The Network Ip Address Scheme

In the Network Design Paper I will explain how the University has recently leased a building in Adelphi, Maryland. The measurements of the University is 240 feet long, 95 feet wide and 30 feet tall and broken down to two different floors. This University will be used for education purposes of course, the facility will be made of six instructional labs, seven offices, library, five classrooms, a student lobby and a computer lab. There will be a server room on each floor. The purpose of this paper is to explain the design of the networks in this building. The student accessed computers will be set up on a separate network than the network that they staff will be using.

“Networks are all around us. They are in our walls, in the air. At schools, hotels, hospitals, even coffee shops. Always there, always on…This power exists today. In our routers. In our switches... . (Cisco, n.d.)

Section 1Computing Usable Subnets and Hosts vLab—40 Points Total * Task 1 * Task 2 * Summary Paragraph

When setting up a network that will consist of many host computers, one of the first things that an administrator must do is to determine what class of networks that they must administer to a given business. This is the point where every administrator must know how to implement classful and classless IP addressing. A classful network is a network addressing architecture used in the internet from 1981 until the introduction of Classless Inter-Domain Routing (CIDR) in 1993. Classful IP addressing divides the addtess space on the internet into five address classes. Each class is coded in the first four bits of the address. Today

Begin by creating and assigning the LAN subnets you will use. In order to make the most efficient use of

There are various types of equipment that the company should look for when considering this network. The first item to look at when considering equipment is the Operating system and software that we would need. Next, the group took into consideration the type of server the company needs to make this network a reality. Another thing that we looked at is the possibility of having ThinClients over regular desktops for all workstations. Of course, it was taken into consideration that some employees would not want ThinClients. So, we show the type of tower we plan to place into those spaces, along with any peripheral device for both. Then, we will look at the network devices that will go into each building that include switches, routers, repeaters, hubs, and wireless access points. Finally, the group will note guidelines for choosing a local ISP at each site. Each Item outlined helps to build a network based on the specifications given by the company.

All computers on the Administration network will have their ip addresses set statically and all computers on the Curriculum network will obtain their ip addresses automatically from a DHCP server.

I requested to see lesson plans and she did not have anything prepared for the day.

The classroom network consists of Windows Server 2008 student servers and the ServerDC connected to a local area network. ServerDC, the domain controller for the contoso##.com domain, is running Windows Server 2008. Throughout the labs in this manual, you will install, configure, maintain, and troubleshoot application roles, features, and services on

3. College 3 router with 3 buildings will be assigned the IP address 128.100.255.3. Each building has its own separate LAN. LAN 1 will be assigned the IP address 128.100.7.x. LAN 2 (128.100.8.x), and LAN 3 (128.100.9.X).

Free software is free, users can change code, and source code is available to anyone.

LAN are used at WBHS to connect all the schofols desktops, servers, all-in-ones, printers, laptops and many other devices to each other. For students using BYOD, this gives them access to restricted Wi-Fi, but for teachers and users on the schools computers, this allows them to access network drives, print to any printer, send emails internally – just to name a few. Because the Network in local and internal, WBHS doesn’t rely on external severs which

P1: The first method in network addressing is, Fully Qualified Domain Name which is known as FQDN for short. FQDN is used as the domain name for a specific host or computer name on the internet. FQDN consists of two main parts, the domain name and the hostname. For example, Belfast Met is the hostname, but the domain name is belfastmet.ac.uk.

ABSTRACT: The mapping of IP addresses to host names is a major problem in rapidly growing internet. The higher level binding effort went on increasing to different level of development up to the currently used Domain Name System. DNS, being an open source, it is less secured and it has no means of determining whether domain name data comes from an authorized domain owner. So these vulnerabilities lead to a number of attacks. Hence, there is a need of securing DNS. Using Advanced Encryption Standards, it performs normal encryption. By reversing this encryption, decryption is also performed. Domain Name System has number of workgroups and these workgroups are connected to the server. This server is connected to the server of other domain and the proposed system secures client using AES.

The trade school in the Springfield region has developed and implemented a WAN link to integrate with all sites as follows: Worchester, Boston, Sacramento and Los Angeles, for better communication purposes. The expansion of their networks has come with some difficulties in communicating from one region to the other, due to their IP address scheme, leading configured networks are not functioning as they should. However, xACME wants to upgrade and exchange their network infrastructure to became more efficient and more productive for all users.