A network consists of various remote sites that connect back to two main locations. Pete, the security administrator, needs to block TELNET access into the network. Which of the following, by default, would be the BEST choice to accomplish this goal?
A. Block port 23 on the L2 switch at each remote site
B. Block port 23
C. Block port 25 on the L2 switch at each remote site
D. Block port 25 on the network on the network firewall
Answer: B. Block port 23
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Which of the following is NOT true about color-coding?
A) Colors can be used to group related tasks or groups of tasks. B) Not all objects can have colors assigned to them. C) An example of color-coding is to have all tasks related to customers one color, while all tasks related to employees could be a different color. D) Color-coding can be effectively used to distinguish between different tasks or objects on a navigation form.
Who would not likely be deterred?
What will be an ideal response?
Pointers must be ____________________ before they can be used to store an address.
Fill in the blank(s) with the appropriate word(s).
Case PPT 3-1 Sheila is creating a Grand Opening sign for her new pet shop Paws and Claws.Sheila inserted a shape of a star and has decided that she wants to rotate it slightly to the left. She would select the shape and then use the rotate handle indicated by the ____.
A. white square B. white circle C. yellow diamond D. green circle