Which of the following defines a family of standards for 100 Mbps fiber optic LANs that
provides the physical layer and media access control sub-layer of the data link layer, as
defined by the ISO/OSI Model?

A. Ethernet

B. IEEE 802

C. Fiber Distributed Data Interface (FDDI)

D. Point-to-Point Protocol (PPP)

You can do it
  1. What layer of the OSI protocol reference model does a bridge operate under?
  2. In TCP segment format _______indicates start of data.
  3. Which of the following pieces of equipment will receive a packet from one port and forward that packet…
  4. You wish to install a 100BaseT network. What type of cabling will you use?
  5. A modem is a card within a PC that converts the ... the computer produces to .. that can pass over telephone…
  6. ..combines characteristics of linear bus and star topologies.
  7. A router receives an IP packet with source IP address and destination IP address…
  8. Which is the port used by POP3?
  9. What are the subnet mask in dotted decimal notation for /20 networks?
  10. Which of the following can translate between dissimilar protocols and network types?
  11. At which layer of the OSI model do FTP, SMTP, POP3, and HTTP function?
  12. What is the IEEE specification for Ethernet?
  13. Which cable type is immune to outside interference and crosstalk?
  14. What is the maximum frame size of a frame relay?
  15. In ----------------------- configuration, the switch begins to forward the packet as soon as it is received.…
  16. Which of the following headers does a router look at to find how to route a data packet?
  17. What is the distance limitation of Cat5 UTP?
  18. Which type of connector is used on 10Base2 networks?
  19. Which of the following is required to communicate between two computers?
  20. Strings enclosed in _______ quotation marks indicate single tokens.
  21. What is the default port for Telnet?
  22. Internet Research Task Force (IRTF) body looks after ________.
  23. Thinnet coaxial cable uses what type of connector?
  24. preamble field of 802.3 frames is encoded using ------------------- encoding
  25. Which OSI model layer provides for encryption and decryption of data?
  26. Which of these is an example for unguided transmission?
  27. In Integrated services model, ________ corresponds to token bucket filter.
  28. Which of the following is also known as IP masquerading?
  29. Which is the port used by POP3?
  30. A financial institution that issues the card to the purchaser is ________.