An enterprise network architect is evaluating several network deployments and infrastructure physical/logical configurations across an organization. Match each architectural scenario on the left with its correct network topology or network type classification on the right.
- A modern datacenter fabric designed to optimize high-throughput east-west traffic using a two-tier architecture where every edge switch connects to every core switch with uniform latency.Spine-Leaf Topology
- A municipal network infrastructure interconnecting multiple city department buildings across a 25-kilometer urban area using leased dark fiber.Metropolitan Area Network (MAN)
- A legacy legacy industrial system connecting controllers along a single continuous linear coaxial segment that relies on 50-ohm terminating resistors at each physical end.Physical Bus Topology
- A specialized high-speed network that provides servers with dedicated block-level access to disk arrays over Fibre Channel switches.Storage Area Network (SAN)
Answer
Spine-Leaf Topology matches the two-tier datacenter fabric; Metropolitan Area Network (MAN) matches the 25-kilometer municipal building interconnection; Physical Bus Topology matches the linear coaxial segment requiring terminating resistors; Storage Area Network (SAN) matches the dedicated high-speed block-level storage network.
Each deployment scenario aligns precisely with its architectural definition: two-tier equal-hop datacenter fabrics form a Spine-Leaf topology; municipal networks covering a city footprint constitute a MAN; single-trunk coax requiring terminating resistors represents a physical Bus topology; and dedicated high-speed Fibre Channel storage infrastructure represents a SAN.
Step-by-Step Solution
Key Concept
Classification of physical and logical network topologies alongside geographic network scope types.