Which of the following cable typ

第1题：

第2题：

A basic cable tester can be used to do which of the following?（）

• A、Assure end to end continuity of a UTP cable.
• B、Locate the distance to a cable break.
• C、Determine the CAT level of a UTP cable.
• D、Determine the distance to the nearest wiring closet.

第3题：

第4题：

Which of the following settings is the jumper set to when installing a DVD-RW as the second deviceon an IDE cable？（）

• A、 ID0
• B、 ID2
• C、 Cable select
• D、 Master

第5题：

Which of the following is the proper order for powering off and on network components?（）

• A、Computer> cable modem > router
• B、Cable modem> router> computer
• C、Cable modem> computer> router
• D、Router> cable modem> computer

第6题：

第7题：

Which of the following tools would be the BEST to check connectivity of a CAT5 cable？（）

• A、Tone generator
• B、Multimeter
• C、Punch-down tool
• D、Cable tester

第8题：

第9题：

Which of the following WAN technologies uses a telephone cable?（）

• A、POTS
• B、FDDI
• C、SONET
• D、Cable modem

第10题：

Which of the following cable types can be used to decrease susceptibility to electronic eavesdropping?（）

• A、Fiber optic
• B、Fast Ethernet
• C、Coaxial
• D、Thicknet