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Which of the following is false concerning OSPF?

A. It provides a loop-free topology.

B. It is a classful protocol and allows for a hierarchical design.

C. It requires more memory and processing cycles than distance vector protocols.

D. It is complex to configure and difficult to troubleshoot.

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

You can do it
  1. If the 1900's mode is FDUP, and the LED is _________, the port speed is set to autodetect.
  2. You are given the following addressing information: 10.0.8.0/22. What type of address is this?
  3. During the learning function, the switch places addresses and ports in a(n) _________ table.
  4. Which of the following is a private address?
  5. The default encapsulation on a synchronous serial interface is _________.
  6. What command activates the IP routing process?
  7. When choosing a dynamic routing protocol, which of the following should not be considered?
  8. Which is true concerning a port in a listening state? (Choose all correct answers.).
  9. Extended IP ACLs should be placed as close to the ____________ device as possible.
  10. Which of the following is not true concerning TCP?
  11. An _____________ is a public IP address associated with an inside device.
  12. The ___________ is the point where the carrier's responsibility ends and yours begins.
  13. VLSM allows you to summarize 192.168.2.0/24 and 192.168.3.0/24 as 192.168.2.0/25.
  14. PPP can do all of the following except ___________.
  15. 172.16.240.256 is a class __________ address.
  16. A _________ connects two or more LANs in the same geographic area.
  17. The _________ command takes you from User EXEC mode to Privilege EXEC mode
  18. Which router command would take you back to a suspended telnet session?
  19. The ___________ converts an ISDN four-wire connection to a two-wire connection.
  20. A Class A address has _________ host bits.
  21. A ___________ is similar to a telephone circuit-switched connection.
  22. Which of the following is not an advantage of DHCP?
  23. Which control sequence moves the cursor to the end of the line?
  24. The address of a Frame Relay VC is called a ___________.
  25. What command creates a DHCP address pool on a router?
  26. RIP supports load balancing for up to __________ ___________ paths.
  27. An OSPF's router ID is based on __________.
  28. A routing protocol will use a _________ to determine which path is the best path.
  29. The _________ reference point defines the connection between the NT2 and the NT1.
  30. The router automatically saves its configuration.