Command Reference Guide

N8406-022A 1Gb Intelligent L2 Switch Command Reference Guide (AOS) 106
The following table describes the RMON Alarm Menu options.
Table 115 RMON Alarm Menu options
Command
Description
oid <1-127 characters>
Configures an alarm MIB Object Identifier.
The alarm OID can have a maximum of 127 characters.
intrval <1-65535>
Configures the time interval over which data is sampled and compared
with the rising and falling thresholds.
The range is from 1 to 65535 seconds. The default is 1800 seconds.
sample abs|delta
Configures the method of sampling the selected variable and calculating
the value to be compared against the thresholds, as follows:
abs: absolute value, the value of the selected variable is compared
directly with the thresholds at the end of the sampling interval.
delta: delta value, the value of the selected variable at the last sample is
subtracted from the current value, and the difference compared with the
thresholds.
The default is abs.
almtype rising|falling|either
Configures the alarm type as rising, falling, or either (rising or falling).
The default is either.
rlimit < -2147483647 to
2147483647>
Configures the rising threshold for the sampled statistic. When the
current sampled value is greater than or equal to this threshold, and the
value at the last sampling interval was less than this threshold, a single
event is generated. The default value is 0.
flimit < -2147483647 to
2147483647>
Configures the falling threshold for the sampled statistic. When the
current sampled value is less than or equal to this threshold, and the
value at the last sampling interval was greater than this threshold, a
single event is generated. The default value is 0.
revtidx <0-65535>
Configures the rising alarm event index that is triggered when a rising
threshold is crossed.
The range is from 0 to 65535. The default value is 0.
fevtidx <0-65535>
Configures the falling alarm event index that is triggered when a falling
threshold is crossed.
The range is from 0 to 65535. The default value is 0.
owner <1-127 characters>
Enter a text string that identifies the person or entity that uses this alarm
index.
The owner can have a maximum of 127 characters.
delete
Deletes this alarm index.
cur
Displays the current RMON Alarm parameters.
Port mirroring
Command: /cfg/pmirr
[Port Mirroring Menu]
mirror - Enable/Disable Mirroring
monport - Monitoring Port based PM Menu
cur - Display All Mirrored and Monitoring Ports
The Port Mirroring Configuration Menu is used to configure, enable, and disable the monitored port. When enabled,
network packets being sent and/or received on a target port are duplicated and sent to a monitor port. By attaching
a network analyzer to the monitor port, you can collect detailed information about your network performance and
usage. Port mirroring is disabled by default.
NOTE: See the ―Troubleshooting tools‖ appendix in the Application Guide for information on how to use port
mirroring.