In this present time, wide range of network performance tools are available. These tools are very helpful for network administrator to check out the changes in the traffic over the network. However, network performance tools upsurge so it becomes very difficult to find out the appropriate tool. Whereas in this paper we worked on various network performance tools and find out the different metrics with various network performance tools. After manipulating different tools we evaluate these tools and find out which tool suits best over the others. By figuring out their main attributes, strengths and flaws. Keywords Performance Evaluation, Benchmarks, Network Monitoring, Traffic Generation. Network communication is an increasing phenomenon as associated technologies are improving. This is very important in the all aspects of life. In present time, there is a lot of traffic over various kind of networks. Due to this, the network performance gets compromised. There are wide range of network performance and traffic generation tools available and these are very useful for the network administrator. With the help of these tools, they can monitor and test network performance. However, it is not an easy task to find an appropriate tool and start checking performance related attributes. It is like looking for a needle in a haystack due to the large number of availability of these tools. It is very difficult to find tools that are suitable with desired characteristics and features.
Networks specialist use ping, trace route and tcpdump to find the exact bug rising factor in a system. But this type of monitoring techniques fails when the number of switches in the system increases. This type techniques fail in three reasons,
The NIC is an adapter that controls the exchange of information between the network and the user. In this company branches NIC’s are increasingly preinstalled and have the ability to automatically configure to match the speed of the network to which they are connected.
The Asus designed administration dashboard also allows the RT-N66U to be configured with a VPN for added security and privacy. There are several tools for diagnostics and monitoring as well for both optimization and security testing. Easy to read graphs and logs make tweaking and optimizing very intuitive. Any adjustment that affects the connection will clearly be displayed in real time. Traffic monitoring tools offer multiple views into how your bandwidth is being
Monitored the network congestion in order to achieve the optimal performance out of a network infrastructure.
NOTE: Please write your answers to each question in a different color font to make this easier for the Professor to grade.
The simplest way of using PuTTY is to fill in the host-name/IP and specify the port and connection type. The session can then be saved to be loaded at a later point.
Understand why a certain link or network is not functioning as per performance specifications and will be able to successfully resolve them.
Vitale, D. (2013, Feb 07). Doug Vitale Tech Blog. Retrieved from Network administration commands for Microsoft Windows and Active
* Test the Data Rate values by doing a Flow Analysis. Look at the WAN Link Maximum Utilization. If the value is more than 50%. Increment the link Data Rates another 64,000 bps and do another Flow Analysis. When you have reached a Data Rate that shows a Flow Analysis Maximum Utilization % less than 50%, then leave the Data Rate at that value. [NOTE: It is faster to start at 320,000 bps and increase by 64,000 bps until you achieve the Flow Analysis Maximum Utilization % less than 50%]
In this paper, we present the first data collection and profiling process result in our research framework. At this time, the second and the third data collection process are still on going. If it is completed, we will conduct the second part of our proposed experiment. The challenges is, we have to obtain an appropriate and enough RAW data that need more prolonged time for trial and error. We have to design scalable devices and computation architecture, since the system proposed will handle high volume of traffic at national level network. A comment and suggestion are welcome.
| Given a network topology of three or more routers with bandwidth designations, compare the metrics used during the route selection process and the resulting routing tables generated by the DUAL and SPF algorithms.
Peterson, L. L., & Davie, B. S. (2011). Computer Networks, Fifth Edition: A Systems Approach (The Morgan Kaufmann Series in Networking). Morgan Kaufmann.
In more cases than one a photo can speak louder than words. This why photos are constantly used in magazine articles, bulletin boards and posters. I picture is more likely to catch a person 's attention rather than a piece of writing. A person is also more likely to remember a photo they have seen rather than a piece in writing. These photos are also commonly used when it comes to rhetoric and a person can I rhetorically analyze why the specific photo was used and how it was used. In this sense a person can identify why the picture is appealing to the audience and who the audience is. According to Owl Purdue.com,”A visual document communicates primarily through images or the interaction of image and text. Just as writers choose their words of such visual documents think no differently,” (Page 1). An example of these rhetorical analysis photos is the 2015 Baltimore Riots Time magazine cover. This photo was taken by a 26 year old photographer named Devin Allen from west Baltimore. He had been photographing models and had tried his hand at street photography, he drew his inspiration from photographers such as Gordon Parks and artists like Andy Warhol. Once protest took over his city in the aftermath of Freddie Gray’s death, the young photographer took to Instagram and found himself propelled on the global stage. His photographs of the demonstrations grabbed the headlines they were featured on the BBC and CNN, and shared by thousands of twitter and Instagram users. The picture
As part of being human, there comes a point where you learn your gifts and sometimes realize your creativity. Two very creative people that come to mind are Dr. Victor Frankenstein and Prometheus. Even though the two are pretty different, they also have quite a few things in common. Both were able to manipulate their imagination to manifest wonderful and beautiful things. They were extremely passionate about their crafts and believed timing was everything in achieving success. Although their creations may have made them, and possibly others happy, it caused them to endure great pain and hardship in the end.
The death penalty is a tough debate and an overwhelming argument in this country. We as Americans put Timothy McVeigh to death by lethal injection just three months ago. Arguments can be made for and against the death penalty, but this is not the problem. Capital Punishment is supposed to be a deterrent to crime, but is the death penalty really a deterrent? Capital Punishment is not a deterrent for crime, and the effects of Capital Punishment are actually hurting the American citizens. Capital Punishment affects the American citizens by having those citizens pay millions of dollars for death row inmates, and these criminals affect those same citizens because the