Contents

Introduction

Prerequisites

Components Used

Network Diagram

High-Level Configuration

Configuration

Verify

Troubleshoot

Introduction

This document describes how to  deploy L2 Ethernet VPN (EVPN) Virtual Extensible LAN (VXLAN) IPv6 Overlay on Nexus 9000.

Prerequisites

Requirements

Cisco recommends that you have knowledge of these topics:

- Border Gateway Protocol (BGP)

- Open Shortest Path First (OSPF)

- EVPN

- IPV6

Components Used

The information in this document is based on these software and hardware versions:

- Cisco N9K-C93180YC-FX that runs Release 9.3.(9)

- Cisco N9K-C93216TC-FX2 that runs Release 9.3(7)

- Cisco Aggregation Service Router (ASR) with end host enable for IPv4 and IPv6

- Cisco N9K-C93180YC-EX that runs Release 9.3(8)

The information in this document was created from the devices in a specific lab environment. All of the devices used in this document started with a cleared (default) configuration. If your network is live, ensure that you understand the potential impact of any command.

Network Diagram

High-Level Configuration

1. Install Features

2. Configure IP address - Underlay

3. Configure IGP - OSPF

4. Configure MP - BGP

5. Configure VLAN and EVPN Overlay

6. Configure e-BGP between Hosts and LEAFs

Configuration

Verify

Use this section in order to confirm that your configuration works properly.

Troubleshoot

This section provides information you can use to troubleshoot your configuration.

Use these commands to troubleshoot the configuration:

#show bgp l2vpn evpn

#show nve peer

#show nve vni

# show ip arp <> >> On host side