About This Study Plan
This 90 days study plan breaks the ENARSI (ENARSI) exam preparation into 3 focused study sessions with a total of 3 actionable tasks. The plan covers all 4 exam domains — Layer 3 Technologies, VPN Technologies, Infrastructure Security, Infrastructure Services — ensuring complete coverage of the exam blueprint. Comprehensive ENARSI study plan with deep lab work.
Prerequisites
- CCNA-level knowledge minimum
- 1–2 hours per day
Study Schedule
- EIGRP, OSPF multi-area, BGP — theory and labs
- DMVPN, IPsec, CoPP, AAA, DHCP, NTP, SNMP
- Advanced troubleshooting scenarios, practice exams
Study Tips
Build complex multi-protocol lab topologies.
Recommended Cisco Study Resources
Supplement this study plan with Cisco's official cert guides (published by Cisco Press) and free Packet Tracer labs. The Cisco Learning Network community forums are valuable for discussing exam topics with other candidates and CCIEs. Allocate at least 30% of your study time to hands-on lab practice — configuring, troubleshooting, and verifying are skills that can only be built through repetition.
Ready to Practice?
Put your study plan into action with ENARSI practice questions.