Radio Resource Management (RRM) JN0-452 Practice Questions (Page 4)

Questions 16–18

1. 16application · medium

   A company has a mix of 2.4 GHz and 5 GHz capable clients. The network team notices that RRM is assigning channels on the 2.4 GHz band that are not the traditional 1, 6, 11 set. They are concerned about compatibility with older clients. What should they do to ensure RRM only uses the standard non-overlapping channels?

   • AConfigure the RRM channel list for the 2.4 GHz band to include only channels 1, 6, and 11.
   • BManually assign channels 1, 6, and 11 to all APs and disable RRM for the 2.4 GHz band.
   • CDisable the 2.4 GHz band on all APs and force all clients to use 5 GHz.
   • DSet the RRM algorithm to 'coverage' mode, which prioritizes using only the standard channels.
   Reveal Solution Discussion Select an answer first
2. 17application · medium

   A university has a large outdoor quad with several APs mounted on light poles. The APs are spaced far apart, and the coverage is adequate, but the network team notices high co-channel interference on the 5 GHz band. They want to reduce interference without sacrificing coverage. What should they configure in the Mist portal?

   • ASet the minimum transmit power for the outdoor APs to a lower value so RRM can reduce power when possible.
   • BSet the maximum transmit power to the highest allowed value to ensure the signal is strong enough to overcome interference.
   • CDisable RRM for the outdoor APs and manually set all APs to the same channel and power level.
   • DConfigure the outdoor APs to use only the 2.4 GHz band, which has better propagation and less interference.
   Reveal Solution Discussion Select an answer first
3. 18application · medium

   A hospital deploys Juniper Mist APs across two adjacent wings. The east wing has a dense nurse-call station area with many APs, while the west wing is a long, narrow corridor with fewer APs. The network team wants RRM to automatically assign channels and power to optimize performance. Which RRM behavior should they expect in this environment?

   • ARRM will only adjust channels, leaving transmit power at the default maximum setting for all APs to ensure the strongest possible signal.
   • BAPs in the dense east wing will be assigned to non-overlapping channels with lower transmit power, while APs in the sparse west wing will use higher power to cover the corridor.
   • CAll APs across both wings will be assigned the same channel and power level to ensure uniform coverage and simplify management.
   • DAPs in the east wing will be assigned higher power to penetrate the walls of the nurse-call area, while west wing APs will use lower power to avoid interference with the east wing.
   Reveal Solution Discussion Select an answer first