CISCO CERTIFIED NETWORK ASSOCIATE (CCNA) - CERTIFIED CISCO NETWORKING SPECIALIST

1. Introduction to network technologies.

This introductory course on networking will help you get started preparing for a career in networking. The first in a three-course CCNA series provides an introduction to the architectures, models, protocols, and network elements needed to operate and address the priorities of both Fortune 500 companies and innovative small retailers. In this course, you will learn how to create simple local area networks yourself. You will gain a working knowledge of IP addressing schemes, basic network security concepts, and will be able to configure the basic parameters of routers and switches. There are no prerequisites ccna wireless salary.

2. Basics of switching, routing and wireless communication

The purpose of the second course in the CCNA series of three courses is to go deeper into networking. This course focuses on switching technologies and how routers work to support networks in small and medium-sized organizations. It also covers wireless local area networks (WLANs) and security issues. You will learn how to perform basic network configuration, find and troubleshoot problems, identify and remediate LAN security threats, and configure and secure basic WLAN environments. Recommended training: CCNA: Introduction to Networks course   or relevant knowledge.

3. Corporate networks, security and automation

The third course in the CCNA series, which is a three-course course, provides an in-depth look at various architectures and considerations for the design, security, operation, and troubleshooting of corporate networks. It covers the specifics of building wide area networks (WANs) and applying quality of service (QoS) mechanisms to secure remote access. Students will also learn about software-defined networking, virtualization, and automation — the basics of digital networking. Recommended training: CCNA: Switching, Routing, and Wireless Essentials course   or relevant knowledge.

The training process uses Packet Tracer. It is a powerful virtual network simulation software developed by the Cisco Academies program. Available free of charge to all instructors, students and graduates of the academy. Packet Tracer complements the physical environment by enabling a virtually unlimited network of devices, encourages open learning, and empowers hands-on, creative exploration and diagnostics.