Chapter 10

1: What is microsegmentation?
A1: Answer: Microsegmentation is the capability of treating a small number of hosts, or nodes, as a single physical segment or collision domain. Microsegmentation can be accomplished with a switch, because a switch treats each port as its own segment.
2: What are the three basic components of a switched network?
A2: Answer: A switched network is composed of three basic components: physical switching platforms, a common software infrastructure, and network management tools.
3: What is a flat network?
A3: Answer: A flat network is one Layer 2 network segment. It is a network in which all attached devices can reach each other without going through any intermediary hardware devices, such as a router. A VLAN is an ...

Get LAN Switching first-step now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.