ciscoLwappDot11ClientCoverageHolePreAlarmRev

The system generates this notification when the
RRM coverage hole detection algorithm detects areas of radio
coverage in a wireless LAN that are below the level needed for
robust radio performance.
          
If clients on a access point are detected at
threshold levels (RSSI, percentage of failed
packets, and number of failed packets) specified in RRM
configuration, the access point sends a 'coverage hole'
alert to the controller.
          
This notification is generated in any of the following
conditions
          
1)When the failed packet count
is more than failed packet count threshold represented by
clrRrmParametersVoicePktCountThreshold for voice and
clrRrmParametersDataPktCountThreshold for data.
          
2)When the percentage of failed packet count is more than
the failed packet count threshold represented by
clrRrmParametersVoicePktPercentThreshold for voice and
clrRrmParametersDataPktPercentThreshold for data.
          
3)When RSSI value is lower than the RSSI threshold represented
by clrRrmParametersVoiceRssiThreshold for voice and
clrRrmParametersDataRssiThreshold for data.

MIB

CISCO-LWAPP-RRM-MIB

OID

.1.3.6.1.4.1.9.9.615.0.5

Type

notification

Status

current

Parent

ciscoLwappRrmMIBNotifs

Groups

1