Verilink PRISM 41TDM (34-00275.4) Product Manual - Manual (Page 44)

36 C HAPTER 4: T ERMINAL I NTERFACE
% EFS This ratio is derived from the error-free seconds divided by the seconds
accumulated in Elapsed Time.
Start
Test
Pressing Enter with the cursor on this field starts the selected test pattern. Test In
Progress appears once the test starts. To end the test, press Enter on Stop Test.
Reset Errors Pressing Enter with the cursor on this field clears the test error results.
NET
Status
This field displays the fault status of the network. It indicates current fault
conditions. It does not indicate that alarm thresholds are exceeded. Status
indications are described in Table 4-4.
DTE
Status
This field displays the fault status of the DTE. It indicates current fault conditions.
It does not indicate that alarm thresholds are exceeded. Status indications are
described in Table 4-4.
Near Loops Displays the loop status of the near element.
Far Loops Displays the loop status of the far element.
Configuration The Configuration menu (Figure 4-6) allows viewing and setting configuration
parameters for the network elements. To send a new configuration to the unit press
Enter on one of the fields or exit the screen.
Changing any of the line or DTE settings briefly interrupts end-to-end traffic as the
new setting goes into effect. Choosing an incorrect or invalid setting may disrupt
end-to-end traffic until a proper setting is established.
Table 4-4 Status Indications
Status Description
------- No status is available
OK No errors are currently detected.
LOS A loss of signal condition exists.
OOF An out of frame condition exists or OOF codes are received.
OOS Out of Service codes are received.
FDL Facility Data Link errors have occurred.
DTR A DTR from the DTE device is false.
DTR B DTR from the DTE device is false.