RMON Commands 977
console(config)#rmon alarm 1 1.3.6.1.2.1.2.2.1.1.10.5 10 50000 10 1 1 
rmon collection history
Use the rmon collection history command in Interface Configuration mode to enable a Remote 
Monitoring (RMON) MIB history statistics group on an interface. To remove a specified RMON 
history statistics group, use the no form of this command. Also see the show rmon collection 
history command.
Syntax
rmon collection history 
index
 [owner 
ownername
] [buckets 
bucket-number
] [interval 
seconds
]
no rmon collection history 
index
•
index
 — The requested statistics index group. (Range: 1–65535)
•
owner
 
ownername
 — Records the RMON statistics group owner name. If unspecified, the 
name is an empty string. 
•
buckets
 
bucket-number
 — A value associated with the number of buckets specified for the 
RMON collection history group of statistics. If unspecified, defaults to 50. (Range: 1 - 65535)
•
interval
 
seconds
 — The number of seconds in each polling cycle. If unspecified, defaults to 
1800. (Range: 1–3600)
Default Configuration
The buckets configuration is 50. The interval configuration is 1800 seconds.
Command Mode
Interface Configuration (Ethernet, Port-Channel) mode.
User Guidelines
This command cannot be executed on multiple ports using the interface range ethernet 
command.
Example
The following example enables a Remote Monitoring (RMON) MIB history statistics group on 
port 1/g8 with the index number "1" and a polling interval period of 2400 seconds.
console(config)#interface ethernet 1/g8
console(config-if-1/g8)#rmon collection history 1 interval 2400