Compras Nikon Bluetooth |
But first, dear reader, note that the name of this book set: it is the Cisco CCNP Preparation Library, not the Cisco CCNP Certification Library (which is a separate set). If you're looking for something that will help you pass the exam easily, this isn't the place for you: the text in these books requires intense study, and it isn't always forgiving when it comes to learning tough concepts. If, however, you're looking to gain a solid understanding of how to build, maintain, and troubleshoot networks the Cisco way, this is an excellent place to start. And, when you're done, you'll have the nice bonus of being within a hair's breadth of passing anyway.
You'll start off with Cisco Internetwork Troubleshooting, which teaches you the fundamentals: basic maintenance and problem-solving methodologies. Along the way, it also goes into some good ground-level detail on how the Cisco technologies work. This book is extremely good and probably the best written of the bunch, although technically speaking it's also the weakest: there are a couple of glaring technical errors, some occasional illustration glitches, and the section on switching is slightly confusing. But the topics all mesh nicely, it's packed with examples that will come in handy in the real world--and most importantly, it provides you with a skill set of troubleshooting skills that will come in handy when you're reading all of the other books.
Building Scalable Cisco Networks delves into detail on routing and switching, and makes up for some of the lingering confusion that you may still have after Internetwork Troubleshooting. Routing concepts are always a headache, requiring both visual and intellectual skills to properly process, but this book does a workman's job of walking you through the various routing protocols in easily digestible detail.
Building Cisco Remote Access Networks is technically accurate, but it's definitely the hardest slog in the entire set in that it's dense and oddly structured, and it lacks the solid flow that Internetwork Troubleshooting has. The information's all there, of course, but you'll have to ferret it out yourself, and if you're a beginner to dialups you may well find yourself wandering in the woods.
Building Cisco Multilayer Switched Networks is almost as good as the Internetworking Troubleshooting guide: it's thorough, thoughtful, and well written. The concepts are fairly heavyweight, of course, but upon diligent study you'll find them all coming clear.
Of course, this is a problem with all of the books. Most people will be buying them to pass an exam, but they're not written as exam-prep guides--even if some of them are official coursework. These books ladle out information in great heaping spoonfuls, but none of them tell you, for example, which of these topics are heavily tested and which are usually ignored. It could be easy to lose the signal among all of this noise--and it doesn't help that all of the end-of-chapter test questions are open-ended, essay-style quizzes as opposed to the multiple-choice monstrosities you'll find on the actual exams. This turns the nature of this set into an all-in-one exercise: either you slurp down enough information that you can successfully pass, or you don't get anything.
Some might say that's the very problem with certification exams, anyway: students cram to learn a simple set of answers and then forget everything when they're in the real world. That's not possible here, since the text lacks any sort of friendly chat--every sentence means something, and the lack of waster verbiage means that if you skim a paragraph you may miss something vital. You've got to read everything in the book.
But once you get through this sometimes-grueling set, you'll be well prepared for the real world and probably set up nicely to pass the exam too. Much like real tech work, this isn't always easy--but it does come with some nice rewards. Recommended. --William Steinmetz
The four book set is tailored made for the classroom and is listed as Cisco Official courseware. Covering the BCMSN, BCRAN, BCSN and CIT exams this sets of books also works to help in the study for the CCDP exams.
Once thing that impressed me the most is the fact that information is so detailed and written by CCIE's and CCSI's giving you the benefit of years of experience. The books had very few errors in the grammar department. The information does exceed what the objective call for and the author(s) knowledge is evident throughout the books.
Overall this is both a great set of book for the classroom and could with the certification library you have an unbeatable combination to work with. I do not see the price being an issue but with future release there should be some simulator included
But, if you cannot afford to spend that fortune or your company is such a cheap skate, bless you... this book set contains the exact contents, word-for-word, of each of the required course. Main difference is that it is more convenient than the 2-volume spring bound official text. Errata given by class instructors also apply to these books. Some certified training center might hand you a separate lab book which has a different setup than the one contained on these books. Although the actual lab setup and hardware used from Cisco CEC is different from these books, the actual lab scenarios and practices are somewhat similar with these books' content.
I have not used any other reviewer but these sets to attain my CCNP certification (I got rid of the spring-bound text given to me at certified training center, yup, sold it to ebay). I strongly advised to go through the lab scenarios/exercises, either on a piece of paper or actual hardware (don't bother with Sybex CCNP Virtual lab, it's a great disapointment). You can grab yourself some used routers/switches from ebay (some companies on the internet offer a timed lab practice for a fraction of the cost where you FTP on their site and allow you access on their hardware) or you can follow along and do the exercises on a piece of paper.
If you must pass your CCNP, you will, and these book set is all you need. I'll give it a 5-star as the errors you will find are not really major one...bv the lab exercises & exhaustive information are awesome! Superbly illustrated throughout. The Book set is not only highly useful for the exam, but would also come in super handy as a great reference tool for the job.
These books may be comprehensive (and that is very arguable), but they are very poor, difficult reads, and in my opinion, that doesn't make them an effective investment in either time or money. Now that I've finished them, I can definitively say I was disappointed overall. They're seriously overrated.
Written by CCIEs, CCSIs and CCNPs, this four volume set is the official course books used by Cisco. The four books cover the following exams, Building Scalable Cisco Networks (BSCN), Building Cisco Multilayer Switched Networks (BCMSN), Building Cisco Remote Access Networks (BCRAN) and Cisco Internetwork Troubleshooting (CIT). Book 1 - BCMSN - you work with and learn about campus networks Vlan and Inter Vlans. This book can be used for both the CCNP and CCDP exams. There are hands-on tasks to perform to help you learn as you go.
For book 2 - BSCN - You take on the routing principles, OSPF, VLSM, EIRGP, 150-page coverage of BGP. This book gives hands-on and case studies, which is a nice addition. The book is very detailed and is written to the more advanced level technician.
In book 3 - BCRAN - the world of remote access is put at your fingertips. From topics like DDR and ISN to modems and the 700 series router. Added to the case studies and hands-on is troubleshooting and management techniques.
Finally book 4 - CIT - you get to learn Cisco 8-step problem solving model in great detail. You also get extensive coverage of protocol characteristics. There are diagnostic tools and you learn to troubleshoot protocols.
The books come with chapter test to measure your learning as you go. I think that a routing simulator application could have been included for those people without direct router access. Overall an excellent purchase as your money is definitely well spent here.
Books are reallygreat. Everything is there. But they were written for CCNP 1.0 trackand it'll be retired in the July 2000. I used last two books to pass BCRAN and CIT from CCNP 2.0 track and it was easy. These books include all required information. As far as I know new Routing exam is also pretty close to ACRC and probably you can use book from this set too. But new switching is very different and the CLSC tutorial may be not enough to be prepared for the new test.
Moral is easy. After 31 July, you can use BCRAN and CIT books for new tests without any problems, I'm not sure about ACRC and you should find something instead of or in additions to CLSC. Of course, it's just my personal opinion.
I THINK MAN INVENTED THE CAR by instinct.
-- Jack Handley, The New Mexican, 1988.
I didn't believe in reincarnation in any of my other lives. I don't see why
I should have to believe in it in this one.
-- Strange de Jim