2.1.4 Practice Questions

Which of the following cable types often includes a solid plastic core?

Cat 6

You are installing networking wiring for a new Ethernet network at your company's main office building. The project specifications call for Category 5 UTP network cabling and RJ-45 wall jacks. Near the end of the project, you run out of wire before the last few runs are complete. you have a spool of Category 3 network cable in storage. Upon investigation, it appears very similar to Category 5 wiring. Should you substitute Category 3 cabling for Category 5 cabling to finish the project?

No, Category 5 cabling jhas more twists per inch than Category 3

You are adding new wires in your building for some new offices. The building has a false ceiling that holds the lights. You would like to run your Ethernet cables in this area. Which type of cable must you use?

Plenum

which of the following connectors is used with Ethernet 10BaseT networks?

RJ-45

Which of the following connector types would you most likely use to connect to a T1 WAN service?

RJ48c

When would you typically use an RJ-11 connector?

When connecting a phone to a phone line

In which of the following situations might you use an RJ-11 connector?

You want to connect your computer to the Internet with a dial-up connection