CCNA, short for Cisco Certified Network Associate, is the most widely known certification in the area of computer networking on the Internet. The certification is fofered by Cisco, on passing single exam, namely CCNA or two exams, namely CCENT and INCD2. The two exam path is recommended for candidates preparing for networking certs as a fresher, without having any relevant industrial experience. If you have already worked or working in networking, single exam path is recommended. Check out the website for complete details.