In most cases, you are not allowed to take the previous exam more than two years before or even three years ahead of the time when you would have taken your next one. If you want to be allowed to take the test for a different vendor, you will have to show evidence that you still have all the relevant training that you previously had. That means that you need to keep your Pearl vue CD ROMs current, if you want to be able to take the exams for CSCS-PE or any other exams for CNA-PVN certifications.
There is another type of exam that is not covered by the two different sets of regulations regarding recertification exams. It is called the associate degree program examination. This exam is not a part of the larger Cisco certification system. You can get these certifications from many different vendors. The exams cover the same material and will lead to the same certificates.
Some people prefer to work with a practice test and then a hyperlink. When they complete these exams, they can keep their hyperlinks active between the practice tests and the hyperlink that give access to the official Cisco website for purchasing the actual certification. People can buy the exams after they have passed the written portion and they do not have to wait to be able to download the supporting materials.
The first question is what a Cisco exam failure rate is. The real answer is not what it looks like in the form of a percentage. The failure rate is a ratio. This ratio is between how many people pass the exams and how many people try and fail. So, it is really a percentage. One way to get an idea of what the percentages are for some types of exams is to see forums online where people describe the types of exams they failed.
On the other hand, if you go into a forum thread where people post about taking the exams, you can see what the percentages are. If you go there looking for information only, such as about the Cisco certification exams, you might come across a question about the failure rate for the CSCS-PE exam. If you hear over a dozen people complain about the low failure rate, you might want to consider checking out the forum thread instead of reading an article with very mixed information.
IEMs2 exam study guides are available on the Internet and on bookstores. However, IEMs2 study guide is not designed for the entire course of the IEMs2 exam. It is mainly designed for people who need help with specific topics when they take the exam for the first time. As such, you should not rely on IEMs2 review to prepare for the whole type of industrial network fundamentals.
So, now you know what the CSCS-PE exam has in store for you. Hopefully, you will get a few good ideas on how to prepare for it. Also, keep in mind that getting certified is not the end of the world. People still need jobs, even though getting certified will help you land them. Thus, always put your personal or career ambitions first, before thinking of pursuing a career in the IT industry