BigCorp is a large multinational firm that produces metal bearings. The company has offices and plants scattered in twenty five (25) cities around the world. The company just acquired a small company,
BigCorp is a large multinational firm that produces metal bearings. The company has offices and plants scattered in twenty five (25) cities around the world. The company just acquired a small company, LittleCorp, which produces steel products. LittleCorp has five (5) plants and offices in the United States. Currently, the two (2) companies have separate networks.
You are the Network Engineering Consultant in charge of the network at BigCorp. You have been assigned the task of upgrading all thirty (30) sites between the two (2) companies into one (1) intranetwork. You will provide an implementation plan solution, which will meet the needs of redundancy, security, and an optimal addressing and routing solution.
As timely updates from the plants to the offices are important over the network, the Service Level Agreement (SLA) requires 99.99% uptime. The Chief Information Officer (CIO) has assigned you six (6) network analysts and a project manager who will assist you in the implementation plan. The budget for the upgrade is $550,000. Operations at each site must not be interrupted during the upgrade process.
Currently, the companies use a mix of IPv4 and IPv 6 at their sites. You must upgrade all sites to IPv6. LittleCorp is using some less efficient protocols, such as Routing Information Protocol (RIP). BigCorp is using RIPv2. You must upgrade to EIGRP, OSPF, and / or BGP, as appropriate. As part of the plan, you must include a WAN link technology, such as T1, E1, T3, or E3, which will support remote bridging and development of configurations for all the remote routers.
Write a 3-5 page paper (including exhibits) in which you:
Describe the process of migrating from the old IP addressing scheme to the most recent one in the new infrastructure.
Describe the process of upgrading the current routing protocols used in the new infrastructure between the sites to include EIGRP, OSPF, and / or BGP.
Create a network diagram illustrating the routing infrastructure topology. You must include network addressing among the sites and protocols used. Use graphical tools such as Visio, or an open source alternative such as Dia. Note: The graphically depicted solution is not included in the required page length.
Defend the manner in which your solution will promote an SLA of 99.99% uptime.
Use at least four (4) quality academic resources in this assignment. Note: Wikipedia and other websites do not qualify as academic resources.
Your assignment must:
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Be typed, double spaced, using Times New Roman font (size 12), with one-inch margins on all sides; references must follow SWS or school-specific format. Check with your professor for any additional instructions.
Include a cover page containing the tile of the assignment, the student’s name, the professor’s name, the course title, and the date. The cover page and the reference page are not included in the required page length.
The specific course learning outcomes associated with this assignment are:
Describe security design considerations in routing context for a distributed, mobile, and branch office workforce.
Explain and develop secure routing strategies based on the Cisco model.
Use technology and information resources to research issues in advanced routing.
Write clearly and concisely about advanced routing using proper writing mechanics.
Section 1:
On the point of there are many limitations in IPv4 for that it requires more to upgrade to IPv6. So along the help of IETF IPv6 can be achieved.
Section 2:
There are two categories of configuring routing: statically and dynamically.
Static routing works on small chains while dynamic routing works on network changes naturally as the topology advances within the network. In the given scenario dynamic routing is used. there are two main types of dynamic routing protocol: EGP and IGP. Only four IGPs are famous:
· OSPF
· EIGRP
· IS-IS
· RIP
Section 3:
Network Diagram: A network Diagram is an optical image of a computer or robotics chain. It displays the items that form up a chain and how they combine, including routers, components, hubs, firewalls, etc. Depending on its capacity and aim, a chain diagram may consist of lots of information.
Routing: Routing is a very popular part of the root that manages a chain working and it is demanding to catch the basic part to protect it.
Section 4:
SLA: A SLA describes the grade of work expected by a client from a provisional, put out the metrics through which the work is regular, and the remedies or cost if any, should the agreed-on service grade not be achieved. Generally, SLA is between an association and exterior suppliers, By the way also be between two boards within a company.
Section 5:
These are the resources used in this assignment:
· https://www.sunsetlearning.com/migration-from-ipv4-to-ipv6/
· https://www.networkcomputing.com/data-centers/comparing-dynamic-routing-protocols
· https://www.google.com/search?q=routing+infrastructure+topology&source=lnms&tbm=isch&sa=X&ved=0ahUKEwi_4PSr- 6LkAhUMaI8KHROkDSUQ_AUIESgB&biw=1366&bih=625#imgrc=wrGaybwSVuqzgM:
· https://www.cio.com/article/2438284/outsourcing-sla-definitions-and-solutions.html
Explanation:
Section 1:
The present version of the IPv4 originally evolved in the 1970s. In 1992, Internet expansion and the comeback of address space disclosed limitations as to the number of physical address spaces that would be accessible with the unique number of accessories being combined to the Internet, forwarding the IPv4 norm to its threshold. As these conditions were identified modifications were proposed by the IETF in 1994 for an enhance to IPv6. Presently IPv6 web diffusion is minor, yet it is habitual to increase, as IPv4 reduction is prominent.
The variation enclosed by IPv4 and IPv6 is in the address format where IPv4 needs a 32-bit address while IPv6 needs 128 bit. IPv6 grants for the longer address so it is feasible to mechanically taken the IPv4 address reduction points and combine utility visage beyond editing the contract.
IPv6 has fixed care features, active stream control, and accessible verification process. Shortly, IPv6 is the planned and grips the agreement of end-to-end care, QOS and reduced authority while expanding the scope of the network to supply extra users.
Steps for migration from IPv4 to IPv6:
· IPv6 charge-asset investigation
· Fitness appraisal
· Choose what to do for unclear operations and framework
· Treat the specifics of the movement
Section 2:
EIGRP: EIGRP is a cross distance vector protocol. However, in the means of scalability and Convergence times, EIGRP drafts RIPv2 out of the water. EIGRP is a famous option for routing in a period of campus chain both huge and tiny.
OSPF: The substitute of EIGRP is the OSPF dynamic routing protocol. OSPF is a little complex to arrange and handle related to EIGRP.
BGP: The dynamic protocol which is quite different from the others is BGP. RIP, EIGRP, and OSPF are all IGPs while BGP is an EGP. BGP can be used to this one dynamic failure from one ISP bond to another when the main network fall.
Section 3:
Section 4:
Key Components of an SLA:
SLA works in two areas: service and management.
Service elements consist of different types of works provided, conditions of work opportunity, standard such as time window for each grade of work, the authority of each party, growth procedure, and payment/service agreement.
Management items should consist of explanations of evaluation laws and approach, describing actions, contents and frequency, a dispute resolution process, a payoff article assure the consumer from the mediator case derive from utility layer splits and a tool for renovating the arrangement as needed.
Section 5:
Links of all resources used in this assignment are mentioned above.
Section 1:
On the point of there are many limitations in IPv4 for that it requires more to upgrade to IPv6. So along the help of IETF IPv6 can be achieved.
Section 2:
There are two categories of configuring routing: statically and dynamically.
Static routing works on small chains while dynamic routing works on network changes naturally as the topology advances within the network. In the given scenario dynamic routing is used. there are two main types of dynamic routing protocol: EGP and IGP. Only four IGPs are famous:
· OSPF
· EIGRP
· IS-IS
· RIP
Section 3:
Network Diagram: A network Diagram is an optical image of a computer or robotics chain. It displays the items that form up a chain and how they combine, including routers, components, hubs, firewalls, etc. Depending on its capacity and aim, a chain diagram may consist of lots of information.
Routing: Routing is a very popular part of the root that manages a chain working and it is demanding to catch the basic part to protect it.
Section 4:
SLA: A SLA describes the grade of work expected by a client from a provisional, put out the metrics through which the work is regular, and the remedies or cost if any, should the agreed-on service grade not be achieved. Generally, SLA is between an association and exterior suppliers, By the way also be between two boards within a company.
Section 5:
These are the resources used in this assignment:
· https://www.sunsetlearning.com/migration-from-ipv4-to-ipv6/
· https://www.networkcomputing.com/data-centers/comparing-dynamic-routing-protocols
· https://www.google.com/search?q=routing+infrastructure+topology&source=lnms&tbm=isch&sa=X&ved=0ahUKEwi_4PSr- 6LkAhUMaI8KHROkDSUQ_AUIESgB&biw=1366&bih=625#imgrc=wrGaybwSVuqzgM:
· https://www.cio.com/article/2438284/outsourcing-sla-definitions-and-solutions.html
Explanation:
Section 1:
The present version of the IPv4 originally evolved in the 1970s. In 1992, Internet expansion and the comeback of address space disclosed limitations as to the number of physical address spaces that would be accessible with the unique number of accessories being combined to the Internet, forwarding the IPv4 norm to its threshold. As these conditions were identified modifications were proposed by the IETF in 1994 for an enhance to IPv6. Presently IPv6 web diffusion is minor, yet it is habitual to increase, as IPv4 reduction is prominent.
The variation enclosed by IPv4 and IPv6 is in the address format where IPv4 needs a 32-bit address while IPv6 needs 128 bit. IPv6 grants for the longer address so it is feasible to mechanically taken the IPv4 address reduction points and combine utility visage beyond editing the contract.
IPv6 has fixed care features, active stream control, and accessible verification process. Shortly, IPv6 is the planned and grips the agreement of end-to-end care, QOS and reduced authority while expanding the scope of the network to supply extra users.
Steps for migration from IPv4 to IPv6:
· IPv6 charge-asset investigation
· Fitness appraisal
· Choose what to do for unclear operations and framework
· Treat the specifics of the movement
Section 2:
EIGRP: EIGRP is a cross distance vector protocol. However, in the means of scalability and Convergence times, EIGRP drafts RIPv2 out of the water. EIGRP is a famous option for routing in a period of campus chain both huge and tiny.
OSPF: The substitute of EIGRP is the OSPF dynamic routing protocol. OSPF is a little complex to arrange and handle related to EIGRP.
BGP: The dynamic protocol which is quite different from the others is BGP. RIP, EIGRP, and OSPF are all IGPs while BGP is an EGP. BGP can be used to this one dynamic failure from one ISP bond to another when the main network fall.
Section 3:
Section 4:
Key Components of an SLA:
SLA works in two areas: service and management.
Service elements consist of different types of works provided, conditions of work opportunity, standard such as time window for each grade of work, the authority of each party, growth procedure, and payment/service agreement.
Management items should consist of explanations of evaluation laws and approach, describing actions, contents and frequency, a dispute resolution process, a payoff article assure the consumer from the mediator case derive from utility layer splits and a tool for renovating the arrangement as needed.
Section 5:
Links of all resources used in this assignment are mentioned above. See attachment
