Arista Multi Cloud Networking Platform

CloudEOS™ is Arista’s multi cloud and cloud native networking solution enabling a highly secure and reliable networking experience with consistent segmentation, telemetry, provisioning and troubleshooting for the entire enterprise. It can be deployed across the enterprise edge, WAN, campus, data center, on-premises Kubernetes clusters, and multiple public and private clouds.

CloudEOS provides multi cloud connectivity across the entire enterprise cloud environment with high-performance virtual and container-based instances of EOS® software that simplify network operations and integrate with declarative cloud provisioning toolchains like Terraform, Ansible, and other popular CloudOps and DevOps tools.

Featured Video: Arista Networks Exploring CloudEOSTM

Exploring CloudEOS

In addition, CloudEOS enables the seamless delivery of a fully autonomic software-defined infrastructure by combining the power of network automation, state streaming telemetry, and common management plane across clouds using Arista CloudVision® and Terraform. With CloudEOS and CloudVision customers can integrate their cloud network deployments with the elasticity and automation of the public cloud, private cloud and cloud native platforms.

CloudEOS is designed for consumption on Amazon AWS, Microsoft Azure, and Google public clouds via their marketplace and service catalogs, and it is also available as cloud native instance for deployment in Kubernetes clusters. With CloudEOS, customers can now deploy networks across multiple public cloud providers and on-premises environments in minutes, without ever touching the network CLI.


Deployment of the Arista CloudEOS™ Platform with AWS is easily accomplished from within the AWS Marketplace. The Arista CloudEOS platform runs as an EC2 instance in each Amazon Virtual Private Cloud (VPC), supporting the high-performance interconnection of VPCs through a spine-leaf topology that leverages transit VPCs as aggregators and secure gateways to connect VPCs to the enterprise. The solution provides seamless integration with AWS native APIs. This includes Amazon CloudWatch to monitor logs and events, as well as generate alarms, Amazon Cloud high-availability services such as Lambda, and automation enabled with Amazon CloudFormation.

Featured Video: AWS Solution Overview

Software Defined Cloud Networking

David McCann, VP AWS Marketplace and Service Catalog, Amazon Web Services

Microsoft Azure

Deployment of the Arista CloudEOS™ Platform with Microsoft Azure is easily accomplished from within the Microsoft Azure Marketplace. With CloudEOS, customers can extend their on-premises architecture into the Azure Cloud, interconnecting multiple locations, regions, and clouds. The Arista CloudEOS for Azure runs as an Azure Virtual Machine instance in Azure, supporting the high-performance interconnection of Azure Virtual Networks (VNets) through a spine-leaf topology. CloudEOS also supports micro-segmentation of inter-subnet traffic inside of a VNet for better security. The Arista CloudEOS solution provides seamless integration with Microsoft Azure native APIs, including support for high-availability and automated deployment using Azure solution templates.

Featured Video: Microsoft Azure Solution Overview

Software Defined Cloud Networking

Yousef Khalidi, Corporate Vice President, Azure Networking, Microsoft

Google Cloud

Arista’s CloudEOS™ hybrid cloud networking platform, which reduces operational costs and complexity for enterprises migrating workloads to the public cloud from their on-premises data centers, is now available on Google Cloud Platform. The new virtualized offering, Arista CloudEOS™ combined with CloudVision® with Cloud Tracer™ functionality, provides consistent operations, orchestration, security, and telemetry across any multi-cloud environments.

With Arista’s CloudEOS hybrid cloud networking solution in Google Cloud, enterprise customers can now deploy a reliable, connected and secure multi-cloud experience with a common Universal Cloud Network approach across all of the places in the cloud. This enables IT organizations to harness dispersed cloud resources anywhere for better availability of services and applications across any cloud, any workload, and in any location.