DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127
Issue 1
August 1997
Index
Page IN-13
option jumpers, 10-1436
TN722 circuit packs, 10-475
TN767 circuit packs, 10-475
TN768 circuit packs
international settings
, 10-1394
time division multiplex (TDM) bus clocks, 10-1333
TN780 circuit packs
international settings
, 10-1394
time division multiplex (TDM) bus clocks, 10-1333
TN790, 4-4, 6-19, 6-24
tone-clock circuit packs
international settings
, 10-1394
time division multiplex (TDM) bus clocks, 10-1333
tones
Italian
, 10-1394
Touch-Tone (DTMF) Receiver Test Call, 5-41
transaction keys, 3-2
Transfer on Ringing, 1-11
transmission
characteristics
, 1-13 to 1-17
errors, 1-4
stream, 1-4
trouble-clearing, 10-1
troubleshooting
backplane voltage problems
, 5-62
control carrier power units, 5-9
ISDN-PRI problems, 5-54
ISDN-PRI test call problems, 5-58
PRI endpoint problems, 5-56
Trunk Group Busy/Warning Indicators to Attendant, 5-39
Trunk Group form, 5-48
Trunk Identification by Attendant, 5-39
trunk speed, 1-10
Trunk Test Call, 5-40
trunking facilities, 1-9
TTI
enable procedure
, 5-26, 5-35
TTT, see Terminating Trunk Transmission (TTT)
U
universal DS1 (UDS1) circuit packs
option jumpers
, 10-1436
universal DS1 (UDS1) interface circuit packs, 10-475
V
V.35, 1-6
voice-grade
data
, 1-7
voltages, 5-62