ARPANET stands for

(a)

American Research Project Agency Network

(b)

Advanced Research Project Area Network

(c)

Advanced Research Project Agency Network

(d)

American Research Programs And Network

Which medium is used in the optical fibre cables to transmit data?

(a)

Microwave

(b)

Infra red

(c)

Light

(d)

Sound

Which connector is used in the Ethernet cables?

(a)

RJ11

(b)

RJ21

(c)

RJ61

(d)

RJ45

Which of the following connector is called as champ connector?

(a)

RJ11

(b)

RJ21

(c)

RJ61

(d)

RJ45

Which wiring standard is used for connecting two computers directly?

(a)

straight Through wiring

(b)

Cross Over wiring

(c)

Rollover wiring

(d)

None

Write a note on twisted pair cable.

What is an Ethernet port?

What is meant by champ connector?

Write a short note on RJ45 connector.

What is meant by null modem cable? Give the examples.

What are the types of Fibre optic cables?

What is meant by Registered Jack? Explain briefly the types of Jacks.

Explain wiring techniques used in Ethernet cabling.