MC The______keyword tests whether a value is in a sequence.

Table ________ add color and borders to a table

Fill in the blank(s) with correct word

Which of the following requires the network administrator to schedule a maintenance window?

A. When a company-wide email notification must be sent. B. A minor release up grade of a production router. C. When the network administrator's laptop must be rebooted. D. A major release upgrade of a core switch in a test lab.