Cisco IP Telephony

Rating:
Summary: Important
Review: This is important book for system -voice administrator very much.
I`ll prepare by this book to pass CCIT

Rating:
Summary: 9E0-402
Review: While I passed the 9E0-402 exam, after 3 weeks of reading this book. I am giving it 4 stars, because I found out in the exam, the book missed out on some details. However with work experience, you should be able to pass the exam with this book. I am not working with IP Telephony at the moment, so I will say I got a good bargain for my money. I aslo used Boson test, but the questions were too easy compared to the real thing, personally not worth buying. To pass the exam read this book twice, and you should be ready. I am willing to answer any questions regarding the exam prep.

Rating:
Summary: Misleading
Review: While this book would be useful as a reference, it is difficult to read straight through. This however is not the real problem. The real issue is that the book applies to the retired exam (9E0-569), not the current exam (9E0-402). Unfortunately, this little parcel of information is not written on the cover, but instead on one of the introductory pages, making it impossible to know this when you are ordering the book online. The worst thing is that this book was actually published after the exam it covers was retired. Why Cisco would release a book on 01/15/2002 when the exam it pertains to was retired more than 2 months earlier is beyond me. As you might guess, I am not particularly pleased to have discovered all of this after I had already purchased the book.

Rating:
Summary: Misleading
Review: While this book would be useful as a reference, it is difficult to read straight through. This however is not the real problem. The real issue is that the book applies to the retired exam (9E0-569), not the current exam (9E0-402). Unfortunately, this little parcel of information is not written on the cover, but instead on one of the introductory pages, making it impossible to know this when you are ordering the book online. The worst thing is that this book was actually published after the exam it covers was retired. Why Cisco would release a book on 01/15/2002 when the exam it pertains to was retired more than 2 months earlier is beyond me. As you might guess, I am not particularly pleased to have discovered all of this after I had already purchased the book.