Jeffery Mclaughlin, CCIE #14023


I just wanted to drop a note and say thanks for the class and workbook. Your material is far, far better than any other I've seen, and there's no doubt in my mind I would not have passed were it not for Internetwork Expert.

- Jeffery Mclaughlin, CCIE #14023 (CCIE Routing & Switching, CCIE Security)