In a minimum one-page discussion, find an SDN controller (besides the Cisco devices in the study guide) on the market today.
List the website for the vendor.
What benefits do the manufacturers advertise?
Does this look like a product that you would recommend?
Sample solution
Dante Alighieri played a critical role in the literature world through his poem Divine Comedy that was written in the 14th century. The poem contains Inferno, Purgatorio, and Paradiso. The Inferno is a description of the nine circles of torment that are found on the earth. It depicts the realms of the people that have gone against the spiritual values and who, instead, have chosen bestial appetite, violence, or fraud and malice. The nine circles of hell are limbo, lust, gluttony, greed and wrath. Others are heresy, violence, fraud, and treachery. The purpose of this paper is to examine the Dante’s Inferno in the perspective of its portrayal of God’s image and the justification of hell.
In this epic poem, God is portrayed as a super being guilty of multiple weaknesses including being egotistic, unjust, and hypocritical. Dante, in this poem, depicts God as being more human than divine by challenging God’s omnipotence. Additionally, the manner in which Dante describes Hell is in full contradiction to the morals of God as written in the Bible. When god arranges Hell to flatter Himself, He commits egotism, a sin that is common among human beings (Cheney, 2016). The weakness is depicted in Limbo and on the Gate of Hell where, for instance, God sends those who do not worship Him to Hell. This implies that failure to worship Him is a sin.
God is also depicted as lacking justice in His actions thus removing the godly image. The injustice is portrayed by the manner in which the sodomites and opportunists are treated. The opportunists are subjected to banner chasing in their lives after death followed by being stung by insects and maggots. They are known to having done neither good nor bad during their lifetimes and, therefore, justice could have demanded that they be granted a neutral punishment having lived a neutral life. The sodomites are also punished unfairly by God when Brunetto Lattini is condemned to hell despite being a good leader (Babor, T. F., McGovern, T., & Robaina, K. (2017). While he commited sodomy, God chooses to ignore all the other good deeds that Brunetto did.
Finally, God is also portrayed as being hypocritical in His actions, a sin that further diminishes His godliness and makes Him more human. A case in point is when God condemns the sin of egotism and goes ahead to commit it repeatedly. Proverbs 29:23 states that “arrogance will bring your downfall, but if you are humble, you will be respected.” When Slattery condemns Dante’s human state as being weak, doubtful, and limited, he is proving God’s hypocrisy because He is also human (Verdicchio, 2015). The actions of God in Hell as portrayed by Dante are inconsistent with the Biblical literature. Both Dante and God are prone to making mistakes, something common among human beings thus making God more human.
To wrap it up, Dante portrays God is more human since He commits the same sins that humans commit: egotism, hypocrisy, and injustice. Hell is justified as being a destination for victims of the mistakes committed by God. The Hell is presented as being a totally different place as compared to what is written about it in the Bible. As a result, reading through the text gives an image of God who is prone to the very mistakes common to humans thus ripping Him off His lofty status of divine and, instead, making Him a mere human. Whether or not Dante did it intentionally is subject to debate but one thing is clear in the poem: the misconstrued notion of God is revealed to future generations.
References
Babor, T. F., McGovern, T., & Robaina, K. (2017). Dante’s inferno: Seven deadly sins in scientific publishing and how to avoid them. Addiction Science: A Guide for the Perplexed, 267.
Cheney, L. D. G. (2016). Illustrations for Dante’s Inferno: A Comparative Study of Sandro Botticelli, Giovanni Stradano, and Federico Zuccaro. Cultural and Religious Studies, 4(8), 487.
Verdicchio, M. (2015). Irony and Desire in Dante’s” Inferno” 27. Italica, 285-297.
Sample Answer
Sample Answer
OpenDaylight: An SDN Controller for Network Automation and Orchestration
OpenDaylight is an open-source SDN controller that provides network automation and orchestration capabilities. It is a vendor-neutral controller designed to simplify the management and configuration of software-defined networks. While Cisco devices are often the go-to choice for SDN controllers, OpenDaylight offers an alternative solution that deserves consideration.
Website and Vendor
The official website for OpenDaylight is: https://www.opendaylight.org/
OpenDaylight is developed and supported by a community of contributors from various companies and organizations, including major industry players such as Cisco, IBM, Intel, and Red Hat. It is backed by the Linux Foundation, ensuring robust development and continuous improvement.
Advertised Benefits
Manufacturers advertise several benefits of using OpenDaylight as an SDN controller:
- Flexibility and Interoperability: OpenDaylight embraces an open-source approach, promoting interoperability with different vendors, protocols, and network technologies. This flexibility allows organizations to avoid vendor lock-in and choose the best-of-breed solutions that suit their specific needs.
- Network Automation and Orchestration: OpenDaylight simplifies the management and configuration of complex networks through automation and orchestration capabilities. It provides a centralized control plane that enables administrators to define network policies, enforce security measures, and optimize network performance.
- Scalability and Performance: OpenDaylight is designed to scale efficiently, allowing it to handle large-scale networks with ease. It optimizes network resources, reduces latency, and ensures high-performance operation even in dynamic environments.
- Rich Ecosystem and Community Support: Being an open-source project, OpenDaylight benefits from a vibrant community of developers and contributors. This active ecosystem ensures continuous innovation, rapid bug fixes, and regular updates. Additionally, community support is readily available through forums, mailing lists, and documentation.
- Cost-Effectiveness: As an open-source solution, OpenDaylight eliminates the need for expensive proprietary software licenses. This cost-effectiveness makes it an attractive option for organizations looking to adopt SDN without significant financial investment.
Recommendation
Based on the benefits advertised by OpenDaylight’s manufacturers and the reputation it has garnered within the networking community, it is a product that I would recommend considering for SDN deployments.
OpenDaylight’s emphasis on interoperability and flexibility aligns well with the principles of software-defined networking. The ability to integrate with various vendors and protocols allows organizations to build customized solutions that fit their unique requirements.
Moreover, the community-driven nature of OpenDaylight ensures ongoing development, support, and improvement. The collaborative efforts of industry experts contribute to a robust and reliable controller that can meet the demands of modern network environments.
Lastly, the cost-effectiveness of OpenDaylight is a significant advantage. By leveraging open-source software, organizations can reduce their expenses without compromising functionality or performance.
However, it is essential to note that selecting an SDN controller should be based on a thorough evaluation of specific requirements, network infrastructure, and compatibility with existing systems. Organizations should consider factors such as scalability, security features, ease of use, and available support when making their final decision.
In conclusion, OpenDaylight offers a compelling alternative to Cisco devices as an SDN controller. Its flexibility, automation capabilities, scalability, community support, and cost-effectiveness make it a worthy choice for organizations seeking to embrace the benefits of software-defined networking.