Overview

Describes the hierarchical BGP sessions, its benefits in fabric networks, and configuration examples.

EVPN multihoming with fabric control plane

Explains how EVPN multihoming with fabric control planes enables scalable and resilient campus networks by replacing legacy STP architectures with VXLAN fabric cores.

iBGP-based EVPN multihoming and fabric networks

Explains iBGP-based EVPN multihoming and fabric networks, which use hierarchical BGP peering for scalable and flexible fabric network architectures.

eBGP-based EVPN multihoming and fabric networks

Describes how a two-tier BGP-based EVPN multihoming and fabric networks help in subdividing the BGP route management between two domains.

Verify the EVPN multihoming in fabric network configuration

Displays the output of EVPN show commands that verifies the configuration.

Reference configuration for EVPN multihoming in BGP EVPN fabric networks

Provides a reference configuration for EVPN multihoming with iBGP-based hierarchical BGP peering on Cisco Catalyst 9000 series switches.

EVPN multihoming fabric overlay networks

Describes the types of fabric overlay networks that are supported on Cisco Catalyst 9000 Series Switches.