TP-Link T1500-28PCT TL-SL2428P T1500-28PCT V1 CLI Reference Guide - Page 185

rmon alarm

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T1500-28PCT(config)# rmon event 1-4 use r user1 description description1 type log owner owner1 rmon alarm Description The rmon alarm command is used to configure SNMP-RMON Alarm Management. To return to the default configuration, please use no rmon alarm command. Alarm Group is one of the commonly used RMON Groups. RMON alarm management allows monitoring the specific alarm variables. When the value of a monitored variable exceeds the threshold, an alarm event is generated, which triggers the switch to act in the set way. Syntax rmon alarm index interface { fastEthernet port | gigabitEthernet port } [ alarm-variable { drop | revbyte | revpkt | bpkt | mpkt | crc-lign | undersize | oversize | fragment | jabber | collision | 64 | 65-127 | 128-511 | 512-1023 | 1024-10240 }] [ s-type { absolute | delta} ] [ rising-threshold r-hold ] [ rising-event-index r-event ] [ falling-threshold f-hold ] [ falling-event-index f-event ] [ a-type { rise | fall | all }] [ owner owner-name ] [ interval interval ] no rmon alarm index Parameter index -- The index number of the Alarm Management entry, ranging from 1 to 12, in the format of 1-3,5. port -- The Ethernet port number. alarm-variable -- The alarm variable. By default, the option is "drop". s-type -- Sample Type, which is the sampling method for the selected variable and comparing the value against the thresholds. There are two options, absolute and delta. Absolute indicates comparing the values directly with the thresholds at the end of the sampling interval. Delta indicates subtracting the last sampled value from the current value, and then comparing the difference in the values with the threshold. By default, the Sample Type is "absolute". r-hold -- The rising counter value that triggers the Rising Threshold alarm, ranging from 1 to 65535. By default, it is 100. r-event -- Rise Event, which is the index of the corresponding event which will be triggered if the sampled value is larger than the Rising Threshold. It ranges from 1 to 12. 174

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174
T1500-28PCT(config)# rmon event
1-4
user
user1
description
description1
type
log
owner
owner1
rmon alarm
Description
The
rmon alarm
command is used to configure SNMP-RMON Alarm
Management. To return to the default configuration, please use
no rmon alarm
command. Alarm Group is one of the commonly used RMON Groups. RMON
alarm management allows monitoring the specific alarm variables. When the
value of a monitored variable exceeds the threshold, an alarm event is
generated, which triggers the switch to act in the set way.
Syntax
rmon alarm
index
interface
{
fastEthernet
port
| gigabitEthernet
port
}
[
alarm-variable
{ drop | revbyte | revpkt | bpkt | mpkt | crc-lign | undersize |
oversize | fragment | jabber | collision | 64 | 65-127 | 128-511 | 512-1023 |
1024-10240 }] [
s-type
{ absolute | delta} ] [
rising-threshold
r-hold
]
[
rising-event-index
r-event
] [
falling-threshold
f-hold
] [
falling-event-index
f-event
] [
a-type
{ rise | fall | all }] [
owner
owner-name
] [
interval
interval
]
no rmon alarm
index
Parameter
index
—— The index number of the Alarm Management entry, ranging from 1 to
12, in the format of 1-3,5.
port
—— The Ethernet port number.
alarm-variable —— The alarm variable. By default, the option is “drop”.
s-type —— Sample Type, which is the sampling method for the selected
variable and comparing the value against the thresholds. There are two options,
absolute and delta. Absolute indicates comparing the values directly with the
thresholds at the end of the sampling interval. Delta indicates subtracting the
last sampled value from the current value, and then comparing the difference in
the values with the threshold. By default, the Sample Type is “absolute”.
r-hold
—— The rising counter value that triggers the Rising Threshold alarm,
ranging from 1 to 65535. By default, it is 100.
r-event
—— Rise Event, which is the index of the corresponding event which will
be triggered if the sampled value is larger than the Rising Threshold. It ranges
from 1 to 12.