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Which layer use User Datagram Protocol (UDP) and Transmission Control Protocol (TCP)?

A. Network layer

B. Physical layer

C. TCP/IP transport layer

D. Data link layer

You can do it
  1. ________is a multicast extension to OSPF Version 2.
  2. The idea of sharing one network address among the multiple physical networks can be done using the following…
  3. Which Layer is Responsible for Congestion Control?
  4. FTP servers by default listen on port ________ for incoming connections from FTP clients.
  5. What is the default subnet mask for a class B network?
  6. Which of the following protocols are considered unreliable or connectionless?
  7. Select the class C IP address from the following:
  8. ..combines characteristics of linear bus and star topologies.
  9. 80 is the well-known port number for the HTTP service.
  10. Which of the following protocols is described in RFC 793?
  11. Which of the following is currently a de facto standard, commonly used for point-to-point serial connections…
  12. preamble field of 802.3 frames is encoded using ------------------- encoding
  13. What is the distance limitation of Cat5 UTP?
  14. Which directory service is used in Windows 2000 Server?
  15. What is 10baseT?
  16. Network administrator checks whether all the devices connected to the end-to-end path are _________-enabled.
  17. Which of the following protocol was developed to overcome limitations of Routing Information Protocol…
  18. Which class does the IP address 202.119.22.31 belong to?
  19. Class C network address class supports 65,534 hosts.
  20. ARP is defined in RFC _____ and it is a current internet standard, ________
  21. What is the code used for Interpret As Command (IAC)?
  22. 17. Which of the following use default routes for inter-domain routing?
  23. You're configuring a dial-up connection to an ISP. Which of the following protocols is used?
  24. The worldwide Internet is a well-known example of ------------------.
  25. Which of the following versions will replace IPv4 Internet layer?
  26. You've taken your Windows 2000 laptop to a client's network and plugged it in. Your computer is configured…
  27. You're asked to install a Citrix MetaFrame XP server. What protocol will clients use to connect and…
  28. Select the class C IP address from the following:
  29. Your Web server is also configured as an FTP server. What part of the data packet will tell the server…
  30. SMTP protocol is responsible for sending email across the Internet