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Configuring the rmon alarm function – H3C Technologies H3C MSR 5600 User Manual

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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 up to 100 history control

entries.

Configuring the RMON alarm function

Follow these guidelines when you configure the RMON alarm function:

To send traps to the NMS when an alarm is triggered, configure the SNMP agent as described in
"Configuring SNMP" before configuring the RMON alarm function.

To create a new event, alarm, or private alarm entry successfully, you must make sure:

{

The entry does not have the same set of parameters as an existing entry.

{

The maximum number of entries is not reached.

Table 14

shows the parameters to be compared for duplication and the entry limits.

Table 8 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)

60

Alarm

Alarm variable (alarm-variable)

Sampling interval (sampling-interval)

Sample type (absolute or delta)

Rising threshold (threshold-value1)

Falling threshold (threshold-value2)

60

Private alarm

Alarm variable formula (prialarm-formula)

Sampling interval (sampling-interval)

Sample type (absolute or delta)

Rising threshold (threshold-value1)

Falling threshold (threshold-value2)

50

To configure the RMON alarm function:

Step Command

Remarks

1.

Enter system view.

system-view

N/A

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