Quad Fiber Remote (QDFR) Unit Installation and Maintenance Practice
14
61181307L7-5E
BERT Test Screen
The Channel # BERT Test screen (
) performs a test with the following options:
• (Re)start Pattern – Use this option to (re)start a test.
• Stop Test – Use this option to manually stop a test.
• Select Data Pattern – Use this option to access the Current Pattern menu (
), which
is used to select the appropriate data test pattern for the desired results.
Figure 12. BERT Test Screen
Figure 13. Network Pattern Screen
Shelf: 1 Slot: 2 Total Access System mm/dd/yy hh:mm
Unacknowledged Alarms:
CH 1 Circuit ID:
Channel 1 BERT Test Screen
Test Results
-----------------------------------------------------
Test Direction: T1 Interface
Unframed Pattern Generation: OFF
Pattern: QRSS Pattern
Line Coding: AMI
Bit Errors: 0000000
Bit Error Rate: 0.0E-0
Pattern Sync: N/A
Pattern Sync Losses: 000
Test Length (HH:MM:SS): 01:00:00
Time Elapsed (HH:MM:SS): 00:00:00
-----------------------------------------------------
1. (Re)start Pattern 2. Stop Test
3. Select Data Pattern 4. Enter Test Timeout
5. Toggle Test Direction
'Sx'- Select Channel x 'N' - Next Channel 'P' - Previous Channel
Selection:
Shelf: 1 Slot: 2 Total Access System mm/dd/yy hh:mm
Unacknowledged Alarms:
NETWORK Pattern Screen
Current Pattern = QRSS Pattern
------------------------------------
1. 63 Pattern
2. 511 Pattern
3. 2047 Pattern
4. REV. 2047 Pattern
5. 2^15 Pattern
6. 2^20 Pattern
7. QRSS Pattern
8. 2^23 Pattern
Selection:
