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What would you enter to see the last few commands you entered?

A. show version

B. show commands

C. show previous

D. show history

You can do it yup
  1. What command assigns a User EXEC password to a 2950 switch?
  2. IGRP generates an update every ___________ seconds.
  3. VLSM allows you to summarize __________ back to the class boundary.
  4. Frames sent above the __________ limit will have their _________ bit set.
  5. You have a 24-channel T1 connection to your router. How many VCs does this T1 support?
  6. On the 1900 switch, how do you enter User EXEC mode?
  7. A _________ connects two or more LANs in the same geographic area.
  8. What would you enter to see the last few commands you entered?
  9. Choose the following that a standard IP ACL can match on.
  10. When choosing a dynamic routing protocol, which of the following should not be considered?
  11. You are given a class C network, 192.168.1.0/24. You need one network with 120 hosts and three networks…
  12. OSPF supports a ________-layer hierarchical design.
  13. Your router is running RIP and OSPF and both routing protocols are learning 192.168.1.0/24. Which routing…
  14. With a rollover cable, pin 7 on one end is mapped to pin ________ on the other end.
  15. When you have configured PPP on an interface and use the show interfaces command, what state indicates…
  16. A 1924 has _________ Ethernet interfaces.
  17. A ___________ is similar to a telephone circuit-switched connection.
  18. With _________ switching, the switch reads the destination MAC address of the frame andimmediately starts…
  19. A routing protocol will use a _________ to determine which path is the best path.
  20. _________ allows you to create this summarization: 10.0.0.0/7.
  21. Which of the following is true concerning bridges?
  22. Which command takes you from Privilege EXEC mode to User EXEC mode?
  23. The TCP/IP protocol stack has ________ layers.
  24. Which prompt indicates that you are at User EXEC mode?
  25. OSPF uses __________ as a metric.
  26. You have a total of five routers. ________ circuits are required to fully mesh the network, where every…
  27. You are given a MAC address of 01A2.0482.FE12. What is the OUI value in binary?
  28. The slot number of a 1900's Fast Ethernet uplink ports is ________.
  29. You are given a class C network, 192.168.1.0/24. You need three networks with 60 hosts and two networks…
  30. You are given the following addressing information: 10.0.8.0/22. What type of address is this?