if we have the IP address 192.168.1.0 /24 (class C address) with the following requirements 1. Subnet 1 :100 user 2. Subnet 2 :30 uscr 3. Subnet 1 :10 user 4. Subnet I:2 user
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- Given a Class C network address of 192.168.1.0, determine the number of subnets that can be created with a subnet mask of 255.255.255.224.Correct and detailed answer will be Upvoted else downvoted. Thank you!Given the following topology of a network, the router Node 3 connects the two subnets together: Nodes 1 and 2 are 'inside' of the subnet neta, Nodes 4 and 5 are 'outside' of neta and Node 3 with a firewall is the gateway of neta. The two networks have the prefix 192.168 as the first two octets in their IP addresses, e.g, Node 1 has IP address 192.168.1.11. eth1: 1.11 eth1: 2.21 1 2 eth1: 1.12 neta eth 1: 1.1 3 eth2: 2.1 netb 4 5 eth1: 2.22 (i) Suppose in the firewall on Node 3 the default policy is ACCEPT. Write packet filtering rules for the following goal. Suppose Node 5 hosts a web server supporting both HTTP and HTTPs. Set rules in Node 3 that prevents Node 2 from browsing any web pages at Node 5. Now change in Node3 the default policy as DROP and write packet filtering rules for the following goal. (ii) Allow all nodes in the subnet neta to browsing HTTP pages hosted at Node 5. (iii) Allow hosts in netb to SSH into Nodel.
- An ISP is granted a block of addresses starting with 130.100.0.0/16. The ISP needs to distribute these addresses to 4 large companies. Each company requires 1024 IP addresses. Write the address ranges for these companies into the following table with /n notation. Company First address Last address 1 2 3 45. 11 pts Consider the scenario below in which three hosts, with private IP addresses 10.0.1.11, 10.0.1.17, 10.0.1.23 are in a local network behind a NATted router that sits between these three hosts and the larger Internet. IP datagrams being sent from, or destined to, these three hosts must pass through this NAT router. The router's interface on the LAN side has IP address 10.0.1.28, while the router's address on the Internet side has IP address 135.122.192.214. (Before working on this problem, you might want to review the section on NAT protocol.) S: כו NAT translation table WAN side addr LAN side addr 10.0.1.28 135.122.192.214 S: D: 1 10.0.1.11 10.0.1.17 10.0.1.23 Suppose that the host with IP address 10.0.1.23 sends an IP datagram destined to host 128.119.166.186. The host's source port is 3401, NAT router can generate a new source port number 5480, and the destination port is 80.Suppose that an organization has taken a private class B network 172.16.0.0/16 and broken it up to multiple subnets using variable length subnet masks. If a host has IP address 172.16.40.10 and subnet mask of 255.255.240.0, The subnet to which the host belongs is in dotted decimal form. The broadcast address for this subnet in dotted decimal form is (Note: not 255.255.255.255). The number of of hosts can this subnet accommodate is (do not include reserved IP addresses). The first (lowest) IP address that can be assigned to a host in this subnet is in dotted decimal form. The last (highest) IP address that can be assigned to a host in this subnet is in dotted decimal form.
- 5. What is the IP address for the requested Host Domain?4 LANS are connected to a router (R1) with each LAN compares of several hosts connected to a switch. Each LAN cotains the following number of hosts (end devices and the gateway interface), • LANI à 30 Hosts • LAN2 à 15 Hosts • LAN3 à 20 Hosts • LAN4 à 3 Hosts You have received the address space 200.16.1.0/24. Use the address space to create a subnetting scheme of four subnets with equal size in a way to accommodate the number of hosts required. Consider the following points in your answer, / Explain the procedure of your subnetting scheme / Highlight the suitable prefix and the subnet mask / Highlight the number of wasted hosts in each subnet after determining the most suitable prefix / Use the table below to provide the subnet details for each LAN Subnet Address First Host address Last Host address Broadcast address 1 LANI 2 LAN2 3 LAN3 4 LAN4• IPV6 addresses use 128 bits to represent an address which includes bits to be used for subnetting. The second half of the address (least significant 64 bits) is always used for hosts only. Therefore, there is no compromise if we subnet the network. Use the Figure below to Create five subnets using route prefix 2001:db:acad::/48 (1 Marks) Routing Prefix Subnet ID Interface ID 48 Bits 16 Bits 64 Bits