Good you find analogy with file servers. I think it's more clear for people to understand it then.

There are mostly typos, I'll report, so will just mention the type, because it's easier for you to find it with Find/Replace.

1) Missing dots in figure captions.
2) windows authentication => with small 'w' (should be capital)
3) IIS manager => small 'm'
4) basic authentication => small 'b'

Figures at page 134 & 143 are not numbered, so links to them are incorrectly shown as 7.x (pages 133, 143)

Chapter 7.1
chapter there are 5, but => chapter there are five, but

Figure 7.5
Kernal-mode => Kernel-mode

Note at page 141
Install and enable Windows Authentication => Install and enable Windows authentication

page 145 (last sentence of chapter 7.1.3
HTFS => NTFS

I see that my IIS knowledge is better and better. Thank you!
David

Awesome! You are the best! Thank you!!!