RMON Configurations
User Guide     885
Configuring SNMP & RMON
Status Set the entry as Valid or Under Creation. By default, it is Valid. The switch start 
to collect Ethernet statistics for a Statistics entry since the entry status is 
configured as valid.
Valid: The entry is created and valid.
Under Creation: The entry is created but invalid.
2)  Click Create.
5.1.2  Configuring History Group
Choose the menu MAINTENANCE > SNMP > RMON > History to load the following page.
Figure 5-2 Configuring the History Entry
Follow these steps to configure the History group:
1)  Select a History entry, and specify a port to be monitored.
Index Displays the index of History entries. The switch supports up to 12 History 
entries.
Port Specify a port to be monitored.
2)  Set the sample interval and the maximum buckets of History entries.
Interval (seconds) Specify the number of seconds in each polling cycle. Valid values are from 
10 to 3600 seconds. Every history entry has its own timer. For the monitored 
port, the switch samples packet information and generates a record in every 
interval.
Maximum Buckets Set the maximum number of records for the History entry. Valid values are 
from 10 to 130. When the number of records exceeds the limit, the earliest 
record will be overwritten.