A network technician has determined a managed network switch has failed. The technician knows how to install a new switch, but not how to properly configure it. Which of the following troubleshooting steps should the technician take NEXT?
A. Escalate the problem
B. Identify potential effects
C. Test the theory to determine cause
D. Establish a plan of action to resolve the problem
Answer: A. Escalate the problem
You might also like to view...
A(n) ________ is a way of retrieving information from one or more tables that defines a particular subset of data.
A. validation rule B. field constraint C. enquiry D. query
Virtual ____________________ let an administrator dynamically reconfigure networks.
Fill in the blank(s) with the appropriate word(s).
When the records in a file are sorted in order from lowest to highest values, the records are in ____ order.
A. descending B. bubble C. ascending D. merged
Case-based Critical Thinking QuestionsCase 12-2Rosalind wants to add attribute declarations to her DTD, and she turns to you for information about the possible attribute types. Finally, you help Rosalind write the declaration of an attribute named "credits" of an element named "course." This optional attribute should contain character data, and a value of 4 should be used if an attribute value is not specified. Which of the following is an appropriate declaration of this attribute?
A. B. C. D.