3com 4500 PWR 26-PORT User Manual

C

HAPTER

 12: U

SING

 S

YSTEM

 M

ANAGEMENT

 C

OMMANDS

This section describes the Remote Monitoring (RMON) configuration commands 
available on your Switch 4500.

display rmon alarm [ alarm-table-entry ]

All views

 Alarm table entry index.

Use the

 command to view RMON alarm information.

For the related commands, see 

Display the RMON alarm information.

<SW4500>display rmon alarm

Alarm table 1 owned by 3COM is VALID.

  Samples absolute value : 1.3.6.1.2.1.16.1.1.1.4.1 

<etherStatsOctets.1>

  Sampling interval         : 10(sec)

  Rising threshold          : 1000(linked with event 1)

  Falling threshold         : 100(linked with event 1)

  When startup enables      : risingOrFallingAlarm

  Latest value              : 0

display rmon event [ event-table-entry ]

Table 40   Output description of the display rmon alarm command

Alarm table 1

Index 1 in the alarm table

3Com

Owner

VALID

The entry corresponding to the index is valid

Samples absolute value

Sampling the absolute value of the node 
1.3.6.1.2.1.16.1.1.1.4.1

Sampling interval

The interval of sampling the value

Rising threshold1

Rising threshold. When sampling value rises from 
normal value to this threshold, rising threshold alarm 
will be triggered. 

Falling threshold

Falling threshold. When sampling value decreases from 
normal value to this threshold, falling threshold alarm 
will be triggered.

startup

The first trigger

risingOrFallingAlarm

The type of the first alarm: Specifies to alarm when 
exceeding the rising threshold or the falling threshold