Which hierarchical network model layer is responsible for containing network problems to the workgroups in which they occur?

IT Questions Bank › Category: CCNA 4 v4.0 EWAN › Which hierarchical network model layer is responsible for containing network problems to the workgroups in which they occur?

Which hierarchical network model layer is responsible for containing network problems to the workgroups in which they occur?

Application
Access
Distribution
Network
Core

Explanation: The distribution layer segments workgroups, which isolates any network problems within that subnet or VLAN. Routing between VLANs typically occurs at the distribution layer.

Exam with this question: EWAN v4 Chapter 1 Check Your Understanding: Introduction to WANs