Standard web servers run on ports 80 or 443

A system administrator is creating a backup schedule. Which of the following is a best practice to ensure the data is backed up, based on a five-day business week ?

A. Full on Sundays ; incremental on business days B. Incremental on Sundays ;differential on business days C. Snapshot on Sundays, differential on business days D. Incremental on Sundays ;snapshot on business days

Match each item with a statement below.

A. Ability of a printer to conduct two-way communication between the printer and the computer, such as to provide out-of-paper information. B. A data type for printing used by modern Windows operating systems, such as Windows 10 and Windows Server 2016. C. An interface on a Windows network print client that works with a local software application, such as Microsoft Word, and a local printer driver to format a file to be sent to a local printer or a network print server. D. A protocol that is encapsulated in HTTP and that is used to print files over the Internet. E. A printer, such as a laser printer, physically attached to a port on the local computer. F. A printer that has special firmware or cartridges to print using a page description language (PDL). G. A stack or lineup of print jobs, with the first job submitted at the top of the stack and the last job submitted at the bottom, and all of the jobs waiting to be sent from the spooler to the printer. H. Network computer or server device that connects printers to the network for sharing and that receives and processes print requests from print clients. I. In the Windows environment, a group of DLLs, information files, and programs that process print jobs for printing. J. A technology in which devices, such as printers, can use web-based services to inform clients of their capabilities.