• Author : Patrik Olsson

 
 

Automating L3 EVPN instances deployment using CloudVision Portal

The intention of this article is to show how CloudVision Portal can be used to deploy L3 EVPN instances on one switch, or many switches, using a CloudVision Portal configlet builder. A complete demonstration of how CloudVision Portal is used to deploy an EVPN instance and EVPN fabric can be found here The configlet builder example provided on the GitHub Arista repo covers L3 EVPN deployments using physical interfaces as SVI as CE facing interface. The configlet builder example can be used on top of any EVPN underlay and overlay. Below is a step by step procedure which describes how to import...
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Deploying L2 and L3 services with Multiple Tenants on a Single Interface

The intention of this post is to provide a configuration example on how multiple tenants could be deployed on a single physical interface with a mix of multiple L2 and L3 EVPN services. Ponder the network in below diagram, where two EVPN end point switches have multiple tenants (Tenant A, B, C and D) connected on the same physical interface. The interface in this case is Ethernet3, at the respective sites. Tenant A and B want L2 EVPN services. Tenant C and D want L3 EVPN services. Please note that the IP core in the diagram could be a spine...
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Automating EVPN fabric deployment using CVP

To simplify and speed up the deployment of an EVPN fabric, CloudVision Portal can be a powerful tool to work with. The intention of this post is to divide this up into steps to simplify, qualify the actions steps needed and provide an example CloudVision Portal configlet builder to execute needed tasks in CloudVision. A complete demonstration of how CloudVision Portal is used to deploy an EVPN instance and EVPN fabric can be found here First of all, there needs to be a decision of which deployment model of EVPN underlay and overlay that suits the particular deployment being worked on....
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Automating L2 EVPN instances deployment using CloudVision Portal

The intention of this article is to show how CloudVision Portal can be used to deploy L2 EVPN instances on one switch, or many switches, using a CloudVision Portal configlet builder. A complete demonstration of how CloudVision Portal is used to deploy an EVPN instance and EVPN fabric can be found here The configlet builder example provided at GitHub Arista repo covers L2 EVPN deployments using MLAG, single interface, VLAN trunk, access VLAN, symmetric routing and asymmetric routing. The configlet builder example can be used on top of any EVPN underlay and overlay. Below is a step by step procedure is...
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