Data Communication IT
atgkd153
BLUENINEBIOMEDICALPRIVATELIMITED.docx
BLUE NINE BIOMEDICAL PRIVATE LIMITED
NETWORK ADDRESSING PLANNING
Name: Demin Arachchi Athukoralalage Gayathri Kanchana Athukorala
Student ID: 22835352
Unit: CSC00240 Data Communication and Networks
Data: 15/12/2018
Summery
Blue nine private limited company is top tier software system Creation Company established in Gold Coast and presently run two branches across the region company has been expanded their business in order to bring more revenue with the new system in place, company will re arrange their facilities to increase productivity and efficiency. In line with this recent changes company is going to be re-addressing all the IP addresses network with a brand new area. This report revealing potential alternatives to re-address the network with best uses of the IP address. Blue Nine headquarters and different main two branches has totally reviewed to use optimum addresses and to advance with the top option with the top technical outcomes. This report shortly describing the allocation of the IP addresses for the headquarters and therefore the two branches with the required distinction. In this report we have covered all the information with numbers and most effective allocation degrees for the entire company and explain practicable situation of this task. In addition this assignment covered physical and logical diagrams of the network to facilitate on the system that we are presenting to the company. Business can select the excellent match for the company with details below indicate which fits for their future desires.
Table of Contents
Introduction
Business Description
Address Distribution plan for subnets
IP addressing plan for IPV4
· IPV4 allocation plan for HEADQUARTER
· IPV4 allocation plan for Branch A
· IPV4 allocation plan for Branch B
IP addressing plan for IPV6
· IPV6 allocation plan for HEADQUARTER
· IPV6 allocation plan for Branch A
· IPV6 allocation plan for Branch B
IP Address Subnetting: Complete Diagram
· IPV4
· IPV6
Conclusion
List of Reference
Introduction
In accordance with new performance. Company is going to readdressing the network for best use of IP address. This task illustrating two strategies of IP addresses which are IPV4 and IPV6. We have recognized the amount of host for every branch and headquarters which can contain computers, printers and servers. Under best measure we have subnet according to best practices. This report also includes notes to knowledge of the issue. Finally the added network diagrams for IPV4 and IPV6 to provide a distinct idea of this project.
Business Description
Blue Nine private limited well-known for software development, and one of the outstanding business in the market. Head branch is found in Gold Coast and Major Operations goes through primarily on this branch. Business has rank one amongst the best leading company within region. Because of having good completions in IT market business has determined to expand their ability to realize the goals. Head branch have 352 hosts to setup together with computers, printers and servers. Different two branches have 35 and 32 hosts individually plan. Business wants to maximize their performance more and wants to expand services.
Address distribution plan for subnets:
This table includes number of networks and subnet of the company.
|
NETWORKS |
PC’S |
PRINTERS |
SERVERS |
TOTAL |
|
Headquarter |
342 |
8 |
4 |
352 |
|
Branch A |
32 |
2 |
1 |
35 |
|
Branch B |
29 |
2 |
1 |
32 |
|
Total |
|
|
|
419 |
IP Addressing plan for IPV4
Headquarter have 352 hosts including computers, servers and printers. For the best outcome we used classless planning allocation. We have decided to divide the subnets into four subnets, to increase the efficiency without any trafficking. The reason is company has too many computers. Every subnet divided into 170 including computers and IP addresses have proportionately 10% in order; for future allocation of IP address planning.
IPV4 addressing plan for IPV4
|
NETWORK |
IP NETWORK |
NETWORK ADDRESS |
BROADCAST ADDRESS |
VALIDHOST RANGE |
|
HEADQUARTER |
191.2.35.0/22 |
191.2.35.0 |
191.2.38.255 |
191.2.35.1- 191.2.38.254 |
|
Key Network Devices: 10 printers and 6 servers. |
|
|
|
191.2.35.2- 191.2.35.13 |
|
Section 1 |
|
|
|
191.2.35.13- 191.2.35.182 |
|
Section 2 |
|
|
|
191.2.86.1 191.2.86.170 |
IPV4 Allocation plan for Branch A
Branch 01 has 35 hosts including key networks. All hosts included in added to a one subnet.
|
NETWORKS |
IP NETWORKS |
NETWORKS ADDRESSS |
BROADCAST ADDRESS |
VALID HOST RANGE |
|
BRANCH A |
191.2.37.0/25 |
191.2.37.0 |
191.2.37.127 |
191.2.37.1- 191.2.37.126 |
IPV4 Allocation plan for Branch B
|
NETWORKS |
IP NETWORKS |
NETWORKS ADDRESSS |
BROADCAST ADDRESS |
VALID HOST RANGE |
|
BRANCH B |
191.2.38.0/25 |
191.2.38.0 |
191.2.38.127 |
191.2.38.1- 191.2.378.126 |
IP Addressing plan for IPV6
These are the calculated information.
2001:1234:ABCD:xy00::/56
Xy= 35
2001:1234:ABCD:3500::/56
Subnet portion (3500) in binary= 1000 0001/0000 0000=2=256 subnets
We want 6 subnets (3 for location and the other 3 for MAN)
So we use 3 bits in subnet part. (Two to the power 3=8)
Subnet mask for the subnet is 35 (35+3=38)
|
NETWORK |
SUBNET ID |
SUBNET MASK |
|
HEADQUATER |
0 |
/38 |
|
BRANCH A |
1 |
/38 |
|
BRANCH B |
1 |
/38 |
|
MAN HQ |
1 |
/38 |
|
MAN BRANCH A |
1 |
/38 |
|
MAN BRANCH B |
1 |
/38 |
IPV6 allocation plan for Headquarter
The addresses planning for the HQ under IPV6
|
NETWORK |
NETWORK ADDRESS |
DEFAULT GATEAWAY |
|
HEADQUATER |
20001:1234:ABCD:8100::1 |
2001:1234:ABCD:3500::1- 2001:1234:ABCD:3500::331
|
|
KEY NETWORK DEVICES |
|
2001:1234:ABCD:3500::2- 2001:1234:ABCD:3500::13
|
|
SECTION 1 |
|
2001:1234:ABCD:3500::1- 2001:1234:ABCD:3500::D9
|
|
SECTION 2 |
|
2001:1234:ABCD:3500::DA- 2001:1234:ABCD:3500::1A1
|
IPV6 allocation for Branch A
|
NETWORK |
NETWORK ADDRESS |
DEFAULT GATEWAY |
VALID RANGE |
|
BRANCH A |
2001:1234:ABCD;3501:: |
2001:1234:ABCD;3501::1 |
2001:1234:ABCD;3501::2- 2001:1234:ABCD;3501::37 |
IPV 6 allocation for Branch B
|
NETWORK |
NETWORK ADDRESS |
DEFAULT GATEWAY |
VALID RANGE |
|
BRANCH B |
2001:1234:ABCD;3502:: |
2001:1234:ABCD;3502::1 |
2001:1234:ABCD;3502::2- 2001:1234:ABCD;3502::37 |
IP Address Subnetting: Complete Diagram
IPV4:
IPV6:
Conclusion
As per above information that we discussed above Blue Nine have best allocation for the Headquarters and different two branches using IPV6 and IPV6. To gain the great efficiency level they can follow the logical diagram as we explained above. For each subnet we allocate 10% of portion for the IP addresses for future benefit. Blue Nine can re- address their networks to gain their future desires.
List of References
· Slide share, IPV6 address planning, viewed 8 December 2018
https://www.slideshare.net/apnic/ipv6-address-planning-58531439
· Network engineering. How do you calculate network, subnet, viewed 7 December 2018.
https://networkengineering.stackexchange.com/questions/7106/how-do-you-calculate-the-prefix-network-subnet-and-host-numbers
· Cisco, IP address design guide, viewed 8 December 2018.
https://www.cisco.com/c/dam/en/us/solutions/collateral/enterprise/design-zone-smart-business-architecture/sba_ipAddr_dg.pdf
