• Course overview
  • Course details

Course overview

About this course

This 5-day course which focuses on the three main areas that are requested the most during typical new deployments: re-tooling the operations teams to use EOS, understanding Leaf-Spine technologies such as MP-BGP, EVPN and VXLAN, and leveraging CloudVision to reduce OPEX. Modern Data Center technologies such as Leaf-Spine architectures, MP-BGP, EVPN, and VXLAN are a major focus of this course, while utilizing Arista’s CloudVision for management and automation.

Audience profile

It is best suited for new customers in the Data Center space and is focused on increasing confidence and reducing risk by ramping up engineering and operations teams during or shortly before they deploy Arista the first time.

At course completion, you will learn:

Focuses on the three main areas that are requested the most during typical new deployments: re-tooling the operations teams to use EOS, understanding Leaf-Spine technologies such as MP-BGP, EVPN and VXLAN, and leveraging CloudVision to reduce OPEX.

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Course details

Course Details:

1. CloudVision Introduction

  • Initial Deployment
  • Configlets
  • Tasks and Change Control
  • Installation
  • Initial Arista Switch Behavior
  • Device Labels and Tags
  • eAPI Overview
  • Snapshots
  • Rollback
  • Image Management
  • Real Time Telemetry for Day 2 Operations

2. Working with Arista EOS

  • Design Principles, Software Architecture, Hardware, Resources
  • Boot-up Operations
  • EOS Images
  • Zero Touch Provisioning (ZTP)
  • Command Line Interface (CLI)
  • ARP & DHCP
  • Intro to IPv6
  • First Hop Redundancy Protocols

3. EOS CLI Troubleshooting Tools

  • Tcpdump and Iperf
  • Simple Networking Management Protocol (SNMP)
  • sFlow
  • Advanced Event Management (AEM) – scheduler, monitor, manager

4. Layer 2 Operations

  • L2 Switching
  • L2 Redundancy
  • VLANs and PVST
  • Interface Configuration
  • STP Configuration & Enhancements
  • Multiple Spanning Tree (MST)
  • Link Aggregation
  • MLAG

5. Quality of Service (QoS)

  • Modes and Setting
  • Traffic Classes
  • QoS Policies, QoS Prioritization
  • Policing
  • Shaping
  • Explicit Congestion Notification
  • Priority Flow Control

6. Security

  • ACL Overview
  • ACL Rules Parameters
  • ACL Configuration
  • ACL Implementation
  • ACL Troubleshooting
  • Service/Protocol ACL’s
  • LANZ Operation
  • LANZ Configuration
  • LANZ Reporting
  • Port Mirroring
  • Advanced Mirroring
  • Packet Truncation and Timestamping
  • Tap Aggregation
  • Intro to DANZ Monitoring Fabric
  • Intro to Arista’s Network Detection and Response with Awake Security

7. Universal Cloud Networking - L3LS

  • L2LS Review and Config Walkthrough
  • MLAG
  • Traditional Data Center Architecture
  • Move to Leaf-Spine Architectures
  • Underlay & Overlay Design Options
  • Comparison of L2LS to L3LS
  • Layer 3 Redundancy
  • BGP Introduction
  • Enabling BGP
  • BGP Peer Groups
  • BGPv4 Routes
  • Configuring Routes
  • BGPv4 States and Messages
  • BGPv4 Path Attributes
  • BGP Communities
  • BGP – Labeled Unicast (BGP-LU)
  • L3LS Design with BGP
  • L3LS – BGP Recommended Practices

8. Virtual eXtensible LAN (VXLAN)

  • VXLAN Overview
  • VXLAN Recommended Practices
  • First Hop Redundancy Protocols (FHRP)
  • VXLAN Control Plane Using VCS
  • VXLAN Routing
  • VXLAN and Broadcasts
  • VXLAN with Multicast
  • VXLAN with HER
  • VXLAN Operations
  • VXLAN Configuration (HER)

9. EVPN

  • Underlay Design Options
  • EVPN Overview
  • MP-BGP Overview
  • VRF & VRN
  • MP-BGP Multi-tenant Control Plane
  • EVPN Control Plane
  • RT-2 and RT-3 Advertisements
  • L3 VPNs and Type 5 Route Advertisements
  • EVPN Data Plane
  • ‘Standard’ IRB Lookup – IRB on a Single NVE
  • Asymmetric IRB – Direct Routing
  • EVPN-VXLAN Config Walkthrough Asymmetric and Symmetric IRB
  • Symmetric IRB – Indirect Routing
  • IP-VRFs and Multi-tenancy with Symmetric & Asymmetric IRB
  • RT-4, RT-1 and Multihoming
  • EVPN ESI Active/Active Multihoming
  • Failure Scenarios
  • Verifying EVPN Deployments

10. Multicast

  • Overview and Protocols
  • IGMPv2 Snooping Configuration
  • MSDP Configuration
  • Multicast with EVPN Control Plane
  • EVPN Layer 2 Multicast
  • EVPN Multicast Underlay
  • EVPN Multicast – External Connectivity

11. Labs

  • Lab Access
  • Navigating CloudVision
  • Configlet Management
  • Configlet Builder
  • Change Control
  • Dashboard and Alerts
  • Using Studios
  • Intro to EOS Command Line Interface (CLI)
  • Advanced Event Manager (AEM)
  • Quality of Service
  • Building the L3LS eBGP Network
  • Virtual Extensible LAN (VXLAN)
  • EVPN L2
  • EVPN L3
  • Active – Active Multi Homing
  • Protocol Independent Multicast Sparse-mode

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