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Technical Mcqs Objective Questions { Wireless Technologies }



8. How many non-overlapping channels are available with 802.11b?
A. 3
B. 12
C. 23
D. 40
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9. How many non-overlapping channels are available with 802.11a?
A. 3
B. 12
C. 23
D. 40
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10. In Cisco's Unified Wireless Solution, what is the split-MAC architecture?
A. The split-MAC architecture uses MAC addresses to create a forward/filter table and break up collision domains.
B. The split-MAC architecture allows the splitting of 802.11 protocol packets between the AP and the controller to allow processing by both devices.
C. The split-MAC architecture uses MAC addresses on the wireless network and IP addresses on the wired network.
D. The split-MAC architecture uses MAC addresses to create a forward/filter table and break up broadcast domains.
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11. What is the maximum distance with maximum data rate for 802.11b?
A. About 65-75 feet
B. About 90-100 feet
C. About 150 feet
D. Over 200 feet
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12. What is the maximum distance with maximum data rate for 802.11g?
A. About 65-75 feet
B. About 90-100 feet
C. About 150 feet
D. Over 200 feet
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13. What is the maximum distance running the lowest data rate for 802.11a?
A. About 100 feet
B. About 175 feet
C. About 300 feet
D. About 350 feet
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14. How many non-overlapping channels are available with 802.11h?
A. 3
B. 12
C. 23
D. 40
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