ALM-303046772 Radio Signal Environment Deteriorates
Description
WLAN/4/RADIO_ENV_DETERIORATE:OID [oid] Radio signal environment deteriorates. (APMAC=[OPAQUE], RadioID=[INTEGER], APName=[OCTET], PER=[INTEGER]%, RetransmissionRate=[INTEGER]%, APID=[INTEGER], NoiseFloor=[INTEGER]dBm, Reason=[OCTET], BadChannel=[INTEGER], InterferenceRate=[INTEGER]).
Radio signal environment deteriorates.
Attribute
Alarm ID |
Alarm Severity |
Alarm Type |
---|---|---|
303046772 |
Warning |
equipmentAlarm |
Parameters
Impact on the System
The frequency band of a radio is changed.
Possible Causes
The radio signal environment deteriorated.
Procedure
- Run the display ap neighbor command to view the neighboring radio, and check whether there are APs using the same or neighboring radio.
- Check whether a radio signal environment restoration alarm is generated.
- Check whether there are devices that interfere with the radio signal or make noises.
- Check whether a radio signal environment restoration alarm is generated.
- Collect the alarm information, log information, and configuration information, and then contact technical support personnel.
- End.
Related Information
None
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