Examkin

Question

Difficulty: MediumNetwork Topologies and Types

Match each network topology classification to its corresponding operational characteristic or architectural design pattern.

  • Star TopologyAll endpoint devices connect to a central switch or hub, isolating single link failures to individual hosts.
  • Token Ring TopologyEmploys a deterministic token-passing mechanism to regulate data transmission sequentially around a logical loop.
  • Point-to-Multipoint TopologyA single central base station or master antenna broadcasts to and receives data from multiple subscriber stations.
  • Partial Mesh TopologyConnects key infrastructure nodes with redundant links to balance high fault tolerance against interconnection costs.

Answer

Star Topology matches with central device isolation; Token Ring Topology matches with token-passing sequential transmission; Point-to-Multipoint Topology matches with central base station to subscriber stations; Partial Mesh Topology matches with redundant paths balancing fault tolerance and cost.
Star Topology connects all hosts to a central switch. Token Ring uses deterministic token-passing for access control. Point-to-Multipoint connects one central transmitter to multiple receivers. Partial Mesh provides targeted link redundancy to balance cost and fault tolerance.

Step-by-Step Solution

1
Analyze the structural configuration of Star Topology
Identify that Star Topology relies on a central switch/hub connecting all hosts independently.
Centralized star layouts isolate point-to-point physical cable segments.
2
Evaluate media access methods for Token Ring Topology
Match Token Ring to deterministic token-passing sequence around a logical loop.
Token Ring avoids packet collisions by passing an electronic token sequentially.
3
Examine Point-to-Multipoint communication patterns
Match Point-to-Multipoint to central base station wireless transmission to multiple subscribers.
P2MP designs establish one central node distributing to multiple endpoints.
4
Differentiate Partial Mesh from other redundant topologies
Match Partial Mesh to selective redundant links balancing availability and cabling budget.
Partial mesh interconnects essential routers/switches without linking every node pair.

Key Concept

Classification and operational characteristics of physical and logical network topologies.
Rate this question

Topics

Network Topologies and Types

More questions from this topic