3com 4500 26-PORT User Manual

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RMON Configuration Commands
401
owner rmon-station:
 Name of the network management station that creates 
this entry. The length of the character string ranges from 1 to 127.
Description
Use the
 rmon event
 command to add an entry to the event table. Use the 
undo 
rmon event
 command to delete an entry from this table.
Event management of RMON defines the way to deal with event number and 
event-log, send trap message or log while sending trap message. In this way, 
alarm events may obtain corresponding treatment
Example
Add the entry 10 to the event table and mark it as log event.
<SW4500>system-view
System View: return to User View with Ctrl+Z.
[SW4500]rmon event 10 log
[SW4500]
rmon history
Syntax
rmon history entry-number buckets number interval sampling-interval 
[ owner text-string ]
undo rmon history entry-number
View
Ethernet port view
Parameter
entry-number:
 Number of the entry to be added/deleted, ranging from 1 to 
65535. 
buckets number:
 Capacity of the history table corresponding to the control line.
interval sampling-interval:
 Sampling interval, ranging from 5 to 3600 
(measured in seconds).
owner text-string: Creator of the line. Length of the character string ranges from 
1 to127.
Description
Use the 
rmon history
 command to add an entry to the history control table. Use 
the
 undo rmon history
 command to delete an entry from history control table.
Perform this command to sample, set sample parameter (sample time interval) and 
storage amounts for a port. RMON will periodically perform data collection and 
save for query on this port. Sample information includes utility, error number and 
total packet number.
Example
Delete the entry 15 from the history control table.
<SW4500SW4500>system-view
System View: return to User View with Ctrl+Z.