User guide

243
Symbols
/C4 150
/F0 150
/FR_COMP 216
A
A digit
DTMF 18
accuspan
to test E1 applications 131
to test T1 applications 78
ADI configuration 107
alarms
E1 135
T1 81–82
all ones
E1 troubleshooting 135
T1 troubleshooting 82
alternate mark inversion 39, 92
AMI 39, 92
answer
incoming call in E1 115
incoming call in T1 62
monitoring for in E1 125
monitoring for in T1 70
API calls
BrktCloseDevice() 10
BrktDeviceIoControl() 10
BrktGetLastError() 10
BrktOpenDevice() 10
API overview 3
application programming interface (API) 8 –10
B
B digit
DTMF 18
B8ZS line coding 41
backward signal 20
BAD_STATE_ERROR
E1 protocol error 138
T1 protocol error 85
binary line coding 38
BINFO sample
E1 130
T1 76
bipolar violation
description 40, 92
T1 troubleshooting 83
bit stuffing 40
BLKLN sample 129
blocked circuit 122
blue alarm 82
boards
Brooktrout 6
RealBLOCs 6
Vantage 6
BrktCloseDevice() 10
BrktDeviceIoControl() 10
BrktGetLastError
E1 synchronization error 134
T1 synchronization error 81
BrktGetLastError() 10
BrktOpenDevice() 10
broadcast connection 177
Brooktrout products 6, 7
BSTAT sample
E1 130
T1 76
Index