1.Switched Ethernet networks primarily use _____. a. broadcasting b. unicasting c. Both of the above. d. Neither A nor B 2.In 232 serial ports, +5 to +10 volts represents a _____. a. 1 b. 0 c. Both A and B d. Neither A nor B

1.Switched Ethernet networks primarily use _. a. broadcasting b. unicasting c. Both of the above. d. Neither A nor B 2.In 232 serial ports, +5 to +10 volts represents a _. a. 1 b. 0 c. Both A and B d. Neither A nor B

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter8: Data And Network Communication Technology

Section: Chapter Questions

Problem 2RP

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Concept explainers

Network Connectivity

Network connectivity describes the process of interconnecting various parts of the network together. There are various devices available which are used to connect various parts of the network namely routers, switches, gateways etc. Various technologies such as cloud computing, big data, and the internet of things are highly dependent on network connectivity. It is very important for enterprises, businesses or companies because network connectivity enables them to access, collect, share, and utilize data across their organization.

Question

1.Switched Ethernet networks primarily use _____.

a. broadcasting

b. unicasting

c. Both of the above.

d. Neither A nor B

2.In 232 serial ports, +5 to +10 volts represents a _____.

a. 1

b. 0

c. Both A and B

d. Neither A nor B

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