Which three parameters must match on all routers in a DMVPN Phase 3 cloud? seenagape 9 years ago Which three parameters must match on all routers in a DMVPN Phase 3 cloud? (Choose three.) A. NHRP network ID B. GRE tunnel key C. NHRP authentication string D. tunnel VRF E. EIGRP process name F. EIGRP split-horizon setting ← Previous question Next question →