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30 Cards in this Set
- Front
- Back
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18.01
Which is a tool of network scanners? A. Packet sniffers B. IDS/IPS software C. Port scanners D. All of the above |
Which is a tool of network scanners? A. Packet sniffers B. IDS/IPS software C. Port scanners D. All of the above |
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18.02 What is the purpose of packet sniffers? A. Discarding frames B. Sending transmissions from one port to another port C. Looking inside every packet on a network segment D. Monitoring the network for malicious behavior |
What is the purpose of packet sniffers? A. Discarding frames B. Sending transmissions from one port to another port C. Looking inside every packet on a network segment D. Monitoring the network for malicious behavior |
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18.03 You need to trace cables in multiple pair wiring. What tool will you use? A. Toner probe B. IDS C. cable tester D. butt set |
You need to trace cables in multiple pair wiring. What tool will you use? A. Toner probe B. IDS C. cable tester D. butt set |
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18.04 What tool would you use to both find a break in a fiber optic connection and test the fiber connectivity on the network? A. Multimeter B. OTDR C. Butt set D. Toner probe |
What tool would you use to both find a break in a fiber optic connection and test the fiber connectivity on the network? A. Multimeter B. OTDR C. Butt set D. Toner probe |
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18.05 You need to create a cable that will connect your host to a wall jack connection. Which of the following will you use? A. IDS/IPS B. Snips C. Cable strippers D. Multimeter |
You need to create a cable that will connect your host to a wall jack connection. Which of the following will you use? A. IDS/IPS B. Snips C. Cable strippers D. Multimeter |
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18.06 Where is the IDS/IPS software typically placed within a network? A. Between the internal router and firewall connected to the ISP B. Between the printer and router connected to the ISP C. Between the computer and switch configured with VLANs D. Between the firewall and router connected to the email server |
Where is the IDS/IPS software typically placed within a network? A. Between the internal router and firewall connected to the ISP B. Between the printer and router connected to the ISP C. Between the computer and switch configured with VLANs D. Between the firewall and router connected to the email server |
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18.07 What is the purpose of a port scanner? A. Scan UDP for closed ports B. Sweep TCP for closed ports C. Search the network host for open ports D. None of the above |
What is the purpose of a port scanner? A. Scan UDP for closed ports B. Sweep TCP for closed ports C. Search the network host for open ports D. None of the above |
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18.08 What is the purpose of wire-map testers? A. Check copper cable for crossed pairs only B. Analyzes protocols in software C. Help find unused protocols and remove them from the network D. Detect transposed wires, opens, and shorts in twisted-pair cables |
What is the purpose of wire-map testers? A. Check copper cable for crossed pairs only B. Analyzes protocols in software C. Help find unused protocols and remove them from the network D. Detect transposed wires, opens, and shorts in twisted-pair cables |
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18.09 Which of the following can check the speed and condition of the signal on a cable as well as measure the time it takes to send a signal down the wire and back? A. Multimeter B. TDR C. Tone generator D. event recorder |
Which of the following can check the speed and condition of the signal on a cable as well as measure the time it takes to send a signal down the wire and back? A. Multimeter B. TDR C. Tone generator D. event recorder |
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18.10 Which device should be used if you need to determine whether your network meets ISO or TIA standards? A. Angry IP B. Certifiers C. Nmap D. Routing table |
Which device should be used if you need to determine whether your network meets ISO or TIA standards? A. Angry IP B. Certifiers C. Nmap D. Routing table |
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18.11 Which software tool is used to view network traffic at the frame level? A. TDR B. Multimeter C. Port scanner D. Packet sniffer |
Which software tool is used to view network traffic at the frame level? A. TDR B. Multimeter C. Port scanner D. Packet sniffer |
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18.12 Which function does a TDR not do? A. Estimate cable lengths B. Splice and connector locations and their associated loss amounts C. Display unused services D. Determine cable-impedance characteristics E. Sends a signal down a cable and measures how long it takes to come back |
Which function does a TDR not do? A. Estimate cable lengths B. Splice and connector locations and their associated loss amounts C. Display unused services D. Determine cable-impedance characteristics E. Sends a signal down a cable and measures how long it takes to come back |
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18.13 Which device would be used to measure voltage? A. Multimeter B. OTDR C. Butt set D. Toner probe |
Which device would be used to measure voltage? A. Multimeter B. OTDR C. Butt set D. Toner probe |
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18.14 Which device would most likely be used to locate a specific connection in an unlabeled punch-down block? A. VOM B. Certifier C. TDR D. Toner probe |
Which device would most likely be used to locate a specific connection in an unlabeled punch-down block? A. VOM B. Certifier C. TDR D. Toner probe |
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18.15 Which tool would be used to connect wire between two punch-down block blades? A. Punch-down tool B. Crimper C. Snips D. Strippers |
Which tool would be used to connect wire between two punch-down block blades? A. Punch-down tool B. Crimper C. Snips D. Strippers |
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18.16 Which tool is used to attach an RJ-45 connector to a CAT5 cable? A. Punch-down tool B. Crimper C. Snips D. Strippers |
Which tool is used to attach an RJ-45 connector to a CAT5 cable? A. Punch-down tool B. Crimper C. Snips D. Strippers |
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18.17 Which of the following would a technician use a punch down tool on? A. RJ-45 connector B. CSU/DSU C. 100 block D. Fiber ST connector |
Which of the following would a technician use a punch down tool on? A. RJ-45 connector B. CSU/DSU C. 100 block D. Fiber ST connector |
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18.18 Which device monitors incoming voltage levels and overvoltage thresholds? A. Repeater B. Toner probe C. VOM D. Surge protector |
Which device monitors incoming voltage levels and overvoltage thresholds? A. Repeater B. Toner probe C. VOM D. Surge protector |
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18.19 Which application would a voltage event record be used for? A. Voltage recording B. Distortion measurement C. Flicker measurement D. Capturing voltage transients E. All of the above |
Which application would a voltage event record be used for? A. Voltage recording B. Distortion measurement C. Flicker measurement D. Capturing voltage transients E. All of the above |
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18.20 You install new switches in your server room and they are having network instability and other issues across all servers in the rack. Which device would be used to alert you of a system overheating? A. Voltage event recorder B. Temperature monitor C. Surge protector D. Probe |
You install new switches in your server room and they are having network instability and other issues across all servers in the rack. Which device would be used to alert you of a system overheating? A. Voltage event recorder B. Temperature monitor C. Surge protector D. Probe |
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18.21 True/False: An IDS box can find and fix a problem as the attack occurs. |
False |
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18.22 True/False: A TDR is used to test fiber connections. |
False |
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18.23 True/False: An IDS box will report an attack but not fix an attack. |
True |
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18.24 True/False: An OTDR is used to test fiber connections. |
True |
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18.25 True/False: A network analyzer will see every packet on every segment of your network at the same time |
False. A typical network analyzer can see only one segment at a time. |
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18.26 If you want to stop hackers before they get into your network, what type of network scanner will you use? |
An Intrusion Prevention System (IPS) |
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18.27 True/False: It is okay to scan the DoD network servers with a port scanner. |
False. Unless you don’t mind prison. |
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18.28 You need to monitor the temperature of your server room. What device should you use? |
A temperature monitor |
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18.29 You want to monitor your UPS systems and make sure they are functioning correctly. What device should you use? |
A voltage event recorder |
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18.30 What type of device is used to put an RJ-45 end on a Cat 5e cable? |
A cable stripper/crimper |
