T1 Line Service Features; T1 Line Service - Panasonic KX-TDE100 Features Manual

1.23 T1 Line Service Features

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
LCOT
GCOT
DID
TIE (E & M)
OPX
: Available
[Explanation]
Number in
the Table
(1)
(2)
(3)
266 Feature Guide
(1)
TIE
Feature
TIE Line Service
Direct Inward Dialling
(DID)
Direct In Line (DIL)
(2) (3)
DID DIL
Refer to the TIE Line Service feature. (→ 1.30.1 TIE Line
Service)
Refer to the DID feature. (→ 1.1.1.3 Direct Inward Dialling
(DID)/Direct Dialling In (DDI))
Refer to the DIL feature. (→ 1.1.1.2 Direct In Line (DIL))
(4)
OPX
Description
(5)
ANI