Using Multi-Link Trunking Manager

Introduction

What is a Multi-Link Trunk (MLT)?

A Multi-Link Trunk can be described as an aggregated links between two topology adjacent nodes. A trunk provides more bandwidth for traffic between two ends of links. Traffic destinated to a trunk can be forwarded through any link in the trunk.

Two levels approach for configuration of MLT.

When configure a MLT, either work on single device only or on a pair of devices which have links in between. It is recommended to configure a MLT in the context of two adjecent devices.

Single device configuration

Configuring a MLT on single device only considers the factor of ports availability.

Neighboring devices configuration

Configuring a MLT on a pair of devices considers these factors.
  1. ports availability.
  2. Links between two nodes.
  3. Consistency of port links in a trunk.