A workstation no longer has network connectivity. Upon visual inspection, all connectors andsettings seem to be properly configured. Which of the following tools should the technician use to troubleshoot this issue? ()
第1题:
A.Toner
B.Cable tester
C.Butt set
D.Multimeter
第2题:
Which of the following should a technician do FIRST to troubleshoot a users network connectivity problem?()
第3题:
A network technician wants to use a packet analyzer to troubleshoot a reported problem with auser‘s workstation with IP address 192.168.1.45. To identify the workstation‘s packets thetechnician wants to use the workstation‘s MAC address.Which of the following protocols would provide the needed information?()
A.DHCP
B.ARP
C.DNS
D.PING
第4题:
Which of the following tools can be used to test if a 24-pin power cable is outputting correct voltage?()
第5题:
A technician does not have power to a PC. Which of the following tools should the technician use to check for electricity?()
第6题:
A network technician arrives to work and discovers users are having a problem connecting the company server. The server operator was working on upgrades the night before. Which of the following documents should the technician use to attempt to discover the problem?()
第7题:
If a technician suspects that the voltage being delivered to a desktop computer’s power supply is insufficient or incorrect, which device should be used to determine the correct voltage?()
第8题:
A. Cable tester
B. Multimeter
C. Toner probe
D. Protocol analyzer
第9题:
Which of the following tools should Mike, a technician, use when testing a serial port?()
第10题:
A network technician wants to use a packet analyzer to troubleshoot a reported problem with a user's workstation with IP address 192.168.1.45. To identify the workstation's packets the technician wants to use the workstation's MAC address. Which of the following protocols would provide the needed information?()