Consider a router that interconnects three subnets: Subnet 1, Subnet 2 and Subnet 3. Suppose all interfaces in each of these three subnets are required to have the prefix 223.1.17/24. Also, suppose that subnet 1 is required to support at least 100 interfaces. Subnet 2 to support at least 120 interfaces and subnet three to support at least 12 interfaces.
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- Consider a router that interconnects three subnets: Subnet 1, Subnet 2, and Subnet 3. Suppose all of the interfaces in each of these three subnets are required to have the prefix 224.1.18/24. Also suppose that Subnet 1 is required to support at least 58 interfaces, Subnet 2 is to support at least 89 interfaces, and Subnet 3 is to support at least 13 interfaces. Provide three network addresses (of the form a.b.c.d/x) that satisfy these constraints.Consider a router that interconnects four subnets: Subnet 1, Subnet 2, Subnet 3, and Subnet 4. Suppose all of the interfaces in each of these four subnets are required to have the prefix 223.1.17/24.Also suppose that Subnet 1 is required to support at least 90 interfaces, Subnet 2 is to support at least 60 interfaces, Subnet 3 is to support at least 13 interfaces, and Subnet 4 is to support 2 WAN interfaces. Provide four network addresses (of the form a.b.c.d/x) that satisfy these constraints. Also, justify your answer.Consider a router that interconnects three subnets: Subnet 1, Subnet 2, and Subnet 3. Suppose all of the interfaces in each of these three subnets are required to have the prefix 223.1.17/24. Also suppose that Subnet 1 is required to support 70 interfaces, Subnet 2 is to support 40 interfaces, and Subnet 3 is to support 40 interfaces. Provide three network addresses (of the form a.b.c.d/x) that satisfy these constraints. Please provide a short discussion justifying your answer.
- Consider a router that interconnects three subnets: Subnet 1, Subnet 2, and Subnet 3. Suppose all of the interfaces in each of these three subnets are required to have the prefix 223.1.17/24. Also suppose that Subnet 1 is required to support up to 25 interfaces, Subnet 2 is to support up to 50 interfaces, and Subnet 3 is to support up to 75 interfaces. Provide three network addresses (of the form a.b.c.d/x) that satisfy these constraintsConsider a router that interconnects three subnets: A, B, and C. Supposeall of the interfaces in each of these subnets are required to have the prefix212.1.104.0/21. Suppose subnet A is required to support 1000 interfaces, andsubnets B and C are each required to support 500 interfaces. Provide networkaddresses for A,B and C (in the form a.b.c.d/x) that satisfy these constraints.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.
- Consider a computer 1 that communicates with a computer 2 via LAN1, router R1, and LAN2. The sending computer1 is running two processes at this time with port addresses k and l. The receiving computer 2 is running three processes at this time with port addresses f, g and h. Process k in the sending computer 1 needs to communicate with process g in the receiving computer 2. Draw the network and show the contents of segments, packets and frames at the network, data link, and transport layer for each hop. Note: Computer 1 has: Physical address=15, Logical address=A Router R1 has: Physical address in the side of LAN 1=20, Logical address in the side of LAN1=B Physical address in the side of LAN 2=50, Logical address in the side of LAN2=D. Computer 2 has: Physical address=77, Logical address=E.Consider the network setup in Figure 1. Suppose that the ISP assigns the router a public address of 44.33.111.245 and the network address of the home network is 192.168.1/24.Figure 1a. Assign addresses to all the interfaces of the router. (Consider router to be the respectable candidate for the first address in the home network, and let’s assign the addresses to the hosts in the order after that.)b. Suppose each host has two ongoing TCP connections, all to port 80 at host 123.34.56.78. Provide the six corresponding entries in the NAT translation table (Image 2). Use only dynamic ports for NAT purpose. (Hint: Choose Port Numbers in the range (and in the order) 50000 to 50005 for WAN side and 60000 to 60005 for LAN side addresses e.g. 50000 for connection1, 50001 for connection2 of Host1, and so on.Using packet tracer, implement a network that has the following components: 1- At least five routers 2- At least 7 subnets 3- At least 12 PCs 4- At least 4 switches 5- Use RIP routing protocol To assign IP addresses of the routers and PCs, use the IP address from your ID as follows Assume your id is 118zyxw, Consider the numbers z, y, x and w as deciemal You have the subnet 118.0.0.0/24 If your ID is 1181234 then the IP is 118.0.0.0/24 Use this subnet to get at least 7 subnets.
- Consider a datagram network using 8-bit host addresses and the forwarding table below: Prefix Interface 1001 1 10010 2 001 3 0011 4 0100 5 00 6 11 7 1101 8 Others 9 Suppose the following 8-bit datagram arrived at the router: 11011001, 10010100, 00100010, 10110101, 11001010, which interface(s) will they be forwarded?Consider the network shown below, and Dijkstra’s link-state algorithm. Suppose that Dijkstra's algorithm has been run to compute the least cost paths from node E to all other nodes. Now suppose that source node E has a packet to send to destination node A. What is the first router to which E will forward this packet on its path to A?Consider the scenario below where 4 TCP senders are connected to 4 receivers. The servers transmit to the receiving hosts at the fastest rate possible (i.e., at the rate at which the bottleneck link between a server and its destination is operating at 100% utilization, and is fairly shared among the connections passing through that link). R =1 Gbps and Rc is 300 Mbps and Rs is 400 Mbps. And that all four senders have data to send, What is the minimum value of Re that will ensure that the connections to Host-1 and Host-2 are not bottlenecked at links with capacity Rc or Re?