Sites in Active Directory® represent the physical structure, or topology, of your network. Active Directory uses topology information, stored as site and site link objects in the directory, to build the most efficient replication topology. You use Active Directory Sites and Services to define sites and site links. A site is a set of well-connected subnets. Sites differ from domains; sites represent the physical structure of your network, while domains represent the logical structure of your organization
Words: 1735 - Pages: 7
protection suite provided backup utility, Symantec Backup Exec. There are two types of backup for this network. The first is a digital tape drive backup that is located on site for intermediate recovery based on the disaster conditions. The second backup is a mirror backup on a bank of servers at an external site to ensure the security of the data in the case of total disaster of the network site. b. Backup Schedule? The backup schedule will be determined by the importance of the information
Words: 1841 - Pages: 8
five years ago, the school administration chose cabling with a view to make subsequent upgrades to faster networking technology, simpler and more cost effective. The majority of users in the current network are desktop users; the desktops have Gigabit network interfaces. The current network cabling is Category 6 Twisted Pair Ethernet cabling, connecting to Ethernet network switches. These switches are capable of Gigabit connectivity. Cat6 Ethernet cable is commonly used as it offers stability
Words: 946 - Pages: 4
Case Study 9 The System Area Network (SAN) is a new technology that is designed for high-speed interconnection in cluster environments using multiprocessing systems and storage area networks. They use a switched fabric that refers to how ports within a switch are linked so they can communicate and transfer data. They can bring to storage access and retrieval. Like SANs, Network-Attached Storage is a new technology that addresses emerging enterprise storage needs. They can be implemented with
Words: 321 - Pages: 2
architecture. Define the term scalability, and explain why it is important to consider scalability in system design. * System architecture translates the logical design of an information system into a physical structure that includes hardware, software, network support, and processing methods. Scalability is the measure of a system’s ability to expand, change, or downsize easily to meet the changing needs of a business enterprise. Scalability is especially important in implementing systems that are volume-related
Words: 1431 - Pages: 6
sell due to the lack of advertising and high-prices, but later become her first commercial hit. Description of technology and Communications Need: IT Department The IT Department is in the third floor of corporate building. From this place the IT department offer supports to the entire corporate building and the rest of the store in U.S. The implementation of news technology indicates the degree of business transformation varies significantly between firms. Improving processes usually involves
Words: 4651 - Pages: 19
............... …............ …...... 9 Fiber Optic Receivers............ ….................. …............ …..... ….... 10 Types Of Optical Networks.............. …........................... …............. …..... Optical Network Architecture............... …............... …............ ….......... ... Optical Networking vs Other Technologies................. …............ …......... Optical Networking Advantages........ …................ …................. ….. …. Optical Networking
Words: 3428 - Pages: 14
Telephone and Data Networks The corporate main office is in Ohio. The office at this location uses Avaya Digital Phone System and is connected to a Cisco 10 MB Hub. All equipments in this location get access to the Avaya Digital Phone System through the 10 MB Hub. The plant at the Ohio location has set up different workstations; each workstation has a wireless bar code, scanner, shipper, and telephone. The office in California is currently using Private Branch eXchange System PBX system as
Words: 744 - Pages: 3
you are able to access the internet on your computer. Dial up internet service is provided through several ISP. The majority of internet service providers give you a set of telephone numbers either national or local that allows you to dial into a network that feeds into the internet. This allows you to receive and send email, search the World Wide Web, participate in chat rooms and plenty of other features the web has to offer. In order to get a dial up internet service a person must definitely have
Words: 2286 - Pages: 10
Answer: When data is send by two working stations at a time there occurs collision and it stops transmitting and sends again when it founds the line is idle but it’s not defined till which period or duration it has to wait is called non deterministic protocol. It can be also defined as the system that has the possibility of multiple output for each input so that the output cannot be predict. Example: CSMA/CD Q2 Answer A timer is set, before the timer runs out, a clear to send (CTS) will be received
Words: 1657 - Pages: 7
