User manual

5 Configuration D-Link Web Smart Switch User Manual
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Sample type: Defines the sampling method for the selected variable and comparing the value against the
thresholds. The possible field values are:
Delta value – Subtracts the last sampled value from the current value. The difference in the values
is compared to the threshold.
Absolute value – Compares the values directly with the thresholds at the end of the sampling
interval.
Falling Threshold (0 ~ 2^31-1): Displays the falling counter value that triggers the falling threshold alarm.
Falling Event Index (1 ~ 65535): Displays the event that triggers the specific alarm. The possible field
values are user defined RMON events.
Click Add to make the configurations take effects.
SNMP > RMON > RMON Event
The RMON Event page contains fields for defining, modifying and viewing RMON events statistics.
Figure 5.115 - SNMP > RMON > RMON Event Settings
The RMON Events Page contains the following fields:
Index (1~ 65535): Displays the event.
Description: Specifies the user-defined event description.
Type: Specifies the event type. The possible values are:
None – Indicates that no event occurred.
Log – Indicates that the event is a log entry.
SNMP Trap – Indicates that the event is a trap.
Log and Trap – Indicates that the event is both a log entry and a trap.
Community: Specifies the community to which the event belongs.
Owner: Specifies the time that the event occurred.
Click Add to add a new RMON event.
Monitoring > Port Statistics
The Port Statistics screen displays the status of each port packet count.
Figure 5.116 – Monitoring > Port Statistics
Refresh: Renews the details collected and displayed.