Question

Explain the key features of switches that are used in hierarchical networks?

Answer 1

Answer:

nn

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Answer 2

Cisco suggests a Three−Tier (Three Layer) hierarchical network model, that consists of three layers: the Core layer, the Distribution layer, and the Access layer. Cisco Three-Layer network model is the preferred approach to network design.

A typical enterprise hierarchical LAN campus network design includes the following three layers: Access layer: Provides workgroup/user access to the network. Distribution layer: Provides policy-based connectivity and controls the boundary between the access and core layers.