Managing Industrial Networks with Cisco Networking Technologies

Here you have the best Cisco 200-401 practice exam questions

You have 56 total questions to study from
Each page has 5 questions, making a total of 12 pages
You can navigate through the pages using the buttons at the bottom
This questions were last updated on October 19, 2025
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Question 1 of 56

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

The device is rated IP20 and the power wiring is installed securely to the terminal block.

The device is rated IP67 and a power cordset is used.

The device is rated IP67 and immersed to 10 m.

The device is rated IP20 and immersed to 10 m.

Correct Answer: B

Question 2 of 56

Exhibit:

Refer to the exhibit. What are three traffic and interconnection requirements for the devices in the exhibit? (Choose three.)

The EtherNet/IP drive connections are in a high-voltage area and need protection from electromagnetic noise, so shielded cable that is rated for 600 V is advised.

EtherNet/IP devices such as the controller, drive, VoIP phone, and IP camera should be in the same VLAN.

CIP traffic has the highest bandwidth requirement so it needs the highest QoS setting.

EtherNet/IP drive traffic has high sensitivity to random drops, latency, and jitter.

Real-time motion control and VoIP traffic can share the same VLAN with the proper QoS setting.

IEEE1588 and PTP are important for ensuring real-time synchronization.

Correct Answer: A, D, F

Question 3 of 56

Exhibit:

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

Insert a green ground wire into the terminal block that is marked RT for return.

Verify that DC power is live and within 24 VDC voltage range before starting wiring.

Verify that the DC power circuit includes an overcurrent protective device that limits the DC current to 5 A.

Because this is a low-voltage DC circuit, anyone can install this wiring without electrical training or qualifications.

Connect the positive 24 VDC conductor to the V terminal and connect the negative 24 VDC return wire to the RT terminal.

A ground wire can optionally be connected to the screw terminal on the front of the switch.

Correct Answer: C, E

Question 4 of 56

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

Disruption of the entire network is not required when adding new machines.

Any problem which leaves the network inoperable can be traced to the central hub.

This network type requires less cable as compared to linear bus topology.

The performance of one of the numerous nodes cannot reflect on the performance of other nodes.

The performance of the entire network is directly dependent on the performance of the hub.

Correct Answer: A, B

Question 5 of 56

Which three of the following components must be elected before the Spanning Tree Protocol can converge in a switched LAN? (Choose three.)

designated ports

duplex operating mode

fast mode ports

root bridge

root ports

BDPU priority

Correct Answer: A, D, E