Preparing for CCIE. Laboratory works

Not long ago, I was lucky to pass on CCIE Security. I bought workbooks on Internetworkexpert.com. Since April of this year, the labs have changed, but I have kindly provided some updated Internetworkexpert labs :)
I decided that the labs could be useful to those who are thinking of preparing for the CCIE or wondering what else you can wind up on security risks. Each lab contains a description, a diagram, initial configs, and the most interesting thing is solving the set tasks.

I hope it will be interesting :)

Text or themselves labs are posted on antitsisko.ru in the tab "Soft". I will not give a direct link - Habr for some reason does not like this: /