Network Commands and Management Essay Example
Network Commands and Management Essay Example

Network Commands and Management Essay Example

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  • Pages: 3 (764 words)
  • Published: April 13, 2017
  • Type: Case Study
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The abbreviation ARP stands for address resolution protocol.

This command is a valuable resource for technicians who need to identify the IP address and physical address of their computer, as well as determine which machines are currently online on a network. By typing "arp -a", various network interface devices being used by different machines can be displayed. There are multiple variations of the arp command that can provide diverse results. If you type "arp eth_addr", only the physical address of the computer will be shown, while entering "arp if_addr" permits selection and modification of an internet address.

The pings for aiuonline.com and mazda.co.jp showed slight differences. Both aiuonline.com had an average of 29 milliseconds, while the averages for mazda remain unspecified.

When traveling to a destination, the speed of accessing networks can differ based on the size and compl

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exity of the networks. Factors like network traffic and distance can affect the speed of testing. Networks are not always straightforward, which is why distance plays a role in determining network access speed.

The World Wide Web has a zig-zag pattern, resembling a spider web, as network traffic can travel hundreds of miles in the opposite direction to its desired destination before reaching servers in the region. To observe this phenomenon, use Tracert www.tourism.sa.gov.

The server overload caused the ping command to fail completely, resulting in a 100% loss rate. To prevent this from happening, the server needs optimization to handle more traffic. This can be achieved by upgrading its components or purchasing a newer server unit. ISPs have their own wide area networks to provide internet access for their customers.

Additionally, the internet operates as a WAN and necessitates that a customer's

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computer signal traverse multiple servers before accessing the main server linked to the internet. This multi-server setup enhances reliability by redirecting signals to alternative servers if one fails.

The ISP benefits from the reliability of servers, which are unlikely to go down all at once and provide a stable signal for customers. During my internet trace, data was transmitted through several servers, starting with Waterbury Connecticut and continuing through Hartford, Boston, and three New York servers for in/out transmissions. Windows networking protocols use DHCP (dynamic host configuration protocol) and DNS (domain name service). DHCP enables automatic reservation and granting of IP addresses by servers or routers when machines join the network, making Wi-Fi router setup easy.

Simply by inserting the setup disk and answering a few installation questions, all of my computers were connected. DNS, which stands for domain name service, was developed to simplify the process of keeping track of computers on a network. Assigning unique names to computers makes it simple to identify them on the network and facilitates troubleshooting to determine if all machines are connected properly.

When it comes to servers and networks, assigning a unique name to your network can simplify the process of locating it in a list that may include other nearby servers. Another command utilized via the DOS prompt is ipconfig. This command provides information on the current network settings of the machine being utilized, including the type of connection being used and the router or modem handling the signals from the computer. This can be particularly helpful when attempting to locate the IP address of either the machine in use or the server responsible for transmitting its information.

At www.aiuonline.com,

the first photo in the assignment list displays a hybrid network that combines expanded star wired and daisy chained structures. This interconnected network is known as a daisy chained star wired network.

Although expensive to establish immediately, it is possible for a smaller company to evolve their small star wired network into a daisy chained star wire network as the company grows, allowing for flexible expansion. The network comprises of various components, but features multiple routers for increased reliability when installed correctly. As shown in the second assignment image, the star wired bus configuration is quite costly to set up and often includes segmenting the network to improve overall reliability. This design utilizes several hubs with daisy chained workstations.

The third image on the assignment list depicts a ring network comprising of a central hub or router connected to numerous workstations or access points. In this setup, data transmission involves passing information from one computer to the next two computers, who then forward it to another set of computers until it reaches the internet. However, this configuration has a significant drawback in that if one workstation fails, the entire network will stop working.

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