Enterasys IRM2, Руководство пользователя

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Configuring Alarms 5-7
Alarm Limits
Figure 5-4. Alarm Interval Window
2. Highlight the hour text box (the first box to the left).
3. Click on the up and down arrows to change the time, or type in the new hour
time interval.
4. Repeat steps 2 and 3 to set the minutes and seconds of your new time
interval. Remember, the maximum time setting is 23 hrs/59 minutes/59
seconds.
5. Click on . The new Alarm Interval you have set will appear in the
within: text box.
6. Click on at the bottom of the Alarm Limits window to save your
changes, then click on Cancel to close the window. Be sure to click on
before closing the window, or your changes will not be saved.
Setting Alarm Limits
To set repeater-, board-, or port-level alarms, first be sure you have opened the
appropriate Alarm Limits window, then follow the steps outlined below:
1. Using the mouse, click and drag to highlight the text box in the alarm field you
wish to configure (Collisions, Packets, Broadcast Packets, or % Errors of
Type).
2. Enter the desired threshold value, being sure to keep in mind the units and
range limits described above.
3. Click on the Enable Alarm check box to activate it. (A check box is activated if
there is an X in it.)
4. For board- or port-level alarms only, click on the Allow Board/Port to be
Disabled on Alarm check box if you wish to disable the board or port when
an alarm condition occurs.
NOTE
If you activate the Allow Board/Port to be Disabled on Alarm option, you will have
to manually re-enable the board(s) or port(s) if the alarm is triggered. Resetting the device
will clear the condition by clearing all packet counters, but you will still need to re-enable
the board(s) and/or port(s).