Nortel Meridian Meridian 1 Feature Description And Administration page 1269

Feature packaging
Feature implementation
Task summary list
LD 73 – Activate (or deactivate) a loop to send "Idle PCM" code.
Prompt Response
REQ CHG
TYPE DDB
... ...
SRMM 1-(2)-127
ICS xxx
(Xnnn)
... ...
Feature operation
Idle Code Selection is not a separate package, but is an enhancement to the
existing DTI (package 75) and PRA (package 146) packages. Idle Code
Selection requires either the DTI or PRA package. ISDN package 145 is
required for ISDN.
The following is a summary of the tasks in this section:
1 LD 73 – Activate (or deactivate) a loop to send "Idle PCM" code.
Description
Change existing data.
Digital Data Block
Slip Rate Maintenance Maximum.
Idle Code Selection loop number.
xxx = 0-159 for options 51C, 61C, and 81C.
xxx = 0-63 for option 11C.
To deactivate the feature on loop xxx.
No specific operating procedures are required to use this feature.
International ISDN PRI Feature description and administration
MSDL Idle Code Selection Page 1269 of 1814