How to Prepare for the CCIE Service Provider Exam Preparing for the CCIE Service Provider exam requires a structured approach. Start by mastering the core technologies: routing protocols (BGP, OSPF), MPLS, QoS, multicast, and automation. Cisco’s exam includes a qualifying written exam and an 8-hour hands-on lab. 591Lab provides expert-led courses, virtual labs, and mock exams to buil... https://591lab.com