T1
Performance Monitoring
Strata DK I&M 6/00
8-17
T1
Figure 8-11 RDTU Performance Monitor Printout
The error categories are as follows:
♦
Synchro Bit Error: This counter increments each time the RDTU detects 1024 synchronization
bit errors.
♦
Bipolar Violation Error: This counter increments each time the RDTU detects 6.55 x 104
bipolar violations.
♦
Slip error: This counter increments each time the RDTU detect 256 slips.
♦
CRC Errors: Cyclical Redundancy Check counter increments each time the RDTU detects 256
CRC-6 errors. This is only available when the RDTU is in the Extended Super Frame mode.
T1 ERROR DISPLAY
T1ERR
DTU NO = 1
SYNCHRO BIT ERROR
= XXXX TIMES (1 TIME = 1024 ERRORS)
BIPOLAR VIOLATION ERROR
= XXXX TIMES (1 TIME = 256 X 256 ERRORS)
SLIP ERROR
= XXXX TIMES (1 TIME = 256 ERRORS)
CRC ERROR
= XXXX TIMES (1 TIME = 256 ERRORS)
DTU NO = 2
SYNCHRO BIT ERROR
= XXXX TIMES (XXXX = 0~9999)
BIPOLAR VIOLATION ERROR
= XXXX TIMES
SLIP ERROR
= XXXX TIMES
CRC ERROR
= XXXX TIMES
DTU NO = 3
= XXXX TIMES
SYNCHRO BIT ERROR
= XXXX TIMES
BIPOLAR VIOLATION ERROR
= XXXX TIMES
SLIP ERROR
= XXXX TIMES
CRC ERROR
= XXXX TIMES
DTU NO = 4
SYNCHRO BIT ERROR
= XXXX TIMES
BIPOLAR VIOLATION ERROR
= XXXX TIMES
SLIP ERROR
= XXXX TIMES
CRC ERROR
= XXXX TIMES
DTU NO = 5
SYNCHRO BIT ERROR
= XXXX TIMES
BIPOLAR VIOLATION ERROR
= XXXX TIMES
SLIP ERROR
= XXXX TIMES
CRC ERROR
= XXXX TIMES
DTU NO = 6
SYNCHRO BIT ERROR
= XXXX TIMES
BIPOLAR VIOLATION ERROR
= XXXX TIMES
SLIP ERROR
= XXXX TIMES
CRC ERROR
= XXXX TIMES
Содержание Strata AirLink DK40i
Страница 22: ...Introduction Related Documents Media xx Strata DK I M 6 00 ...
Страница 48: ...DK14 Installation DK14 Wiring Diagrams 1 26 Strata DK I M 6 00 ...
Страница 220: ...DK424 Installation Remote Cabinet Installation Instructions 5 68 Strata DK I M 6 00 ...
Страница 262: ...DK424i Configuration Primary Reserve Power Cabinet Hardware 6 42 Strata DK I M 6 00 ...
Страница 450: ...Universal Slot PCB Wiring Option Interface PCB Wiring Diagrams 10 42 Strata DK I M 6 00 ...
Страница 592: ...Peripheral Installation Enhanced 911 Service E911 12 84 Strata DK I M 6 00 ...
Страница 616: ...ACD Installation Spectrum Electronic Wall Boards 13 24 Strata DK I M 6 00 ...
Страница 634: ...Fault Finding Fault Isolation Flowcharts 14 18 Strata DK I M 6 00 ...
Страница 704: ...ISDN Interfaces ISDN Disconnect Cause Code 16 54 Strata DK I M 6 00 ...