Which of the following is true concerning ISL?

A. It is supported on both the 1900 and 2950 switches.

B. It adds a 26-byte trailer and 4-byte header.

C. Tagging is done in software.

D. The original Ethernet frame is not modified.

You can do it yup
  1. A ___________ is basically all of the components, hardware and software, involvedin connecting computers…
  2. You are given the following addressing information: What type of address is this?
  3. You are given this address space: You need one network with 64 hosts and two with 30…
  4. Which router command specifies the ISDN switch the router is connected to?
  5. OSPF hellos are sent every __________ seconds on a multi-access medium.
  6. Extended IP ACLs should be placed as close to the ____________ device as possible.
  7. The switch port that is chosen to forward traffic for a segment is called a __________.
  8. A _________ provides a high-speed infrastructure to move data between storage devices and file servers.
  9. Which 1900 command enables port security?
  10. What command activates the IP routing process?
  11. VLSM allows a network segment to have more than one subnet mask.
  12. Which of the following are not features of ACLs?
  13. When configuring the ip nat inside source command, which parameter must you specify to perform PAT?
  14. PPP can do all of the following except ___________.
  15. EIGRP uses the _________ algorithm to update its routing table.
  16. Which of the following is true concerning ACLs?
  17. When backing up your IOS image from flash, which of the following will the copy flash tftp command prompt…
  18. A _________ is used to connect networking devices that are in a very close geographic area, such as…
  19. Extended traceroute works from which mode?
  20. An OSPF's router ID is based on __________.
  21. When setting up an RJ-45 console connection, you need a RJ-45-to-DB-9 __________ adapter to attach to…
  22. The _______ program goes out and finds the IOS and loads it.
  23. Which router-on-a-stick command defines the VLAN for the interface?
  24. You have this binary value: 11000001. This equates to _____ in decimal.
  25. Which is an example of a hybrid protocol?
  26. You are given a class C network, You need one network with 120 hosts and three networks…
  27. Your router is running RIP and OSPF and both routing protocols are learning Which routing…
  28. Which command takes you from Privilege EXEC mode to User EXEC mode?
  29. What must you do to enable IP routing on your router? (Choose all of the correct answers.)
  30. Which router command performs an overwrite process? (Choose all correct answers.)