Scaling Networks and Connecting Networks. After completing this training, in conjunction with the CCENT training, you should be able to develop a working knowledge of routing, switching, network applications, protocols and services and connect with the global Cisco Networking Academy community. This course is designed to prepare you for networking analyst, engineering and network administrator jobs. CCENT is recommended. Successful completion of this course may make you eligible for a discounted voucher for the ICND2 exam (CCNA Composite Exam). CCNA can be earned by gaining certification with ICDN1 + ICDN2 or CCNA Composite Exam. Certification Exam discount vouchers, 61.5% off the full price of the ICND1, ICND2, and the CCNA Composite exams are available for eligible participants.