FS M6500 Series, Configuration Manual

Page: 152 / 185

M6500 Series NE Configuration Manual
151
9.2.1.4. Optical Power Monitoring Data Shown As“-”
Here are the situations when the monitoring data of optical power for the port is shown as NA:
(1) When optical module is not inserted into the port, the optical module is not in position but the port is
enabled.
(2) Optical module is inserted into the port but it is mismatched and the port is enabled.
At this time, both the maximum and minimum optical power will be shown as -. The time stamp of the
maximum and minimum optical power will be shown as ----/--/--:--:--. The suspicious interval marker is
untrustworthy. The running time is normal and counts from 0, as shown in the figure below:
Figure9-18 Optical Module of Optical Power Not in Position
Here are the situations when the monitoring data of optical power for the board is shown as -:
(1) When the board is not in position or is pre-configured with an empty slot and the port for the board is
enabled, the maximum and minimum optical power will be shown as -.The time stamp of the maximum and
minimum optical power will be shown as - /-:--.The suspicious interval is marked as untrustworthy, and the
running time is always 0 without any change, as shown in the figure below.
Figure9-19 Optical Power Monitoring Data
When the board is mismatched and the port for the board is enabled, the maximum and minimum optical
power will be shown as -. The time stamp of the maximum and minimum optical power will be shown as
----/--/--:--:--. The suspicious interval is marked as untrustworthy, and the running time counts from 0, as shown
in the figure below: