Which of the following cables is the MOST susceptible to interference?（）A、FiberB、CoaxC、UTPD、STP
Which of the following cables is the MOST susceptible to interference?（）
- A、Fiber
- B、Coax
- C、UTP
- D、STP
相关考题：
A client wants to improve the wireless coverage on the third floor of their house. The wirelessrouter is located in the basement and there is no easy way to run a cable to the third floor.Which of the following devices should be installed to extend the wireless coverage to cover the entirethird floor without running cables?（）A.SwitchB.RouterC.RepeaterD.Bridge
Which of the following describes the location where an administrator would terminate a bundle ofCAT5e cables?() A.SwitchB.Smart jackC.RouterD.Patch panel
When installing cables， which of the following is the BEST way of identifying the individual cables？（）A、A cable chart mounted in the cabinetB、A label at the tip of the cableC、A label within six inches at each end of the cableD、A penciled notation on the panel cover
A client wants to improve the wireless coverage on the third floor of their house. The wireless router is located in the basement and there is no easy way to run a cable to the third floor. Which of the following devices should be installed to extend the wireless coverage to cover the entire third floor without running cables?（）A、SwitchB、RouterC、RepeaterD、Bridge
When cabling a rack， which of the following is BEST practice？（）A、 Use rack specific cabling hardwareB、 Let cables hang loosely behind the serversC、 Channel all power cables down the sides， and all network cables down the centerD、 Keep cables close to the front of the rack for better access
In order to ensure there is proper airflow in a new computer, which of the following should be performed?（）A、Install a passive hard drive cooler.B、Unplug the redundant power cables from the motherboard.C、Install rounded IDE cables.D、Drill holes in the PC's case to create more airflow
Which of the following are forms of gigabit Ethernet that require the use of fiber optic cables？（）A、1000Base-CXB、1000Base-TXC、1000Base-SXD、10Base-TE、1000Base-TF、1000Base-LX
On which of the following cables would a technician find a BNC connector installed?（）A、CAT6B、RG-6C、FiberD、CAT3
Which of the following cables is normally associated with a DB-15 connector?（）A、STPB、VGAC、DVID、RCA
A technician is told to make 50 foot (15.24 meters) patch cables, and is given a spool of CAT6UTP cable and a bag of RG-45 connectors. Which of the following tools would BEST be used todo this task?（）A、A cable testerB、A crimperC、A cable wiring chartD、A toner probeE、A multimeterF、A cutting shear
Which of the following is the BEST to use when securing fiber cables and preventing damage？（）A、Zip tiesB、Twist tiesC、Black electrical tapeD、Velcro cable straps
A network administrator has a 10base2 network. A card is provided that has both 10base2 and 10base5 ports. Which of the following types of cables should be selected in SMIT during configuration of the adapter？（）A、TPB、BNCC、DIXD、CAT5
An adapter state does not show available after a reboot. Which of the following is the most probable cause？（）A、DNS is not working properlyB、Ping is not working properlyC、The cables are disconnectedD、The device driver did not load properly
Which of the following cables is the most susceptible to physical damage by rough handling？（）A、CoaxialB、Fiber opticC、Cat 3 UTPD、Cat 5 UTP
单选题When cabling a rack， which of the following is BEST practice？（）A Use rack specific cabling hardwareB Let cables hang loosely behind the serversC Channel all power cables down the sides， and all network cables down the centerD Keep cables close to the front of the rack for better access
单选题An adapter state does not show available after a reboot. Which of the following is the most probable cause？（）ADNS is not working properlyBPing is not working properlyCThe cables are disconnectedDThe device driver did not load properly
单选题An administrator needs to terminate network cables that have just been installed in the main communications closet. Which of the following tools is required?（）AMultimeterBSnipsCToner probeDPunch down tool
单选题When installing cables， which of the following is the BEST way of identifying the individual cables？（）AA cable chart mounted in the cabinetBA label at the tip of the cableCA label within six inches at each end of the cableDA penciled notation on the panel cover
单选题On which of the following cables would a technician find a BNC connector installed?（）ACAT6BRG-6CFiberDCAT3
单选题Which of the following would MOST likely be used to punch down LAN cables before connecting them to the main switch?（）AIDFB66 blockCMDFD110 block
多选题Which of the following are forms of gigabit Ethernet that require the use of fiber optic cables？（）A1000Base-CXB1000Base-TXC1000Base-SXD10Base-TE1000Base-TF1000Base-LX