Cisco Nexus VxLAN

CISCO Nexus VxLAN Training-VXLANs enable you to create network segments that stretch between data centers. Traditional VLAN-based network segmentation creates broadcast domains, but as soon as a packet containing VLAN tags hits a router, all of that VLAN information is removed.

3-Day Training Agenda

Day1

Challenges in the DataCenter Networking

Evolution of Data Center Fabric

Data Center Network Overlay overview

Underlay vs Overlay

Different Network Overlay Services

Introduction to VxLAN

VxLAN Terminology

VxLAN Flood and Learn

Configuration and Verification of VxLAN

Lab

Day2

VxLAN BGP EVPN Architecture

VxLAN Encapsulation

BGP EVPN Overview

Configuring VxLAN BGP EVPN Fabric

Understanding Local and Remote learning

vPC and VxLAN traffic flow

Packet walk Layer 3

VxLan fabric convergence using Multicast PIM

Multicast PIM RP Selection

Anycast RP

Lab

Day3

VxLAN BGP EVPN Layer 2 Packet walk

Handling BUM Traffic

Silent Host Discovery

External Routing using Border Leaf with VxLAN BGP EVPN

Monitoring VxLAN BGP EVPN

Troubleshooting VxLAN BGP EVPN

Lab

Lab Topics included

Introduction to Lab Topology

Connecting to the Lab Enviroment

Accessing the Lab devices

Verifying the Connectivity between Cisco Nexus devices in the Lab

Bringing up vPC

Configuring the Underlay using IGP

Multicast Configuration for VxLAN Flood and Learn

VxLAN Flood and Learn Configuration and Verification

BGP Configuration

VxLAN BGP EVPN Configuration Layer 3 and Verification

Layer3 VNI Configuration and Mapping

VxLAN BGP EVPN Configuration Layer2 and Verification

Layer2 VNI Configuration and Mapping

IP VRF and MAC VRF

Local and Remote Learning Verification and troubleshooting

External Layer 3 Connectivity

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