CompTIA
JK0-019 · Question #95
Which of the following reduces the deployment cost of a wireless LAN?
The correct answer is D. PoE. Power over Ethernet or PoE describes any of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP…
Network implementation
Question
Which of the following reduces the deployment cost of a wireless LAN?
Options
- AWPA
- B802.1x
- CMIMO
- DPoE
How the community answered
(23 responses)- A4% (1)
- B9% (2)
- C13% (3)
- D74% (17)
Explanation
Power over Ethernet or PoE describes any of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.
Topics
#PoE#wireless LAN deployment#power over ethernet#cost reduction
Community Discussion
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