Cisco 100-490 - Cisco Certified Technician Routing & Switching (RSTECH) Exam

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Total 60 questions

Which protocol does TFTP typically use for transport?

  • A. RSVP
  • B. TCP
  • C. HTTP
  • D. UDP


Answer : D

What is the correct IPv6 address notation?

  • A. 2001:0DB8::/128
  • B. 2001:0DB8:0::
  • C. 2001:0DB8::1:1:1:1:1
  • D. 2001:0DB8:130F:0000:0000:7000:0000:140B


Answer : D

Which two statements about Telnet and SSH are true? (Choose two.)

  • A. SSH is a protocol that provides a secure remote access connection to network devices.
  • B. SSH uses the well-known TCP port 23 for its communication.
  • C. A Telnet network management connection is dropped when a router reboots.
  • D. Telnet is a protocol that provides a secure remote access connection to network devices.
  • E. Telnet is preferred over SSH for security reasons.


Answer : AC

Which address facilitates the routing of packets over an IP network?

  • A. physical
  • B. transport
  • C. network
  • D. MAC


Answer : C

Which two IPv4 addresses can be assigned to a host computer? (Choose two.)

  • A. 255.255.255.255
  • B. 10.1.1.20
  • C. 0.0.0.0
  • D. 192.168.10.15
  • E. 292.10.3.4


Answer : BD

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Total 60 questions