Question 1160
At Main Data Center, a university deployed 80-MHz 5-GHz channels to maximize single-client rates but dense classrooms now collide. Which TWO responses together provide a direct implementation and a continuing safeguard for the stated risk? Select TWO answers.
Explanation
Correct Answers
This is the implementation element for the Main Data Center case: Wider channels raise peak rates but reduce nonoverlapping-channel reuse in busy designs. The specific action Select narrower supported channel width when needed for density and clean frequency reuse addresses the stated fault; the question also requires a persistent risk control.
This is the continuing risk-control element for Main Data Center. Evaluate capacity not merely highest advertised PHY rate prevents a future regression or unauthorized relaxation of the repair; it complements, rather than replaces, the implementation.
Incorrect Answers
This may be an ongoing precaution for Guest portal and role: Captive portal authentication and post-login role enforcement are separate controls. It does not resolve the Channel width in density requirement in Main Data Center and is not one of the two controls requested. The direct mechanism here is wider channels raise peak rates but reduce nonoverlapping-channel reuse in busy designs
This may be a configuration step for AP power and cell geometry: AP placement and transmit power affect cell coverage and roaming boundaries. It does not resolve the Channel width in density requirement in Main Data Center and is not one of the two controls requested. The direct mechanism here is wider channels raise peak rates but reduce nonoverlapping-channel reuse in busy designs