cisco 200-401 practice test
Managing Industrial Networks with Cisco Networking
Question 1 Topic 5
Topic 5
Which parameter would you tune to affect the selection of a static route as a backup, when a dynamic protocol is also being
used?
- A. hop count
- B. administrative distance
- C. link bandwidth
- D. link delay
- E. link cost
Answer:
B
Question 2 Topic 5
Topic 5
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
Question 3 Topic 5
Topic 5
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
Question 4 Topic 5
Topic 5
What is a reason to use privileged 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:
A
Question 5 Topic 5
Topic 5
What do deflections indicate to the time domain reflectometer user?
- A. They indicate splices, water in the cable, split pairs, and discontinuities or faults.
- B. Do not connect live circuit cables to the input of the time domain reflectometer. Connect the cable that is being tested to the cable connector on the front panel of the time domain reflectometer.
- C. Upward deflections indicate high-impedance mismatches or opens, and downward deflections indicate shorts or low- impedance mismatches.
- D. They are used to select the I/O impedance of the time domain reflectometer. You can select 50, 75, 95, or 125? impedances.
Answer:
C
Question 6 Topic 5
Topic 5
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
Question 7 Topic 5
Topic 5
What does the Cisco PSIRT issue for significant security issues that directly involve Cisco products and require an upgrade,
fix, or other customer action?
- A. Cisco Security Advisories
- B. Cisco Security Responses
- C. Cisco Security Notices
- D. Cisco Security Bulletins
Answer:
A
Question 8 Topic 5
Topic 5
What is the most critical step to perform when you are using optical fiber connectors?
- A. Cover with dust caps when not in use.
- B. Immerse in alcohol prior to use.
- C. Blow off and carefully wipe down with a tissue before and after each use.
- D. Lightly sand with cloth prior to mating.
Answer:
A
Question 9 Topic 5
Topic 5
Which protocol is a secure alternative to Telnet?
- A. SSH
- B. FTP
- C. SMTP
- D. SNMP
- E. HTTP
Answer:
A
Question 10 Topic 5
Topic 5
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