Facilities
The interface to Caller ID is provided by the 800 GS/LS-ID, 408 GS/LS-ID-MLX, or 412 LS-ID-TDL line/trunk module. These modules support Caller ID only on loop-start lines.
![]() |
Lines/trunks used for incoming Caller ID service should not have any equipment other than the 800 GS/LS-ID, 408 GS/LS-ID-MLX, or 412 LS-ID-TDL module ports connected to them. |
| Topics | |||||||||
|
Description | ||||||||
|
|||||||||
|
At a Glance | ||||||||
|
Considerations & Constraints | ||||||||
|
Mode Differences | ||||||||
![]() |
Feature Interactions | ||||||||