open Networking can Manage Large-Scale VPCs on Top of Clos Network Architecture

How Open Networking can Manage Large-Scale VPCs on Top of Clos Network Architecture

January 7, 2020

Modern Data Centers are based on Clos Network Architecture, which is extremely simple yet unfriendly to applications. It is common to build Software Defined Data Centers on top of it and use VPCs to h …
VPP Accelerated High Performance & Scalable L3DSR L4 Load Balancer on Top Clos

VPP Accelerated High Performance & Scalable L3DSR L4 Load Balancer on Top Clos

December 28, 2019

Delivering fast packets is getting difficult under rapid increase of service endpoints at huge traffic large-scale data center.Especially, time to on-demand deployment of load balancing function neede …