1.23 T1 Line Service Features
1.23.1 T1 Line Service
Description
The T1 line carries twenty-four 64 kbps-voice channels at 1.5 Mbps transmission speed as a trunk or private
line. Voice is digitised by Pulse Code Modulation (PCM).
1.
Channel Type
[LCOT/GCOT/DID/TIE/OPX]
The T1 card supports five different channel types to provide connection at minimum expense. One of the
five channel types can be assigned to one of the 24 channels of the T1 card individually according to tariffs
and customer needs.
2.
T1 Features
The following table shows the features available for each channel type:
[Feature Table]
Channel Type
(1)
(2)
(3)
(4)
(5)
TIE
DID
DIL
OPX
ANI
LCOT
ü
GCOT
ü
DID
ü
ü
ü
TIE (E & M)
ü
ü
ü
ü
OPX
ü
ü
: Available
[Explanation]
Number in the
Table
Feature
Description
(1)
TIE Line Service
Refer to the TIE Line Service feature. (
®
(2)
Direct Inward Dialling
(DID)
Refer to the DID feature. (
®
Dialling (DID)/Direct Dialling In (DDI))
(3)
Direct In Line (DIL)
Refer to the DIL feature. (
®
Feature Guide
255
1.23.1 T1 Line Service
Summary of Contents for KX-TDA100D
Page 7: ...VPS Voice Processing System X XDP EXtra Device Port Feature Guide 7 List of Abbreviations ...
Page 13: ...Section 1 Call Handling Features Feature Guide 13 ...
Page 89: ...User Manual References 1 2 1 Basic Calling Feature Guide 89 1 5 4 Trunk Call Features ...
Page 168: ...User Manual References 1 4 2 Holding a Call 168 Feature Guide 1 13 1 Call Hold ...
Page 367: ...Section 2 System Configuration and Administration Features Feature Guide 367 ...
Page 409: ...Section 3 Appendix Feature Guide 409 ...
Page 417: ...Index Feature Guide 417 ...
Page 423: ...Feature Guide 423 Notes ...