Manageable 8/9-Port Switch
Warm start
Cold start
Link up
Link down
Authentication failure
Rising alarm
Falling alarm
Topology alarm
RMON MIB (RFC 1757) AND BRIDGE MIB (RFC 1493)
The switch provides
RMON Groups Supported
The switch supports the following RMON MIB groups defined in RFC 1757:
-RMON Statistics Group – maintains utilization and error statistics for the switch port being monitored.
-RMON History Group – gathers and stores periodic statistical samples from the previous Statistics Group.
-RMON Alarm Group – allows a network administrator to define alarm thresholds for any MIB variable. An alarm can be associated with Low Threshold, High Threshold,
or both. A trigger can trigger an alarm when the value of a specific MIB variable exceeds a threshold, falls below a threshold, or exceeds or falls below a threshold.
RMON Event Group – allows a network administrator to define actions based on alarms. SNMP Traps are generated when RMON Alarms are triggered. The action taken in the Network Management Station depends on the specific network management application.
User’s Manual | 88 |