With the rapid development of the internet, the demand for network engineers is growing at an unprecedented speed, which thus leads to the unprecedented increase demand for network engineer certification education and tests. So, now what are the Cisco certification exams? How can we join the Cisco certification exams?
Whoever has obtained international computer certificates must have heard about Prometrica company for exams. Prometric certification firm is the biggest company in the world that offers the service on the computerized certification exams. The company has set up Authorized Prometric Test Centers (APTC) in major cities of many countries around the world, which are responsible for providing certification exams for IT industry, and can provide certification exams of the world-renowned IT companies, including: Microsoft, Oracle, Cisco, Sun HP, Linux, Adobe, IBM / Lotus, Intel, Lucent, SCO, Novell, Compaq
Cisco certification exams are done entirely online. Cisco puts its own exam item into the system of Promet-ric Test Company, and then the testing system of that company makes different pieces of examination paper for registered examinees. The existing knowledge updates quickly, so the Cisco exam item bank updates along with its updated products constantly.
For instance, CCNP is divided into standard test and self-adapting test. The adaptive test is a new test technology, which makes the tests in the computer no longer a mere recipient of the information. It has a certain degree of intelligence that can decide the difficulty of the next question by analyzing the examinee answers at real-time, judging the scope of examinee knowledge and how much knowledge he has got. In the Cisco 642-901 examination, firstly providing a moderate degree of difficulty if the answer is correct, it will increase the degree of difficulty in the next question; if the answer is wrong, the next question would be easier; not allow checking the front of the subjects made. This kind of test largely avoids the rote memorization and the prevents the leakage of examination questions, really playing the role of testing the candidates understanding of the concepts. Now a growing number of certification exams employ this test format.
At present, the major categories of the certification exams include choice (single, multiple and variable), scenario, matching and experiment. 642-901 is of no exception. After the exam, the computer screen will instantly shows Pass or no Pass, then prints the transcript, all skills assessment of the examinee will be listed on it and can let you know where the strong points and weakness lie, supplied to compensate.
