31 Days Before Your CCNA Routing & Switching Certification Exam: A Day-By-Day Review Guide for the ICND1 (100-105), ICND2 (200-105), and CCNA (200-125) Certification Exams
31 Days Before Your CCNA Routing & Switching Exam offers a personable and practical way to understand the certification process, commit to taking the exam, and finish preparation using a variety of Foundational and Supplemental study resources.