Possible answers are:E128IPv4FA32IPv6B 4.04-3. IPv4/IPv6 co-existence: tunneling (c). Consider the mixed IPv4/IPv6network shown below, where an IPv4 tunnel exists between IPv6 routers B andE. Suppose that IPv6 router A sends a datagram to IPv6 router F. IPv6 datagramsare shown in blue; the IPv4 datagram is in red (containing the encapsulated IPv6datagram in blue).AIPv6(a)BIPv6/v4IPv4At point (c), the source IP addressversion is:(b)[Note: You can find more examples of problems similar to this here.]At point (c), the source IP address isthat of host:At point (c), the destination IPaddress is that of host:IPv4At point (c), the number of bits inthe destination IP address is:Perform the matching below to indicate the datagram field value and type atpoint (c).[Choose ][Choose ][Choose ]E[Choose ]IPv6/v4(c)FIPv6

(i) IPv6 in datagram because there is no tunnel exist at point a (ii) A because, source is router A…

4.04-3. IPv4/IPv6 co-existence: tunneling (c). Consider the mixed IPv4/IPv6 network shown below, where an IPv4 tunnel exists between IPv6 routers B and E. Suppose that IPv6 router A sends a datagram to IPv6 router F. IPv6 datagrams are shown in blue; the IPv4 datagram is in red (containing the encapsulated IPv6 datagram in blue). A IPv6 (a) B IPv6/v4 C IPv4 At point (c), the source IP address version is: (b) At point (c), the destination IP address is that of host: [Note: You can find more examples of problems similar to this here.] At point (c), the source IP address is that of host: D At point (c), the number of bits in the destination IP address is: IPv4 Perform the matching below to indicate the datagram field value and type at point (c). [Choose ] [Choose ] [Choose ] E [Choose ] IPv6/v4 (c) F IPv6

4.04-3. IPv4/IPv6 co-existence: tunneling (c). Consider the mixed IPv4/IPv6 network shown below, where an IPv4 tunnel exists between IPv6 routers B and E. Suppose that IPv6 router A sends a datagram to IPv6 router F. IPv6 datagrams are shown in blue; the IPv4 datagram is in red (containing the encapsulated IPv6 datagram in blue). A IPv6 (a) B IPv6/v4 C IPv4 At point (c), the source IP address version is: (b) At point (c), the destination IP address is that of host: [Note: You can find more examples of problems similar to this here.] At point (c), the source IP address is that of host: D At point (c), the number of bits in the destination IP address is: IPv4 Perform the matching below to indicate the datagram field value and type at point (c). [Choose ] [Choose ] [Choose ] E [Choose ] IPv6/v4 (c) F IPv6

Principles of Information Security (MindTap Course List)

6th Edition

ISBN:9781337102063

Author:Michael E. Whitman, Herbert J. Mattord

Publisher:Michael E. Whitman, Herbert J. Mattord

Chapter6: Security Technology: Access Controls, Firewalls, And Vpns

Section: Chapter Questions

Problem 2RQ

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Supposed the scenario bellow, we have 3 networks to be submitted with the ip address 192.171.0.0/16. Network 1 has 150 host, network 2 has 100 and network 3 has 7 host. VLSM Decompose the given ip address to these networks using VLSM, and write the ip adress and the subnet mask for router 1, switch 0 , switch 2 , switch 3 , PC0 , PC1 , PC2
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Suppose you have the following network requirements, for Given an IP address and mask of 9.0.0.0/8, design an IP addressing scheme using VLSM? How is the efficiency of this method achieved? Use the topology in Figure to answer the questions. a. Network 1 needs to support 330 host addresses. b. Network 2 needs to support 62 host addresses. c. Network 3 needs to support 2 host addresses. d. Network 4 needs to support 520 host addresses. e. Network 5 needs to support 230 host addresses. f. Network 6 needs to support 62 host addresses. g. Network 7 needs to support 2 host addresses. h. Network 8 needs to support 2 host addresses.
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Registration Number: 193046 Consider a network with 3 hosts and a NAT router. Suppose that the network address of the home network is 192.168.NNN/24, where NNN are the last 3 digits of your Reg#. For example, if your Reg# is BSE193046, NNN = 046 and therefore the network address wil be 192168.46/24. (If NNN>255, consider NNN=254) (a) Assign any public IP address to NAT router’s outgoing interface. (b) Assign IP addresses to all 3 hosts and local interface of the NAT router in the home network. (
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Consider Figure 3.58 . Assuming TCP Reno is the protocol experiencing the behavior shown above, answer the following questions. In all cases, you should provide a short discussion justifying your answer.j. Suppose TCP Tahoe is used (instead of TCP Reno), and assume that triple duplicate ACKs are received at the 16th round. What are the ssthresh and the congestion window size at the 19th round?k. Again suppose TCP Tahoe is used, and there is a timeout event at 22nd round. How many packets have been sent out from 17th round till 22nd round, inclusive?
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