2. Consider the following network address: a. How many subnets are there in this network? b. What are the first valid host and last valid host of 4th Subnet? c. Specify the network ID and broadcast address of 5th subnet? 209.15.6.0/28
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- B. Given a block of IP addresses represented by 192.168.200.0/24, you are being asked to create one subnetwork of 120 hosts, 2nd of 63 host, and third of 16 hosts. Based on concepts of subnetting, write the missing information in following table: 120 Hosts Subnet Subnet Mask 63 Hosts Subnet 16 Hosts Subnet Subnet Mask Subnet Mask Subnet Address Subnet Address Subnet Address 1 Usable Host IP 1st Usable Host IP 1st Usable Host IP Broadcast Broadcast Broadcast address address addressQuestion 6 Consider the case when two end hosts communicate remotely, through multiple intermediate network hops. What is a routing table in that context? Select all statements below that are correct. O A data structure that does not contain any addresses / portions of addresses. O A data structure containing transport-layer addresses (e.g. TCP/UDP port numbers) and no IP addresses (no Network IDs). O Information the router's CPU uses to select the best path between the remote hosts.: A network is given as 190.28.0.0/16. Eight subnets are to be created. (a)What will be the CIDR network prefix? (b)Express last subnet in dotted decimal notation with mask. (c) What is the maximum number of hosts in each subnet? (d) What is the address range for hosts in second subnet? (e) What is the subnet broadcast address for the first subnet?
- Suppose an ISP owns the block of addresses of the form 126.120.40.64/26. Suppose it wants to create four subnets from this block, with each block having the same number of IP addresses. Now answer the following: a. What is the maximum number hosts each subnetwork can have? b. What are the subnet addresses (of form a.b.c.d/x) for the four subnets? c. What is the first usable IP address of first subnet? d. What is the broadcast address of first subnet? e. What is the last usable IP address of first subnet?Given the network address 148.211.93.128/25, develop a scheme for 3 subnets with at most 10 hosts each. Show the subnet mask and CIDR notation for the subnet scheme. Show the 1st, 2nd, and 3rd subnet addresses and list the range of available IP addresses for each subnet.You are given the network number of 86.30.88.0/20 with the following arrangement. (12 hosts) (30 hosts) You will need to create 4 subnets: Subnet A: 30 hosts Subnet B: 55 hosts Subnet C: 12 hosts Subnet D: 65 hosts (65 hosts) Z M (55 hosts) Finally, for each subnet created, you need to calculate and show: • The first, last and broadcast address • The subnet mask • Allocate IP numbers N
- "Daffodil Computers" has granted the block 15.13.180.0/8. The administrator wants to create 32 subnets. Do not consider "0" as first subnet. I. Find the custom subnet mask II. Find the number of host addresses in each subnet III. Find the first and last host addresses of subnet 20 IV. Find the Network and Broadcast address of subnet 10.42, Which of the following statements about IPv6 are correct? A. IPv6 address 2001:0DB8:0000:0000:032A:0000:0000:2D70 can be abbreviated as 2001:DB8:0:0:32A::2D70. B. A link-local address (LLA) is a private IPv6 address that can be used only on the intranet. Because LLAS cannot be routed on the IPv6 public network, they cannot be used to directly access the public network. C. IPv6 addresses are classified into unicast, multicast, and broadcast addresses by IPv6 address prefix. D. IPv6 does not use ARP for address resolution. Instead, it uses ICMPv6 NS and NA packets to replace the address resolution function provided by ARP in IPv4.2. As a newly hired network engineer, you are tasked to compute for addresses of a newly developed network. Use 129.152.224.0/22 to compute for the subnets using VLSM method. Fill up the information in this table Required Number of Bits Borrowed Number of Host 100 Department A Department B 60 Department C 10 Department D 4 Department E 12 Department F 30 Department G Department H 10 Department I 8 Department J Department K 55 15 25 New Subnet Mask Prefix Subnetwork Number of Host Created Waste
- An organization is granted a block of addresses with the beginning address 21.103.51.0/24. The organization needs to have 3 subblocks of addresses to use in its three subnets: one sunblock of 118 addresses, one subblock of 12 addresses, and one subblock of 55 addresses. Find the subnet prefix, first address, and last address for each of the subnets.You are given with an IP address of 112.200.67.132/19. You are asked to make 6 subnets of size 60, 200, 25, 64, 4 and 12. Now, based on your calculation answer the followings: a) What is the first host IP address of subnet size 12? b) What is the broadcast address of subnet size 64? c) What is the last host IP address of the subnet size 12?Given the network address 135.48.0.0/12, develop a scheme for 10 subnets with at most 100 hosts each. Show the subnet mask and CIDR notation for the subnet scheme. Show the 1st, 2nd, and 10th subnet address and list the range of available IP addresses for each subnet.