CCIE Network Design FAQ: Large Scale Cores Figure: Full Mesh Neighbors Q1. Is NHRP a routing protocol, or is it a protocol that helps routing protocols do their job? Answer: A routing protocol. Q2. How many paths exist through a network with 30 nodes? 40? Answer: 30 nodes has 870 paths; 40 nodes has 1560 paths. Q3. What task does a route server in NHRP … [Read more...]