Which statement(s) about IPv6 addresses are true? Leading zeros are required. Two colons (::) are used to represent successive hexadecimal fields of zeros. Two colons (::) are used to separate fields. A single interface will have multiple IPv6 addresses of different types.
Options: 1 and 3, 2 and 4, 1, 3 and 4, All of the above
Options: a. Select Edit > Select > Column from the menu b. Click the column heading letter c. Hold down the shift key as you click anywhere in the column. d. Hold down the Ctrl key as you click anywhere in the column
Options: a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address, a TCP/IP high level protocol for transferring files from one machine to another., a protocol used to monitor computers, a protocol that handles error and control messages
Messages from one computer terminal can be sent to another by using data networks. The message to be sent is converted to an electronic digital signal, transmitted via a cable, telephone or satellite and then converted back again at the receiving end. What is this system of sending messages called?
Options: Paperless office, Electronic mail, Global network, Electronic newspaper
Computing systems most often facilitate planning because they:
Options: make it possible to take into account many possibilities in an uncertain situation, make it possible to solve complex problems, enable an appropriate data processing system to provide answers quickly, All of the above