September 9, 2023September 9, 2023EIGRP, Routing and Switching EIGRP Basic Config R5 R1 R2 R3 R4 Verification
September 8, 2023September 8, 2023DMVPN Phase 3, Routing and Switching DMVPN – Phase 3 High-Level Operations Summary Wireshark Verification All 4 (Spoke) routers sent an NHRP Registration Request to R5 (Hub), who responded with […]
September 8, 2023September 15, 2023DMVPN, Routing and Switching DMVPN Notes – Phase 2 Dynamic Mappings Configuration and Behavior Between R5 and R1 R1 (Spoke) sends an NHRP Request to R5 (Hub) R5 (Hub) Responds with […]
September 8, 2023September 8, 2023Routing and Switching DMVPN Notes – Phase 2 Static Mappings DMVPN Phase 2 with static mapping restrictions: R5 Hub R1 R2 R3 R4 Verification of mappings R1, R2, R3 and […]
September 7, 2023September 8, 2023DMVPN PHASE1, Routing and Switching DMVPN Notes – Phase 1 Dynamic Mappings Dynamic mappings allow for a much more scalable configuration. How does this work? R5 HUB R1 Spoke R2 Spoke R3 […]
September 3, 2023September 8, 2023DMVPN PHASE1, IP, Routing and Switching DMVPN Notes – Phase 1 Static Mappings EVE-NG topology DMVPN combines mGRE, the Next-Hop Resolution Protocol (NHRP), and optional IPSec. DMVPN can be implemented as Phase 1, […]