Free 100-490 Questions for Cisco Supporting Cisco Routing and Switching Network Devices 100-490 Exam as PDF & Practice Test Engine

  • Exam Code/Number: 100-490
  • Exam Name/Title: Supporting Cisco Routing and Switching Network Devices
  • Certification Provider: Cisco
  • Corresponding Certification: CCT Routing and Switching
  • Exam Questions: 74
  • Updated On: Jul 09, 2026
Which two pieces of information are displayed when the show ip interface brief command is used? (Choose two.)
Correct Answer: C,E Vote an answer
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Which command sends an echo request packet to the target host and then waits for an echo response message?
Correct Answer: D Vote an answer
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Refer to the exhibit. What are two identifications for the hardware components? (Choose two.)
Correct Answer: B,E Vote an answer
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Which two statements about Telnet and SSH are true? (Choose two.)
Correct Answer: B,D Vote an answer
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Which type of Cisco console cable is used to connect a laptop to the console port on a Cisco router?
Correct Answer: B Vote an answer
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Which type of memory is used to store Cisco IOS Software permanently?
Correct Answer: C Vote an answer
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Which two statements about a SmartJack are true? (Choose two.)
Correct Answer: B,C Vote an answer
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ESD is the sudden and momentary electric current that flows between two objects at different electrical potentials, caused by direct contact or induced by an electrostatic field. Which three tools are used to avoid ESD? (Choose three.)
Correct Answer: B,D,E Vote an answer
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