H3C Technologies H3C Intelligent Management Center - Manual (Page 364)

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19 Managing wireless service traps
WSM enables you to centrally manage and view the wireless traps through the trap management
component of the IMC Platform. With wireless traps, you can quickly identify behaviors and status of
wireless devices, and troubleshoot network problems.
In the trap management component of the IMC Platform, IMC offers predefined wireless traps and
trap rules. You can also customize wireless traps and the trap rules. For more information, see H3C
IMC Base Platform Administrator Guide.
In WSM, you can configure trap thresholds for parameters such as the total clients and radio rate.
When the specified threshold is reached, a trap is generated. For information about configuring
thresholds, see "
Setting alarm thresholds ."
Viewing wireless service alarms
1. Click the Service tab.
2. From the navigation tree, select WLAN Manager > Wireless Service Alarm.
The alarm list displays all wireless service alarms.
Wireless Service Alarms List
{
Level—Level of the alarm: Critical, Major, Minor, or Warning.
{
AP Source—Label of the AP that generates the alarm. Click the AP label link to view the
TopN unrecovered wireless alarms.
{
Recovery Status—Recovery status of the alarm: Recovered or Unrecovered.
{
Alarm Description—Description for the alarm. Click the alarm description link to view
detailed information about the alarm. For more information, see H3C IMC Base Platform
Administrator Guide.
{
Alarm Time—Time when the alarm was generated.
If the Wireless Service Alarms List contains enough entries, the following navigational aids are
displayed:
• Click the Next Page icon to page forward in the Wireless Service Alarms List.
• Click the Last Page icon to page forward to the end of the Wireless Service Alarms List.
• Click the Previous Page icon to page backward in the Wireless Service Alarms List.
• Click the First Page icon to page backward to the front of the Wireless Service Alarms List.
Click 8, 15, 50, 100, or 200 on the upper right of the Wireless Service Alarms List to specify the
number of items you want to display on each page.
NOTE:
You can sort the Wireless Service Alarms List by every field except for the Level field. Click the column
label to sort the list by the selected field. The column label allows you to toggle between the sort options
for each field.