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BPDU stands for ____________.

A. Bridge Protocol Description Unicast

B. Bridge Protocol Data Unit

C. Bridge Protocol Description Unit

D. Bridge Protocol Data Unicast

You can do it
  1. Which command assigns a default gateway to the 2950 switch?
  2. OSPF hellos are sent every __________ seconds on a multi-access medium.
  3. If the 1900's mode is FDUP, and the LED is _________, the port speed is set to autodetect.
  4. What command creates a DHCP address pool on a router?
  5. Which of the following is a disadvantage of SANs?
  6. Which of the following reasons might you need to use address translation?
  7. The ___________ converts an ISDN four-wire connection to a two-wire connection.
  8. A ___________ is basically all of the components, hardware and software, involvedin connecting computers…
  9. What subnet mask would you use to set up a default route?
  10. You are given a class C network and you have four LAN segments with the following numbers of devices:…
  11. Which would you use to move your cursor back one word?
  12. Which protocol supports VLSM?
  13. EIGRP uses the _________ algorithm to update its routing table.
  14. A __________ topology uses a single connection to connect all devices together.
  15. What must you do to enable IP routing on your router? (Choose all of the correct answers.)
  16. You are given a Class B network with a subnet mask of 255.255.255.192. How many hostaddresses are there…
  17. To recall a previous command, which of the following would you use?
  18. OSPF uses __________ as a metric.
  19. Which of the following WAN categories does ISDN fall under?
  20. OSPF supports a ________-layer hierarchical design.
  21. Which of the following is false concerning CHAP?
  22. You are at User EXEC mode and type the letter e. What message appears?
  23. What uses 64 Kbps of bandwidth?
  24. A _________ provides a high-speed infrastructure to move data between storage devices and file servers.
  25. You are given a class C network, 192.168.1.0/24. You need one network with 120 hosts and three networks…
  26. Which of the following is a valid subnet mask value?
  27. You examine your interfaces, and the Ethernet 0 interface status says: Ethernet 0 is up, line protocol…
  28. _________ describe(s) users working from home.
  29. _________ is/are a routed protocol.
  30. Which of the following is true concerning ISL?