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_________ has a physical star topology but a logical ring topology.

A. FDDI

B. Token Ring

C. Ethernet

D. FDDI and Token Ring

Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. Which metric components, by default, are used in IGRP? (Choose all the correct answers.)
  2. A _________ looks at OSI Reference Model layers 4-7 to make intelligent decisions about how to obtain…
  3. Which of the following is true concerning RIPv2?
  4. Which of the following is not true concerning TCP?
  5. The address of a Frame Relay VC is called a ___________.
  6. A __________ topology uses a single connection to connect all devices together.
  7. Which of the following reasons might you need to use address translation?
  8. If you enter a command in either User EXEC mode or Privilege EXEC mode that the IOS does not recognize,…
  9. A _________ is used to connect networking devices that are in a very close geographic area, such as…
  10. _________ allows you to create this summarization: 10.0.0.0/7.
  11. Which of the following is false concerning CHAP?
  12. A ________ topology describes how devices communicate with each other.
  13. What command activates the IP routing process?
  14. When configuring the ip nat inside source command, which parameter must you specify to perform PAT?
  15. VLSM allows a network segment to have more than one subnet mask.
  16. On the 1900 switch, how do you enter User EXEC mode?
  17. You are given a class C network, 192.168.1.0/24. You need one network with 120 hosts and three networks…
  18. 172.16.240.256 is a class __________ address.
  19. An _____________ is a public IP address associated with an inside device.
  20. What command assigns a User EXEC password to a 2950 switch?
  21. A _________ is a network that provides a secure connection from a company to other business partners.
  22. When using the show interfaces command, which Frame Relay information can you not see?
  23. ___________ has both physical and logical ring topologies.
  24. _________ describe(s) users working from home.
  25. Which VTP mode(s) will propagate VTP messages?
  26. What router command saves the active configuration to NVRAM?
  27. _________ negotiates the data link and network layer protocols that will traverse a PPP connection.
  28. When choosing a WAN solution, consider all of the following except __________.
  29. You are given the following addressing information: 172.17.16.255/23. What type of address is this?
  30. When a carrier experiences congestion, it marks the _______ bit in the header of the Frame Relay frame.