Nortel 2350 用户指南

188 Managing Alarms

NN47250-101 (320665-G Version 02.01)

Each bar in the graph shows the alarms that are generated by a specific WSS in the network plan, depicted 
in the following screen

To view a table of all alarms in WMS, click the Details button in the Top 5 Sources of Alarms section. 
Performing this action produces the same effect as clicking the show table icon.

WLAN Management Software generates alarms when network intrusion events are detected, such as when rogue APs 
appear on the network, and when clients associate with the rogue APs. SNMP notifications must be enabled on the 
WSSs in order for alarms to appear in WLAN Management Software.

To view IDS alarms in chart format, click the chart icon at the bottom left corner of the IDS Alarms 
section of the WMS screen.

To view IDS alarms in table format, click the table icon at the bottom left corner of the IDS Alarms 
section of the WMS screen.

To view a table of all alarms in WMS, click Details at the bottom of the IDS Alarms section of the WMS 
screen. Performing this action produces the same effect as clicking the show table icon.

WLAN Management Software generates alarms when attempts at Denial of Service attacks are detected on the network. 
SNMP notifications must be enabled on the WSSs in order for alarms to appear in WLAN Management Software.

To view DoS alarms in chart format, click the chart icon at the bottom left corner of the DoS Alarms 
section of the WMS screen.