A small office client is requesting a network redesign. Both wired and wireless devices must connect to the network. All of the wireless devices can communicate using the latest standards. The building has a long courtyard in the middle with reinforced walls, which extends up through all the floors. The distance from the switch to the furthest drop is 88 meters. Which of the following is the correct network redesign choice?
A. Fiber optic cabling is necessary due to distance limitations.
B. The wireless network should be 802.11b due to equipment limitations.
C. One WAP will be sufficient to provide wireless coverage to the floor.
D. The wired network should be run with at least CAT6 cabling.
Answer: D. The wired network should be run with at least CAT6 cabling.
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a. Embedded b. Inline c. External d. Imported
The CSMA/____________________ protocol was developed for wireless network since it is not possible to sense the channel while transmitting frames in the wireless network.
Fill in the blank(s) with the appropriate word(s).
A force stop is needed sometimes to
A) Turn the mobile device totally off B) Close all windows that are open on the mobile device C) Stop the app because the mobile device is slow to respond D) Delete unused or outdated data off the mobile device
? Case-Based Critical Thinking Questions ? Case 5-1 Alex, a web designer, is assigned the task of creating a mobile-device-friendly website for a leading fashion outlet called AllStyles. A desktop version of AllStyles's website already exists. Alex can refer to this desktop version of the website to create the mobile website design. Alex has placed each of the nested lists within a class called submenu. He wants to display a nested submenu only when the user hovers the mouse pointer over its associated submenu title. Which of the following selector formats should be used by Alex to select the submenu that is immediately preceded by a hovered submenu title??
A. ?*submenuTitle:hover+
- submenu
B. ?submenuTitle:@hover+ul.submenu
C. ?a.submenuTitle:hover+ul.submenu
D. ?a.submenuTitle: ul.submenu+hover