CCNA is short for Cisco Certified Network Associate and it represents the first stage in the Cisco certification system. The certifications offered by Cisco are for IT professionals, but for their products alone. There are authorized training centers worldwide provided for Cisco certification. User has the option to take the preparation with the help of training centers provided that they will pay for the training fee or study on their own since self-study guide and resources are available online.
Modern training methods will help you become expert in the field of networking which will help you a better position in the field of IT specifically networking.
The certification system falls into three categories: Associate, Professional and Expert.