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Which of the following is a simplex protocol?

A. Multicast Source Discovery Protocol (MSDP)

B. User datagram protocol(UDP)

C. Resource Reservation Protocol (RSVP)

D. Internet Group Management Protocol (IGMP)

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  1. When collection of various computers seems a single coherent system to its client, then it is called…
  2. Class C network address class supports 65,534 hosts.
  3. ADSL uses high-speed Internet service phone lines
  4. Internet e-mail system based on the ……………………………………………..
  5. Which of the following provides a structure for conveying message through TCP/IP network to host?
  6. 17. Which of the following use default routes for inter-domain routing?
  7. ------------------- is/ are caused by the random motion of the electrons in a wire and is unavoidable.
  8. You have a network card with the connector in question 43, and it also has a 15 pin female connector,…
  9. ARP is defined in RFC _____ and it is a current internet standard, ________
  10. 25 is used by SMTP
  11. Which of the following provides control over multimedia sessions?
  12. Network administrator checks whether all the devices connected to the end-to-end path are _________-enabled.
  13. What is the default port for Telnet?
  14. Which of the following request in Session Initiation Protocol (SIP) queries the capabilities of servers?
  15. Which of the following use default routes for inter domain routing?
  16. Which of the following protocol resolves a host's hardware address for a known IP address?
  17. Which piece of equipment operates at both the data-link and network layers?
  18. Which of the following protocols is described in RFC 793?
  19. 127.0.0.1 address is reserved for internal loopback functions.
  20. T1 makes up 24 channels.
  21. What can be used in the place of DNS to resolve host names to IP addresses?
  22. The general form of the SMTP destination address is ________________.
  23. Which Layer is Responsible for Congestion Control?
  24. In the IP address 129.2.8.9, what does 129.2 specify?
  25. In the symmetric-key method of cryptography, which key is publicly known?
  26. Which layer of the OSI model does a switch operate in?
  27. Which is the port used by POP3?
  28. Telnet protocol uses ___________ representation for the function Synchronize.
  29. Which class does the IP address 202.119.22.31 belong to?
  30. The Hamming Distance for the codes generated using either even or odd parity will be------------------