ENGLISH

Implementing Cisco IOS Network Security (IINS): (CCNA Security exam 640-553) (Authorized Self-Study Guide)

By Catherine Paquet

Book information

Publisher
Cisco Press
Year
2009
ISBN
9781587058158, 1587058154
LCC
TK5105.59 .P375 2009
Open Library ID
OL23175201M
Language
english
Format
PDF
Filesize
11 MB (11388193 bytes)
Edition
1 Stg
Pages
623\623
Time added
2010-10-03 22:52:24
Библиотека;Компьютерная литература;Cisco

Description

I have not taken the test yet, so whether or not this book achieves a passing goal for me remains to be seen. But, the section on IPSec could use some TLC. For example, page 392 refers to diagram 5-14 and the "4 ipsec squares" and the diagram promptly shows 5 squares. Are there 4 or are there 5? There's a section on IPSec Framework, a section on IPSec Protocol Framework. What's the difference between the 2 sections? I'm a top down learner and need to start with the big picture and I didn't get that the first time through the discussion on IPSec. I found myself flipping back and forth. IKE seemed to pop up out of nowhere. I'll need to do my own outlining of this the IPSec material, which isn't what I was hoping for. I admit, I'm a newbie and the rest of the book, so far, seems pretty decent, but I don't think I'm going to get comfortable with IPSec based on this alone.

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