The professionals in the IT industry generally take different certifications. They do this in order to improve their skills and move further in their career. For this, there are a lot of certifications and trainings are available today. Those who want to do such a certification can take a certification exam in their domain. One such certification exam which is popular among the professionals of the networking domain is the CCNA certification exam. This certification is considered as a standard IT certification through which a person can get excellent career chances.

What is CCNA Certification exam?

This exam is particularly designed for the professionals in the networking field. CCNA stands for Cisco Certified Networking Associate. Through this certification exam, one can gain the knowledge about networking and its principles.

If a person has a CCNA certification, it means that he or she has the necessary skills that networking professionals use in installing, configuring, and troubleshooting routed and switched computer networks and systems. The candidate is also capable of implementing and managing connections to remote sites using the WAN. Furthermore, he or she will be equipped with basic knowledge on network security issues, wireless computer networking, and other performance-based computer skills.

What is the kind of questions in a CCNA Exam?

The following are the kind of questions that appear in a CCNA exam:

  • Multiple-choice single answer
  • Multiple-choice multiple answer
  • Drag-and-drop
  • Fill-in-the-blank
  • Testlet
  • Simlet
  • Simulations

A CCNA certification shows that you have the skills and abilities in networking that many companies want and even require. If a person takes this CCNA Certification exam, he or she will learn basic skills in networking, includes

  • Design
  • Installation
  • Configuration
  • Troubleshooting
  • Maintenance
  • Management
  • Both IP and non-IP Networks

What are the topics one need to know?

In order to qualify in this exam, a candidate should need the knowledge of the following concepts,

  • Basic network design and history
  • OSI reference model
  • LANs and WANs, Ethernet and VLANs
  • IP addressing
  • TCP/IP protocols ARP, RARP, BOOTP and ICMP
  • Routing protocols, routers, bridges and switches
  • Cisco’s IOS
  • Network security and management