3Com 5500-SI Configuration Manual page 490

490 C 22: F S
HAPTER ILE YSTEM
M
ANAGEMENT
You can use the following commands to add/delete an entry to/from the alarm table.
Perform the following configuration in System View.
Table 558 Add/Delete an Entry to/from the Alarm Table
Operation
Add an entry to the alarm table.
Delete an entry from the alarm table. undo rmon alarm entry-number
Adding/Deleting an Entry to/from the Event Table
RMON event management defines the event ID and the handling of the event by
keeping logs, sending trap messages to NMS or performing both at the same time.
You can use the following commands to add/delete an entry to/from the event table.
Perform the following configuration in System View.
Table 559 Add/Delete an Entry to/from the Event Table
Operation
Add an entry to the event table.
Delete an entry from the event table.
Adding/Deleting an Entry to/from the History Control Terminal
The history data management helps you set the history data collection, periodical
data collection and storage of the specified ports. The sampling information includes
the utilization ratio, error counts and total number of packets.
You can use the following commands to add/delete an entry to/from the history
control terminal.
Perform the following configuration in Ethernet Port View.
Table 560 Add/Delete an Entry to/from the History Control Terminal
Operation
Add an entry to the history
control terminal.
Delete an entry from the
history control terminal.
Adding/Deleting an Entry to/from the Extended RMON Alarm Table
You can use the command to add/delete an entry to/from the extended RMON alarm
table. Perform the following configuration in System View.
Command
rmon alarm entry-number alarm-variable
sampling-time { delta | absolute }
rising-threshold threshold-value1
event-entry1 falling-threshold
threshold-value2 event-entry2 [ owner text
]
Command
rmon event event-entry [ description string
] { log | trap trap-community | log-trap
log-trapcommunity | none } [ owner
rmon-station ]
undo rmon event event-entry
Command
rmon history entry-number buckets number interval
sampling-interval [ owner text-string ]
undo rmon history entry-number