µSDM-1RD / µSDM-1 / µSDM-1E IOM
Troubleshooting Alarms
426006-2304-013-B1
Lightscape Networks Ltd. Proprietary
6-5
The alarm status of the objects displayed in the tributary drop connection state area
of the tributary module internals view are indicated by a color coded LED in each
object.
The color coding for these LEDs is as follows:
♦
Green indicates normal operating conditions (no alarms)
♦
Red indicates a
Critical
or
Major
alarm state.
♦
Bright yellow indicates a
Minor
or
Warning
alarm state.
When a maintenance operation is performed on any of the objects in the internals
view, a icon is displayed on the relevant object. To display a tool tip with
information regarding the maintenance operation, position the cursor over the icon.
Maintenance operations can be performed on some of the objects displayed in the
internals view by right clicking the object and selecting the operation from the
context sensitive menu. Table
6-1 describes the maintenance operations that can be
performed on
µ
SDM-1 internal objects.
In the Transceiver module internal objects view (shown in Figure
6-4), you can
switch between viewing the West and East module by clicking the appropriate tab.
6.2.3 VC4 Internals
You can obtain a SDH-oriented view of the VC4 internal objects by double clicking
the VC4 object icon in one of the Transceiver module internal views. The VC4
Internal window is displayed.
Figure
6-5: VC4 internals
To view the different virtual containers (aggregate line objects) in the VC4, click the
appropriate tab.
SDH
objects
Selected
object
Add
connection
state
