300-425 · Question #158
An engineer must deploy a wireless network in an open-plan environment that has three SSIDs using the 5 GHz band and the channel width is set to 40 MHz. Co-channel interference must be reduced…
The correct answer is D. Decrease channel bonding in the 5 GHz band to 20 MHz. E. Reduce the power of the AP. To reduce co-channel interference, it's beneficial to decrease channel bonding, which will increase the number of non-overlapping channels available. Reducing the power of the APs can also help minimize interference by reducing the range of each AP's signal, thereby reducing…
Question
An engineer must deploy a wireless network in an open-plan environment that has three SSIDs using the 5 GHz band and the channel width is set to 40 MHz. Co-channel interference must be reduced. Which two actions must be taken? (Choose two.)
Options
- AIncrease the number of SSIDs.
- BIncrease channel bonding in the 2.4 GHz band to 40 MHz.
- CDisable band steering.
- DDecrease channel bonding in the 5 GHz band to 20 MHz.
- EReduce the power of the AP.
How the community answered
(28 responses)- A4% (1)
- B4% (1)
- C7% (2)
- D86% (24)
Explanation
To reduce co-channel interference, it's beneficial to decrease channel bonding, which will increase the number of non-overlapping channels available. Reducing the power of the APs can also help minimize interference by reducing the range of each AP's signal, thereby reducing the chance of overlap.
Topics
Community Discussion
No community discussion yet for this question.