H3C Technologies H3C S6300 Series Switches - Manual (Page 119)

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Step Command Remarks
3. Create an entry for
the interface in the
RMON statistics
table.
rmon statistics entry-number [ owner
text ]
By default, the RMON statistics table
does not contain entries.
You can create one statistics entry for
each Ethernet interface, and a maximum
of 100 statistics entries on the device.
After the entry limit is reached, you
cannot add new entries.
Creating an RMON history control entry
You can configure multiple history control entries for one interface, but you must make sure their entry
numbers and sampling intervals are different.
You can create a history control entry successfully even if the specified bucket size exceeds the available
history table size. RMON will set the bucket size as closely to the expected bucket size as possible.
To create an RMON history control entry:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter Ethernet
interface view. interface interface-type
interface-number
N/A
3. Create an entry for
the interface in the
RMON history
control table.
rmon history entry-number buckets
number interval sampling-interval
[ owner text ]
By default, the RMON history control
table does not contain entries.
You can create a maximum of 100
history control entries.
Configuring the RMON alarm function
When you configure the RMON alarm function, follow these guidelines:
• To send notifications to the NMS when an alarm is triggered, configure the SNMP agent as
described in "
Configuring SNMP " before configuring the RMON alarm function.
• For a new event, alarm, or private alarm entry to be created:
{
The entry must not have the same set of parameters as an existing entry.
{
The maximum number of entries is not reached.
Table 17 shows the parameters to be compared for duplication and the entry limits.
Table 17 RMON configuration restrictions
Entry Parameters to be compared
Maximum number
of entries
Event
• Event description (description string)
• Event type (log, trap, logtrap, or none)
• Community name (security-string)
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