11 Jun

Cisco NX-OS: Virtual PortChannel Quick Configuration Guide

Overview

A virtual PortChannel (vPC) allows links that are physically connected to two different Cisco Nexus 5000 Series devices to appear as a single PortChannel to a third device. The third device can be a Cisco Nexus 2000 Series Fabric Extender or a switch, server, or any other networking device. A vPC can provide Layer 2 multipathing, which allows you to create redundancy by increasing bandwidth, enabling multiple parallel paths between nodes and load-balancing traffic where alternative paths exist.

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