E ONE 18) A LE O satellite takes longer to receive a signal from Earth than a GE
ID: 3717947 • Letter: E
Question
E ONE 18) A LE O satellite takes longer to receive a signal from Earth than a GEO satellite. a) True b) False 19) An organization is using a network ID in the class C category. What is the maximum number of devices the organization will be able to connect to the Internet? a) 254 b) 2046 c) 65534 d) 131070 20) An organization has been assigned a network ID of 128.130.140.0/28. What is the maximum number of devices the organization will be able to connect to the Internet? a) 2 b) 6 c) 14 d) 30 21) What is the dotted decimal notation equivalent of the following binary IP address: a) 128.255.22.10 b) 164.255.20.9 c) 180.255.26.10 d) 192.255.24.9 22) IPv4 uses ARP for address resolution while IPv6 uses a) Neighbor Discovery Protocol b) Internet Control Message Protocol c) Network Discovery Protocol d) Address Discovery Protocol 23) Network Address Translation a) Enables encapsulation of DHCP packets b) Acts as a bridging device c) Hides multiple computers behind an IP address d) Allows a single website to run on multiple servers 24) The end-to-end principle means a) The ends justify the means b) The end hosts will ensure reliable delivery c) The Internet will have no end d) The end hosts will encapsulate all datagrams e) None of the above 25) The two basic approaches to routing are a) Link Vector and Distance State b) SPF and STP c) Hop Metrics and Vector Analysis d) Distance Vector and Link StateExplanation / Answer
Answer:-------------
18. b. False
19. a. 254
20. c. 14
21. d. 192.255.24.9
22. a. Neighbour Discovery Protocol
23. c. hide multiple computers behind an IP Adreess
24. b. The end hosts will ensure reliable delivery
25. d. Distance Vector and Link State
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