Which of the following does a network technician need to implement if a change is unsuccessful within the approved maintenance window?
A. Configuration procedures
B. Stakeholder notification
C. Impact analysis
D. Rollback procedure
Answer: D. Rollback procedure
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If a variable is said to have block scope then that variable:
a) can be accessed by all methods b) can be accessed only by certain methods c) can be accessed only by the method in which it was defined d) None of the above
Tenant Administrators can manage which set of features and accounts?
A) They can manage user accounts for the subscriptions and configure directory synchronization from the organization’s on-premises AD B) They can manage groups of users, which are called security groups. C) They can assign licenses to Microsoft Intune users. D) They can configure the domain name that the organization uses with its subscription. E) They can manage billing and purchase details for the organization’s subscription, including the number of licenses the organization has. F) All of the above
All or part of your contacts can be printed in a number of different views, or ____________________.
Fill in the blank(s) with the appropriate word(s).
Answer the following statements true (T) or false (F)
1. You can assign any file name to a batch file, but the extension must be .EXE. 2. By convention, executable programs are assigned the extension BAT, COM or EXE. 3. Many MS-DOS commands assume a standard input or output device; for example, by default the directory command sends its output to the screen. By using pipes the user can change those defaults. 4. A filter accepts input from the standard input device, modifies the data in some way, and sends the results to the standard output device. 5. A redirection parameter causes one command’s standard output to be used as the standard input to another command.