PLEASE SAVE YOUR HARD EARNED MONEY!Yes, this book address the 2-day lab. But, I bought any way, figuring any lab work was beneficial. WRONG! I am half way through this book and I am finding it riddled with typos, mistakes, and poor editting. The labs are rather basic, if you can make it through the errors. Perhaps the authors should read Doyle's TCP/IP for a refresher on redistributing classful and classless routing protocols! I am forcing my way through, only because I hate to waste the money! DO NOT BUY!!!