ALM-3276800072 AP Access Channel Usage Exceeds the Threshold

Description

WLAN/4/CHANNEL_UTIL_EXCEED_THRESHOLD:OID [OID] AP access channelutilization exceed threshold notify. (APMAC=[OPAQUE], RadioID=[INTEGER], APName=[OCTET],ChannelUtil=[INTEGER], APID=[INTEGER])

The AP generates the alarm when the channel usage exceeds the alarm threshold.

Attribute

Alarm ID	Alarm Severity	Alarm Type
3276800072	Warning	Equipment alarm

Parameters

Name	Meaning
OID	Indicates the MIB object ID of the alarm.
APMAC	Indicates the MAC address of an AP.
APName	Indicates the AP name.
RadioID	Indicates the radio ID of the AP.
ChannelUtil	Indicates the channel usage.
APID	Indicates the AP ID.

Impact on the System

New users cannot access the network.

Possible Causes

The channel usage exceeds the alarm threshold when users associate with the AP.

Procedure

Run the uac channel-utilization threshold threshold access access-threshold [ roam roam-threshold ] command in the radio profile view to increase the upper limit on the number of users. Then, check whether the alarm persists.
- If so, go to Step 2.
- If not, go to Step 3.
Collect alarm messages, log messages, and configurations, and then contact the technical support personnel.
End.