CCNA (Cisco Certified Network Associate) is a certification from Cisco.
CCNA certification is a second-level Cisco Career certification. CCNA certification validates the ability to install, configure, operate, and troubleshoot medium-size routed and switched networks, including implementation and verification of connections to remote sites in a WAN.
To achieve CCNA certification, one must earn a passing score on Cisco exam #640-802, or combined passing scores on both the ICND1 #640-822 and ICND2 #640-816 exams. Passing the ICND1 grants one the Cisco Certified Entry Networking Technician (CCENT) certification. Passing scores are set by using statistical analysis and are subject to change. At the completion of the exam, candidates receive a score report along with a score breakout by exam section and the passing score for the given exam. Cisco does not publish exam passing scores because exam questions and passing scores are subject to change without notice.
The use of IP, EIGRP, Frame Relay, RIPv2, VLANs, Ethernet, and access control lists is all included within the curriculum. CISCO produce a breakdown of the CCNA topics on their website. The exams themselves include a mixture of question types including Multiple choice, drag and drop, Testlets and simulations.