Question Four a) Discuss any two characteristics of IP Protocol.
Q: Which protocol does PPP use to identify the Network layer protocol?
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Q: Describe any two characteristics of IP protocol.
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Q: 1)Describe TWO (2) characteristics of the Internet Protocol (IP).
A: The Internet Protocol (IP) is a set of standards for addressing and routing data on the Internet.
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A: ONLY THREE PARTS OF THIS QUESTION CAN BE EXPLAINED. PLEASE SEND OTHER QUESTIONS ON THE PORTAL TO GET…
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A:
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Q: What is the definition of Dual IP Layer Architecture?
A: The term "dual-stack" usually refers to a complete copy of the protocol stack from the application…
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Q: Discuss the following as they relate to IP networks: i. Network Address Translation. ii. Datagram…
A: Given: Discuss the following as they relate to IP networks: i. Network Address Translation. ii.…
Q: Question no.2 a) Explain how TCP/IP is modeled in layers. Briefly explain the duties of each layer.
A: The TCP/IP layer combines the various OSI layer into once to reduce the complexity of the code
Q: PPP uses this protocol to determine the Network layer protocol?
A: The network layer allows variable-length network packets to be sent from a source to a target host…
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Q: Which two are reasons to use layered protocols? Provide some examples to illustrate your point.
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Q: Q1) Compare OSI and TCP/IP models ?
A: *As per company norms and guidelines we are providing first question answer only please repost other…
Q: Compare the layered infrastructure of the Internet of Things to the TCP/IP model.
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A: network layer and transport layer are main for computer networking
Q: the meaning of protocols in computer networks, name two application layer protocols then
A: the meaning of protocols in computer networks,two application layer protocols
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Q: In order to determine the Network layer protocol, which protocol does PPP employ?
A: the answer starts from step-2.
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A: The answer is given below.
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A: Intro IPv4 is a version of the Internet Protocol that is commonly used to identify devices on a…
Q: What is Dual IP Layer Architecture?
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Q: racteristics of IP Address
A: The two Characteristics of IP Addressing
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Q: (c)Discuss the following as they relate to IP networks . (i)Network Address Translation (ii)Datagram…
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Q: Compare the IoT layered infrastructure with TCP/IP model
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Q: What are TCP/four IP's layers?
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A: ISO/OSI stands for International Standard Organization / Open System Interconnect. It contains seven…
Q: which layer belongs to the OSI model but does not belong to the TCP/IP model?
A: What is OSI model? The OSI Model is a logical and conceptual model that defines network…
Q: In terms of the future internet, compare the IPv4 and IPv6 headers. Why is the migration from IPv4…
A: IPv4 is a version of the Internet Protocol that is commonly used to identify devices on a network…
Q: 1. Select one of the listed protocols. • Routing Information Protocol • Open Shortest Path First •…
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- Assume that you have two computers and a router (default gateway) that have the following TCP/IP configuration and that Computer A wants to send data to Computer E. Match the addresses that will be used in the IP packet and the ethernet frame sent from Computer A. Computer A IP address: 178.23.43.12 Netmask: 255.255.0.0 Default gateway address: 178.23.17.1 MAC Address: 34:2A:C6:C6:55:C3 Computer E IP address: 178.23.54.23 Netmask: 255.255.0.0 Default gateway address: 178.23.10.1 MAC Address: 34:2A:C6:76:3E:12 Default Gateway MAC Address: 65:D3:C9:11:C5:99 Items to Match: IP packet Source IP address: IP packet Destination IP address: Ethernet frame Source MAC address Ethernet frame Destination MAC address Possible Values: 178.23.17.1 178.23.10.1 178.23.43.12 178.23.54.23 34:2A:C6:C6:55:C3 65:D3:C9:11:C5:99 34:2A:C6:76:3E:12Consider 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.g. What is the value of ssthresh at the 24th transmission round?h. During what transmission round is the 70th segment sent?i. Assuming a packet loss is detected after the 26th round by the receipt of a triple duplicate ACK, what will be the values of the congestion window size and ofssthresh ?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?
- Assume that Computer A, which is connected through an Ethernet cable to the Switch S1, is just powered on. The user opens a browser and then types a website address to receive the website from the Server (as shown in Figure 1). Write down all the important protocols that come into play by the time the first frame containing HTTP request reaches R1. (Note: Before HTTP frame, other frames have already been sent by other protocol(s).) Write down all the protocols with reference to the TCP Model as follows? Application Layer: Transport Layer: Internet Layer: Link Layer: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.29. The following figure shows the IP addresses of t he interfaces connecting routers R1, R2, and R3. A static route is configured on R1 using the com mand ip route-static 10.0.23.0 24 10.0.13.3, so th at the IP address 10.0.23.3 of GE0/0/2 on R3 can be pinged from R1. To prevent the communicati on failure between R1 and R3 in the event of the link between them becoming faulty, a backup lin k to 10.0.23.3 needs to be configured. Which of t he following commands should be used to confi gure the backup link? A. [R1] ip route-static 10.0.23.0 24 10.0.12.2 preference 40 B. [R1] ip route-static 10.0.23.0 24 10.0.12.2 preference 80 C. [R1] ip route-static 10.0.23.0 24 10.0.12.2 preference 40 [R3] ip route-static 10.0.12.0 24 10.0.23.2 D. [R1] ip route-static 10.0.23.0 24 10.0.12.2 preference 80 [R3] ip route-static 10.0.12.0 24 10.0.23.2
- P1. Consider the network below. a. Show the forwarding table in router A, such that all traffic destined to host H3 is forwarded through interface 3. b. Can you write down a forwarding table in router A, such that all traffic from H1 destined to host H3 is forwarded through interface 3, while all traffic from H2 destined to host H3 is forwarded through interface 4? (Hint: This is a trick question.)A router running Classless Interdomain Routing (CIDR) has the following entries in its routing table: Address/mask Next hop 135.46.56.0/22 Interface 0 135.46.60.0/22 Interface 1 192.53.40.0/23 Router 2 Default Router 3 How does a CIDR router work to route the packets it received? For each of the following IP addresses, what will the router do if a packet with that address arrives? (a) 135.46.63.10 (b) 135.46.58.16 (c) 135.46.52.2 (d) 192.53.40.7 (e) 192.53.56.7Provide short answers to the following: How do you determine whether an IP address is a multicast address?==solve What is the TTL field in the IP header used for?==solve What is the maximum length of options bytes that can be carried in an IPv4 header?==solve Why do we have to multiply the offset field of an IP datagram by eight to obtain the real offset for the first byte of the datagram?====need to solve this question
- Assume that there are four routers (R1, R2, R3, and R4) and four hosts (H1, H2, H3, and H4) in a network (N1). H1 sends an email to an instructor H3 at SEU.EDU.SA. (192.168.1.1) and the router path is R1, R3, R2, and R4, but the H3 host find a parameter problem and dropped the packet. Explain how ICMP protocol can be used as a debugging tool and draw a diagram to illustrates the traceroute process for this scenario? PART 2 || Characteristics The Transport-layer Protocol It is a simple connectionless protocol with neither flow nor error control. The size of the send window must be less than 2m; the size of the receive window is always 1. Each time a single packet is lost or corrupted, the sender resends all outstanding packets, even though some of these packets may have been received safe and sound but out of order. Both the sender and the receiver use a sliding window of size 1. The sender sends one packet at a time and waits for an acknowledgment…P11. Consider a subnet with prefix 128.119.40.128/26. Give an example of one IP address (of form xxx.xxx.xxx.xxx) that can be assigned to this network. Suppose an ISP owns the block of addresses of the form 128.119.40.64/26. Suppose it wants to create four subnets from this block, with each block having the same number of IP addresses. What are the prefixes (of form a.b.c.d/x) for the four subnets?A router has the following entries in its routing table: 135.46.56.0/22 Interface 0 135.46.60.0/22 Interface 1 192.53.40.0/23 Interface 2 Default Interface 3 For each of the following IP addresses, what does the router do if a packet with that address arrives? a. 135.46.63.10 b. 135.46.57.14 c. 135.46.52.2 d. 192.53.40.7 e. 192.53.56.7