1.22 E1 Line Service Features
270
Feature Guide
1.22 E1 Line Service Features
1.22.1 E1 Line Service
Description
The E1 line carries thirty 64 kbps-voice channels at 2.048 Mbps transmission speed as a trunk or private
line. Voice is digitised by Pulse Code Modulation (PCM).
1.
Channel Type
[DR2 (Digital System R2)/E & M-C (Continuous E & M)/E & M-P (Pulsed E & M)]
The E1 card supports three different channel types to provide connection at minimum expense. One of
the three channel types can be assigned to each of the 30 channels of the E1 card individually
according to tariffs and customer needs.
2.
E1 Features
The following table shows the features available for each channel type:
[Feature Table]
[Explanation]
Channel Type
(1)
(2)
(3)
(4)
(5)
TIE
DID
DIL
ANI
Call Charge Information
DR2
*1
E & M-C
*2
E & M-P
*2
: Available
*1
:
Receiving Dial Mode should be MFC-R2.
*2
:
Available when this PBX is connected to the KX-TDA30, KX-TDA100, KX-TDA200, KX-TDA600, or
KX-TD500.
Number in
the table
Feature
Description
(1)
TIE Line Service
Refer to the TIE Line Service feature. (
→
1.30.1 TIE Line
Service)
(2)
Direct Inward Dialling
(DID)
Refer to the DID feature. (
→
1.1.1.3 Direct Inward Dialling
(DID)/Direct Dialling In (DDI))
(3)
Direct In Line (DIL)
Refer to the DIL feature. (
→
1.1.1.2 Direct In Line (DIL))
Summary of Contents for KX-TDA30
Page 15: ...Feature Guide 15 Section 1 Call Handling Features...
Page 63: ...1 2 Receiving Group Features Feature Guide 63 Feature Guide References 1 2 2 4 Queuing Feature...
Page 92: ...1 5 Making Call Features 92 Feature Guide User Manual References 1 2 1 Basic Calling...
Page 116: ...1 6 Memory Dialling Features 116 Feature Guide User Manual References 1 2 2 Easy Dialling...
Page 232: ...1 18 Caller ID Features 232 Feature Guide 3 1 2 Settings on the Programming Mode...
Page 391: ...Feature Guide 391 Section 2 System Configuration and Administration Features...
Page 438: ...2 4 Fault Recovery Diagnostics 438 Feature Guide...
Page 439: ...Feature Guide 439 Section 3 Appendix...
Page 456: ...3 4 Revision History 456 Feature Guide 3 1 Capacity of System Resources...
Page 465: ...Feature Guide 465 Index...
Page 471: ...Index Feature Guide 471...