Two PC’s are connected to a switch. The IP addresses of the PC’s are as displayed in the diagram. PC (192.168.1.2) is connected to port Fa0/1 on the switch and PC (192.168.1.3) is connected to port Fa0/2 on the switch. If PC1 requires to communicate with PC2, what is required from PC2. Is a router required for PC1 to communicate with PC2. In the above diagram, how many mac-addresses would be available in the mac-address table of the switch after PC1 communicates with PC2

Q: We have 5 routers labled A-E. Suppose we have the forwarding tables shown below after the routing…

A: To send a message from A to E , the least possible cost is 2 and there are two paths having cost 2…

Q: Based on the information in the graph, we need to design a network

A: Network: 172.16.0.0 Through VLSM, we will start at the subnet with the most host. 60 hosts will need…

Q: router with IP address 125.45.23.12

A:

Q: d. TCP/IP model does not have layer but OSI model have this layer.

A: Question d. TCP/IP model does not have _____ layer but OSI model have this layer.

Q: The figure shows a TCP transaction. Assume Host A always has data to send, and each packet has size…

A: A)   Here since 2nd packet is lost,   ACK#1 = ACK#2 = ACK#3 =100 (sequence number of 2nd packet)…

Q: P27. Host A and B are communicating over a TCP connection, and Host B has already received from A…

A: Hey, since multiple sub-parts questions posted, we will answer first three question according to our…

Q: sender sends 8 TCP segments at t = 1, 2, 3, 4, 5, 6, 7, 8. Suppose the initial value of the sequence…

A: TCP Sequence Number is a 4-byte field in the TCP header that shows the primary byte of the active…

Q: For each subnet assign a private IP address (of the form a.b.c.d/y) such that:• The IP range is…

A: Part (A): Subnet NameAddress…

Q: Figure 1(e) shows a network of two VLANs that are connected to a router. Both VLANS use the last…

A: Create and name the VLANs. First, the VLANs are created and named, as shown in Example 4-1. VLANs…

Q: Use given Figure 1 to configure two-router network. All router a configurations must be assumed and…

A: Actually, IP stands for Internet Protocol.

Q: Computer Science a. Explain with illustrations the hidden terminal and the exposed terminal problems…

A: Hidden Terminal Problem: A wireless organization with absence of brought together control element,…

Q: of 44.33.111.245 and the network address of the home network is 192.168.1/24. Figure 1

A:

Q: sender sends 8 TCP segments at t = 1, 2, 3, 4, 5, 6, 7, 8. Suppose the initial value of the sequence…

A: TCP Sequence Number is a 4-byte field in the TCP header that shows the primary byte of the active…

Q: 5. Datagram fragmentation and reassembly are handled by IP and are invisible to TCP. Does this mean…

A: Data fragmentation is a process of splitting it into small data when data is present in a broad…

Q: 2) Logical Addressing: - Incorporate the following IPV4 private addressing scheme on the LANS - LAN…

A: ANSWER:-

Q: e destination host. If either of the routers discards a packet, the source host eventually times out…

A:

Q: - Suppose a router has built up the routing table shown in Table 3.19. The router can deliver…

A: Solution::

Q: Consider the network below. Suppose that this network is a datagram network. Show the forwarding…

A: As per our company guidelines, we are supposed to answer only the first 3 sub-parts. Kindly repost…

Q: Networks 192.168.11.0/24, 192.168.64.0/24 and 192.168.117.0/24 can all be reached out of port S0/0/0…

A: NETWORK  ADDRESS : The network address Is most important for today world. The Network addresses are…

Q: Answer the following questions briefly. How does resource reservation work in the TCP / IP model?…

A: Solution is :   1. RSVP is abbreviation for Resource Reservation Protocol. RSVP Resource Reservation…

Q: Computer Science The UDP is a connectionless protocol, and packets may lose during the…

A: User Datagram Protocol  is a Transport Layer protocol. UDP is a part of the Internet Protocol suite,…

Q: P16. Consider the network setup in Figure 4.25 . Suppose that the ISP instead assigns the router the…

A:

Q: Given, a network address of 161.0.0.0/10. Using the figure above and by applying VLSM technique,…

A: 161.0.0.0 /10 /10 means number of network bits is 10 and number of host bits is 22. For subnetting…

Q: 1. Consider the following switched Ethernet network with redundant core switches. E S5 B- S1 S3 D-…

A: Spanning Tree Protocol(STP) It is a network protocol which builds a loop-free logical topology for…

Q: ii)Detail the four abstraction layers that make up TCP/IP. ii) Provide a scenario in which two…

A: Four Abstractions  Layers  of TCP/IP 1. Link Layer 2. Internet Layer 3. Transport Layer 4.…

Q: A packet switch receives a packet and determines the outbound link to which the packet should be…

A: GIVEN INFORMATION: Packet length(L)= 1,500 bytes. Transmission Rate(R)= 2 Mbps that is 2x106 bps.…

Q: Consider the figure below. The IP and MAC addresses are shown for nodes A, B, C and D, as well as…

A: Code:

Q: 1.1 Figure 1 shows part of a network in which two personal computers A and B, are each connected to…

A: Given that, Computer A is connected to switch 1 and computer B is connected switch 2 and both…

Q: Illustrate IPv4 and IPv6 Header according to the following networking diagram where source address…

A: I will explain it in details,

Q: Network layer consists of two planes:(_________) , and(_______).   QUESTION 56 What is AIMD in TCP…

A:

Q: b) TCP demultiplexing. Suppose a process in host C has a TCP socket with port number 787. Suppose…

A: Given that, host C has a TCP socket with port number 787. Host A and Host B each send a TCP segment…

Q: router interconnects a subnet

A: Solution is given below:

Q: How to forward to a border router? Consider the network shown below. Suppose AS1, AS2, AS3, and AS4…

A: According to the information given:- we have to find out the border router in the given network.

Q: 1. Consider the network depicted in Figure 1. Here, we have a sender, a receiver, and four routers.…

A: Transport Layer Packets(All are same as the port number does not change) 1. Hop1

Q: a) Consider the figures below. The IP and MAC addresses are shown for nodes A, B, C and D, as well…

A: IP: An Internet Protocol address is a numerical label assigned to each device connected to a…

Q: Q1:.

A: According to the information given:-We have to assign the Network address as per the instruction…

Q: Suppose a router has built up the routing table shown in Table 3.19. The router can deliver packets…

A:

Q: COMPUTER CONSTRUCTION QUESTION : The routers in the network depicted by the figure above agree to…

A: Given,  Table B Dest Cost Next Hop A 4 A B 0 B C 4 D D 3 D F 1 F Table F Dest…

Q: An ISP is granted a block of addresses starting with 180.100.0.0/16. The ISP needs to distribute…

A:

Q: Q5) 1- Write the routing table for router R1 for the networks N2, N3, and Host B. 2- Define: RIP…

A: Routing table: A routing table is a set of rules, often viewed in table format, that is used to…

Q: The following figure shows a TCP transaction. Assume Host A always has data to send, and each packet…

A: According to the question , we have to answer two parts A and B which is computer networking based.…

Q: 1. Build a Router network which has three Generic Routers and totally of Six networks in it. From…

A: Build a Router Network which has three Generic Routers and totally of Six networks in it.From each…

Q: A TCP/IP protocol suite is the collection of communication protocols needed to communicate over…

A: Introduction: Given L = 100 bytes, 500 bytes & 1000 bytes we have to calculate the percentage of…

Q: Suppose Host1 (Shahid) sends a datagram to Host2 (Khalid). What IP and MAC addresses (source and…

A: Here are the IP and MAC addresses(Source and Destination) in IP and Datalink Layer headers…

Q: Consider the network below. Suppose that this network is a datagram network. Show the forwarding…

A: Answers for (d) and (e) are given below

Q: Suppose that a router interconnects three subnets, where all the interfaces of the subnets must have…

A:

Q: 4. The following diagram shows the TCP connection handshake. For each of the 3 messages in the…

A: Lets determine what is given and what needs to be determined. We are given TCP handshake diagram…

Q: 22. A datagram subnet allows routers to drop packets whenever they need to. The probability of a…

A: A datagram subnet enables routers to drop packets as necessary. p is the probability that a router…

Q: A packet switch receives a packet and determines the outbound link to which the packet should be…

A: Given information: Packet length (L) = 1200 bytes Transmission rate (R) = 2 Mbps that is 2*106 bps.…

Network transmission cabling

A network is a collection of devices connected by communication links. A device can be a computer or any instrument capable of sending and receiving data or information formed by other nodes toward the network. A channel that connects people or things is known as a network. It sends the data from one place to another. It is the basic concept of a computer, network, and data communications.