# Introduction

This Command-Line Interface (CLI) user manual is crafted for the EnGenius Cloud-managed Switch ECS Series models. It is designed to provide users with a proficient understanding of the CLI functionalities, facilitating efficient management and configuration of **EnGenius ECS Series switches** within the Cloud-managed environment.

This chapter describes the CLI syntax, conventions, and modes. It contains the following sections:

* Access CLI
* Command Syntax
* Command Conventions
* CLI Command Modes
* How to enter and exit a command mode

## **Revision History**

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### Note:

Firmware updates with new features and bug fixes are made available from time to time at **`https://www.engeniustech.com/engenius-firmware-updates.html`**. Some products can regularly check the site and download new firmware, or you can check for and download new firmware manually. If the features or behavior of your product does not match what is described in this guide, you might need to update your firmware.
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