Dynamic Multipoint Virtual Private Network (DMVPN)
(ไดนามิกมัลติพอยต์เวอร์ชวลไพรเวทเน็ตเวิร์ก (DMVPN))
Definition
Dynamic Multipoint Virtual Private Network (DMVPN) (ไดนามิกมัลติพอยต์เวอร์ชวลไพรเวทเน็ตเวิร์ก (DMVPN)) Hard Skill
DMVPN is a dynamic, scalable VPN technology that allows secure communication between multiple sites without requiring permanent point-to-point connections, enabling on-demand direct tunnels between remote locations.
Expertise Level
Level 1
Basic
1. Understands the basic concept and purpose of DMVPN.
2. Can describe the general components such as HUB and SPOKE.
3. Recognizes typical use cases for DMVPN in network environments.
Level 2
Intermediate
1. Can configure basic DMVPN settings on routers.
2. Understands the dynamic tunnel creation process and NHRP protocol.
3. Able to troubleshoot common DMVPN connectivity issues.
Level 3
Advanced
1. Designs and implements complex DMVPN topologies for large networks.
2. Optimizes security and performance using advanced configurations (e.g., IPsec encryption).
3. Diagnoses and resolves advanced issues including scalability and multi-protocol integration.
