Arista Any Cloud Platform: Hybrid Cloud vEOS Router in AWS Deployment Guide

Introduction In this document we demonstrate deployment of Arista’s vEOS Router in Amazon Web Service (AWS).  Sections of this document have been set forth based on order of execution, hence it is pertinent that the order is maintained for successful deployment Arista vEOS Router. Overview Arista’s private and public cloud infrastructure both offer significant efficiencies that make it a compelling option for workload placement.   We have proven this in the private cloud with a simple yet scalable Spine/Leaf topology utilizing industry standard protocols across all of Arista switches. With Any Cloud, Arista is extending two proven software platforms, EOS and CloudVision,...
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Arista Hybrid Cloud – IPSec between vEOS Router and Linux

This document provides the steps and running configuration for setting up an IPsec connection between vEOS Router and a Linux Compute Node instance in AWS. On the Linux Compute Node Install Strongswan You might have to enable epel repository for yum on AWS. (https://aws.amazon.com/premiumsupport/knowledge-center/ec2-enable-epel/) yum install strongswan   Create a GRE tunnel on the machine ip tunnel add tun0 mode gre remote <ip addr on veos et> local <ip addr on client eth> ip link set tun0 up ip addr add <ip addr> dev  tun0 ip route add <prefix> dev tun0   In /etc/strongswan/ipsec.conf, add the configuration for the Ipsec...
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Running vEOS on ESXi 5.5

What is vEOS? Arista Networks vEOS is a software only version of the EOS network operating system. vEOS is meant to be run in a virtual machine environment. vEOS is useful for feature testing and especially for development of scripts and extensions. vEOS can be run on many different virtualization platforms like Virtual Box, VMware Fusion or Workstation as well as ESXi. Arista Networks has previously published how to documentation for running vEOS on other virtualization platforms and this document will extend that documentation to ESXi. What is ESXi? VMware ESXi is a server virtualization platform that supports hypervisor clustering,...
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