Guilherme Alves Montoanelli, CCIE #47354
INE helped me with over 100 hours of Advanced Technology Classes and Workbooks. During a year and a half I was dedicated to study all nights, watching videos and then practicing workbooks. Then on weekends, practicing Full-Scale Labs and Troubleshooting Labs all day long. INE has complete material that covers end-to-end. The CCIE R&S Blueprint and helped me a lot. Thank you!