Rmon Alarm - Huawei Quidway S3900 series Command Manual

Command Manual – SNMP and RMON
Quidway S3900 Series Ethernet Switches-Release 1510

2.1.7 rmon alarm

Syntax
rmon alarm entry-number alarm-variable sampling-time { delta | absolute }
rising-threshold threshold-value1 event-entry1 falling-threshold threshold-value2
event-entry2 [ owner text ]
undo rmon alarm entry-number
View
System view
Parameter
entry-number: Alarm entry index, in the range of 1 to 65535.
alarm-variable: Alarm variable, a string comprising 1 to 256 characters in dotted node
OID format (such as 1.3.6.1.2.1.2.1.10.1). Only the variables that can be resolved to
ASN.1 INTEGER data type (that is, INTEGER, Counter, Gauge, or TimeTicks) can be
used as alarm variables.
sampling-time: Sampling interval (in seconds), in the range of 5 to 65,535.
delta: Specifies to sample increments (that is, the current increment with regard to the
latest sample)
absolute: Specifies to sample absolute values.
rising-threshold
threshold-value1 argument ranges from 0 to 2,147,483,647.
event-entry1: Index of the event entry corresponding to the upper threshold, in the
range of 0 to 65535.
falling-threshold
threshold-value2 argument ranges from 0 to 2,147,483,647.
event-entry2: Index of the event entry corresponding to the lower threshold, in the
range of 0 to 65535.
owner text: Specifies the owner of the entry. The text argument is a string comprising 1
to 127 characters.
Description
Use the rmon alarm command to add an alarm entry to the alarm table.
Use the undo rmon alarm command to remove an alarm entry from the alarm table.
You can use the rmon alarm command to define an alarm entry so that a specific alarm
event can be triggered under specific circumstances. The act (such as logging and
sending trap messages to NMS) taken after an alarm event occurs is determined by the
corresponding alarm entry.
threshold-value1: Specifies
threshold-value2: Specifies
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2-9
Chapter 2 RMON Configuration Commands
the upper
the lower
threshold. The
threshold. The