Computer networking device

Assignment 1: Network Consultation for DesignIT Faizan Chaudhry Prof. Obi Ndubuisi CIS 175 Introduction to Networking 6/12/2015 DesignIT is a graphic arts company that is expanding business and has recently purchased a new building 56’*36’ space for the purpose of housing two full time designers and a receptionist. The new building has four cubicles, one office, one server room, one reception desk, and a conference room. DesignIT has already relocated one Web Server (Microsoft IIS Server)

enhancement in the security of the network will mitigate the attacks like Denial of Service attacks. 2) It will also help in controlling the data and control plane of the networking devices, which will enable more options to enhance the security. The project focusses on using the advantages and applications of the Software Defined Networking (SDN) technology. By implementing security measures in SDN, one can develop a network that will be free from several network attacks like ping attack, TCP SYN attack

of this project is to detect and mitigate various network attacks using new and effective modern day technologies. 1) Software Defined Networking (SDN) is one of the start of art technology that will be used in this project to mitigate the attacks like Denial of Service attacks. 2) It will also help in controlling the data and control plane of the networking devices, which will enable more options to enhance the security. Implementation of security measures in SDN can free a network from several network

Abstract Software defined networking is a new concept that redefined the current network device architecture and the way they behave. Due to the exponential growth of the Internet and services attached to this worldwide infrastructure, a number of issues have cropped up in modern day networks. This paper discusses a few of these limitations and how the software defined networking approach tries to alleviate them. OpenFlow, released in the year 2008, is a commercially viable implementation of this

digital village, a lot of digital data and information is generated and transmitted. In the same line, there is a growing need for data repositories or data banks. Information security is chiefly concerned about prevention, detection and response to computer threats or risks (CISCO, 2013). Protecting organizational information and systems is a daunting task because of the emerging and advanced threats to information technology resources. Securing information technology infrastructure and informational

is highly agile and is easy to manage, while reducing overall costs. Typically residing in the data centers, these applications, which include mission critical systems, multitier Web applications, Big Data, etc. has placed new constraints on the networking infrastructure. Additionally, many such applications often consist of both physical and virtualize workloads, adding to

expensive than other network devices while being easy to setup. But being an easy-to-use device that broadcast to all ports can be really unsecured for many applications. Lastly the bandwidth is shared by all the PC’s connected to the hub which slows down the connection between all machines attached to it and can form bottlenecks. Next we have, switches that have many advantages. The greatest would be the ability to support multiple VLAN’s. Compared to a hub it is a smarter device and still easy

1. A family wishes to connect several devices to share an internet connection and a Bluetooth wireless printer. They have three personal computers. One is in the same room as the printer. The other two are together in another room. In addition, they want to utilize the network for an internet-enabled television and a VoIP phone. • Describe what network device or devices you would recommend they purchase and explain why. My recommendations for this family are to subscribe to a cable internet or

Enterprise Network Engineer must meet several objectives including design of the physical placement of network devices, design of the physical connections between all network devices and design of the segmentation of the network utilizing VLANS. The Enterprise Network Engineer shall utilize several of the previously completed objectives including the network inventory scans and network device configuration audit to assist with the design. The Enterprise Network Engineer will utilize software such as

network. The device costs $150. LAN Switch- A LAN Switch performs the same work as a hub except that, a switch does not broadcast packets to every computer in the network like hubs. All the computers and computer devices will be connected to the switch by Ethernet cables. The LAN Switch costs $150. Linksys Wireless Router- A router is a network device that is used to connect two or more computer devices in a network. The Linksys Wireless router will be utilized to connect wireless devices the LAN network