Reference Guide

Parameter Description
interval interval-
in-sec
The interval in seconds over which the data is sampled. The range is 1 to 3600 (one
hour). The default is 1800.
owner string The owner string associated with the history control entry.
The following shows an example of the command.
(Extreme 220) (Interface 1/0/1)# rmon collection history 1 buckets 10 interval 30 owner
myOwner
Note that the command is not valid for a range of interfaces, as shown in the following example.
(Extreme 220) (Interface 1/0/1-1/0/10)#rmon collection history 1 buckets 10 interval 30
owner myOwner
Error: 'rmon collection history' is not supported on range of interfaces.
no rmon collection history
This command will delete the history control group entry with the specified index number.
Format no rmon collection history index number
Mode Interface Config
The following shows an example of the command.
(Extreme 220) (Interface 1/0/1-1/0/10)# no rmon collection history 1
show rmon
This command displays the entries in the RMON alarm table.
Format
show rmon {alarms | alarm alarm-index}
Mode Privileged EXEC
Column Meaning
Alarm Index An index that uniquely identifies an entry in the alarm table. Each entry defines a
diagnostic sample at a particular interval for an object on the device. The range is 1 to
65535.
Alarm Variable The object identifier of the particular variable to be sampled. Only variables that resolve to
an ASN.1 primitive type of integer.
Alarm Interval The interval in seconds over which the data is sampled and compared with the rising and
falling thresholds. The range is 1 to 2147483647. The default is 1.
Alarm Absolute Value The value of the statistic during the last sampling period. This object is a read-only, 32-bit
signed value.
Alarm Rising
Threshold
The rising threshold for the sample statistics. The range is 2147483648 to 2147483647. The
default is 1.
Alarm Rising Event
Index
The index of the eventEntry that is used when a rising threshold is crossed. The range is 1
to 65535. The default is 1.
Utility Commands
ExtremeSwitching 200 Series: Command Reference Guide for version 01 .02.04.0007 262