NEW QUESTION 1
What is the purpose of a time domain reflectometer?

• A. It uses pulses to locate and test for sheath faults, damaged conductors, loose connectors, splices, bridge taps, split pairs, and other problems.
• B. It opens shorts and pinholes in cable shielding.
• C. It correlates the returned light pulses with a location in the fiber.
• D. It opens kinks and mismatched cable connectors.

Answer: A

NEW QUESTION 2
Which two ports does EtherNet/IP use to communicate? (Choose two.)

• A. TCP 44818
• B. UDP 44818
• C. TCP 502
• D. UDP 502
• E. TCP 2222
• F. UDP 2222

Answer: AF

NEW QUESTION 3
What is a characteristic of cables that are used in articulating equipment arms?

• A. fiber-optic zip-cord construction
• B. shielded copper twisted pair
• C. high flex rated cable
• D. type PLTC cable

Answer: C

NEW QUESTION 4
You are troubleshooting a connectivity problem and want to isolate the problem. You suspect that a router on the route to an unreachable network is at fault. Which command would you issue to see where the packets stop?

• A. router#ping
• B. router#tracert
• C. router#show ip route
• D. router#show cdp neighbors
• E. router#traceroute

Answer: E

NEW QUESTION 5
With a Cisco IE 2000 switch, what does a port status LED indicate when it is solid green?

• A. The port is sending or receiving data.
• B. A link is present.
• C. No link is present.
• D. There is a link fault.
• E. The port is not forwarding.

Answer: B

NEW QUESTION 6
The network administrator is using a Windows PC application that is called putty.exe for remote communication to a switch for network troubleshooting. Which two protocols could be used during this communication? (Choose two).

• A. SNMP
• B. HTTP
• C. Telnet
• D. RMON
• E. SSH

Answer: CE

NEW QUESTION 7
With what are APC connectors used?

• A. Category 6a cables that need tight radius bends
• B. copper network cables in corrosive environments
• C. single-mode fiber-optic cables to reduce return loss
• D. high-density copper patch panels

Answer: C

NEW QUESTION 8
What should be done with unused conductors in copper unshielded or shielded twisted-pair network cables?

• A. terminate in their characteristic impedance
• B. trim back and properly insulate
• C. connect to protective earth
• D. splice to a used conductor

Answer: A

NEW QUESTION 9
DRAG DROP

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 10
Exhibit:

Refer to the exhibit. A technician enters the exhibited commands to configure a new router on the plant floor, but receives an error message when attempting to save the configuration. What can the technician do to correct the problem?

• A. Enter the correct command.
• B. Enter the command at the correct prompt.
• C. Upgrade the amount of flash memory in the router.
• D. Erase NVRAM to make room for the configuration file.
• E. Add NVRAM because there is not enough room for the configuration file.

Answer: A

NEW QUESTION 11
A small manufacturing company has a Class C network address on the plant floor and needs to create five subnets, each accommodating 25 endpoints. Which subnet mask needs to be configured?

• A. 255.255.240.0
• B. 255.255.255.128
• C. 255.255.255.192
• D. 255.255.255.224
• E. 255.255.255.240
• F. 255.255.255.248

Answer: D

NEW QUESTION 12
Which two reasons make mesh bonding systems most effective? (Choose two.)

• A. cover wide areas
• B. provide additional strength to floor structures
• C. provide low-impedance noise-equalizing paths
• D. create equipotential grounding systems
• E. most cost-effective approach

Answer: CD

NEW QUESTION 13
Exhibit:

Which two statements are correct for a safe wiring installation to the terminal block of the switch or endpoint? (Choose two.)

• A. Insert a green ground wire into the terminal block that is marked RT for return.
• B. Verify that DC power is live and within 24 VDC voltage range before starting wiring.
• C. Verify that the DC power circuit includes an overcurrent protective device that limits the DC current to 5 A.
• D. Because this is a low-voltage DC circuit, anyone can install this wiring without electrical training or qualifications.
• E. Connect the positive 24 VDC conductor to the V terminal and connect the negative 24 VDC return wire to the RT terminal.
• F. A ground wire can optionally be connected to the screw terminal on the front of the switch.

Answer: CE

NEW QUESTION 14
Which two commands can help you to determine what image is running on your industrial switch? (Choose two.)

• A. show version
• B. show spanning-tree
• C. show interface-switch
• D. show interfaces gigabitEthernet x/y switchport
• E. show license

Answer: AE

NEW QUESTION 15
Which option allows an EtherNet/IP I/O device to be safely installed where it is subject to water immersion?

• A. The device is rated IP20 and the power wiring is installed securely to the terminal block.
• B. The device is rated IP67 and a power cordset is used.
• C. The device is rated IP67 and immersed to 10 m.
• D. The device is rated IP20 and immersed to 10 m.

Answer: B

NEW QUESTION 16
Which option best describes a mechanical, ingress, climatic, chemical and electromagnetic environment that is classified as M3 I3 C3 E3?

• A. the highest quality
• B. office environment
• C. severe
• D. serviced by multiple cable segments

Answer: C

NEW QUESTION 17
For which three issues should fiber-optic network segments be tested? (Choose three.)

• A. attenuation
• B. near-end crosstalk
• C. length
• D. polarity
• E. jitter
• F. tensile stress

Answer: ACD

NEW QUESTION 18
With a Cisco IE 2000 switch, what does a power status LED indicate when it is solid green?

• A. Power is present on the associated circuit and the system is operating normally.
• B. Power is present on the associated circuit, but there is no correlation to whether the system is operating normally.
• C. The system is operating normally, but power is not necessarily present on the associated circuit.
• D. Power is not present on the associated circuit and the power supply alarm is configured.
• E. The power status LED does not show solid green.

Answer: A

NEW QUESTION 19
Exhibit:

Refer to the exhibit. The output that is shown is generated at an industrial switch. Which three statements are true? (Choose three.)

• A. All ports will be in a state of discarding, learning, or forwarding.
• B. Thirty VLANs have been configured on this switch.
• C. The bridge priority is lower than the default value for spanning tree.
• D. All interfaces that are shown are on shared media.
• E. All designated ports are in a forwarding state.
• F. This switch must be the root bridge for all VLANs on this switch.

Answer: ACE

NEW QUESTION 20
What are two benefits of a star network topology? (Choose two.)

• A. Disruption of the entire network is not required when adding new machines.
• B. Any problem which leaves the network inoperable can be traced to the central hub.
• C. This network type requires less cable as compared to linear bus topology.
• D. The performance of one of the numerous nodes cannot reflect on the performance of other nodes.
• E. The performance of the entire network is directly dependent on the performance of the hub.

Answer: AB

NEW QUESTION 21
What is a reason to use user EXEC mode on an industrial switch?

• A. to verify commands that you have entered
• B. to change terminal settings
• C. to configure VLAN parameters
• D. to configure parameters that apply to the entire switch

Answer: B

NEW QUESTION 22
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