- Cisco Networking Academy Program: Engineering Journal and Workbook, Volume II
- Introducing Routing and Switching in the Enterprise, CCNA Discovery Learning Guide (Companion Guide)
- Designing and Supporting Computer Networks, CCNA Discovery Learning Guide
- Working at a Small-to-Medium Business or ISP, CCNA Discovery Learning Guide (Companion Guide)
- Cisco Networking Academy Program: Fundamentals of UNIX Companion Guide