CCNA Exploration 1 Chapter 2 Answers

CCNA 1 Chapter 2 V4.0 Answers

CCNA 1 Chapter 2 V4.0 Answers

1. Which statements correctly identify the role of intermediary devices in the network? (Choose three.)

determine pathways for data

initiate data communications

retime and retransmit data signals

originate the flow of data

manage data flows

final termination point for data flow


2. Select the statements that are correct concerning network protocols. (Choose three.)

define the structure of layer specific PDU’s

dictate how to accomplish layer functions

outline the functions necessary for communications between layers

limit the need for hardware compatibility

require layer dependent encapsulations

eliminate standardization among vendors