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2324 CHAPTER 153: RMON CONFIGURATION COMMANDS
Example # Create event 10 in the RMON event table.
<Sysname> system-view
[Sysname] rmon event 10 log owner user1
rmon history
Syntax rmon history entry-number buckets number interval sampling-interval [ owner text]
undo rmon history entry-number
View Ethernet interface view
Parameter entry-number: History control entry index, in the range 1 to 65535.
buckets number: History table size for the entry, in the range 1 to 65,535.
interval sampling-interval: Sampling interval, in the range 5 to 3600 seconds.
owner text-string: Owner of the entry, a string of 1 to 127 characters. It is case
sensitive and space is supported.
Description Use the
rmon history command to create an entry in the RMON history control
table.
Use the
undo rmon history command to remove a specified entry from the
RMON history control table.
This command enables RMON to periodically sample and save for an interface
data such as bandwidth utilization, errors, and total number of packets for later
retrieval.
When you create an entry in the history table, if the specified history table size
exceeds that supported by the device, the entry will be created. However, the
validated value of the history table size corresponding with the entry is that
supported by the device.
n
■ When you create an entry, if the value of the specified sampling interval
(interval sampling-interval) is identical to that of the existing history entry, the
system considers their configurations the same and the creation fails.
■ You can create up to 100 alarm entries.
Related command: display rmon history.
Example # Create RMON history control entry 1 for interface Ethernet 1/0.
<Sysname> system-view
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] rmon history 1 buckets 10 interval 5 owner user1
# Remove history control entry 15.