|
Network Address |
Number of networks required |
|
133.56.0.0 |
5 |
|
125.0.0.0 |
6 |
Appendix A
|
Scenario 1 |
||||
|
Network |
Default NetMask |
Class |
# of hosts |
|
|
133.56.0.0 |
||||
|
SubNetwork/ Prefix Length |
Netmask |
Broadcast |
Range of Hosts |
# of hosts |
|
Addr |
||||
|
Scenario 2 |
||||
|
Network |
Default NetMask |
Class |
# of hosts |
|
|
125.0.0.0 |
||||
|
SubNetwork/ Prefix Length |
Netmask |
Broadcast |
Range of Hosts |
# of hosts |
|
Addr |
||||
List the Class of the following networks and thereafter sub-net them according to the instructions contained...
7. Write down the last network address for the network classes listed below: (do not use any reserved address) Class C Class B Class A Tabie 3 3 marksy 8. The following host IP addresses all belong to IP4 subnetted networks. Using the information provided (IP address and network prefix length), fill in the table with the Subnetwork Address of the subnet to which the host belongs, the subnet mask and the number of host each subnetwork can accommodate. Host...
Consider a network with network address 192.168.10.0/24, divide this network into 6 equal size subnets. And find followings Subnet mask Size of a subnet Network addresses of each subnet Broadcast addresses of each subnet First 2 IP addresses of each subnetwork. Answer following questions based on thee values given below Number of needed usable hosts in a single sub net - 22 Network Address - 201.168.75.0 Address class Default mask subnet mask Number of bits borrowed Total number of subnets...
COMPUTER NETWORKS: 1. An organization with a Class B IP address of 128.25.0.0/16 wants eight subnets in its network. There are some legacy routers. Hence, they do not want to use zero and all-ones subnets. a. How many bits are used in each of the following three fields? netID: ______________ subnetID: __________ hostID: _________________ b. Determine the subnet mask that needs to be set in the hosts in dotted decimal notation. Subnet Mask in dotted decimal notation: ¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬_______________________________________ c. ...
Q1. You have the following address: 192.16.5.133/29. How many total bits are being used to identify the network, and how many total bits identify the host?Q2. You currently use the defaul mask for your IP network 192.168.1.0. You need to subnet your network so that you have 30 additional networks, and4 hosts per network.Is this possible, and what subnet mask should you use?Q3. You are still using the default mask for your IP network 192.168.1.0. You need to subnet your...
You are a network planner tasked with developing an IP structure for the following networks. The IP space is to be assigned sequentially from the lowest to the highest address. The largest subnet is to be assigned first then followed in turn by the next largest subnet until they are all assigned. The answers are to be put into the appropriate boxes in the table. You have the address space 123.97.80.0/21. The networks are listed below: Network A: 463 Network...
Subnet the following class B IPv4 network into at least 235 subnets. Complete the following table and answer the questions. Given that the network address is 186.100.0.0 with default subnet mask 255.255.0.0. Subnet # Subnet ID First host IP address Last host IP address Broadcast address for the subnet First Subnet Last Subnet How many bits need to be borrowed in order to create at least 235 subnets? What will be the new subnet mask? What will be the new...
A/ Given the following IP address from the Class B address range using the default subnet mask: 100.110.0.0. Your network plan requires no more than 64 hosts on a subnet. When you configure the IP address in Cisco IOS software, which value should you use as the subnet mask? 255.255.0.0 255.255.128.0 255.255.255.128 255.255.255.252 B/ Identify how many valid host addresses can you have on 192.168.27.32 network with a subnet mask of 255.255.255.240. (2^4) - 2 (2^3) – 2 (2^2)...
PART A 21 MARKS
SHORT ANSWER QUESTIONS Answer ALL questions from this part. Write
your answers in the Examination Answer Booklet. Each question is
worth 1.5 marks (14 x 1.5 = 21 marks).
Question 1
An organisation has been granted a block of addresses with the mask
/22. If the organisation creates 8 equal-sized subnets, how many
addresses (including the special addresses) are available in each
subnet? Show your calculations.
Question 2
Give an example of a valid classful address...