For an IP or device that is in the local network, it's a very straight forward cache table lookup for its MAC address. How does ARP work for an IP or a device which is in a remote network?

Jin needs to add a row into his spreadsheet, but he does not want to remove any existing data. Which combination of options should he use?

Explain what pin pad and chip readers are and how they are used.

A message M is encapsulated by the TCP, IP and Ethernet protocols in that order as it travels down a protocol stack. What does the frame look like when observed on the Ethernet link? T for TCP header, similarly for I and E, and M for the message. A.

In each iteration, selection sort (small) places which element in the correct location?

8085 microprocessor

Your brother is interested in using Apache OpenOffice as an office productivity suite. He asks you what the advantages are of this application. You list several of them except for which of the following? A It can edit Excel files. B It is free.

There are simultaneous changes in the demand for and supply of global-positioning-system (GPS) devices, with the consequences being an unambiguous increase in the market clearing price of these devices but no change in the equilibrium quantity.

Which of the following refers to semitransparent text or a faint object that appears behind document content? Choose the answer. a) footer b) page color c) page border d) watermark

You have configured a LAN with 25 workstations, three network printers, andtwo servers. The workstations and printers will have dynamically assigned IPaddresses, and the printers always need to have the same IP address assigned.

Which device provides access to wireless/mobile devices within a local area network?