Call Path Restoration; Setting Up The Cpr Feature; Datafilling The Cpr Feature - Northern Telecom DMS-100 Series Installation And Maintenance Manual

0 297-2121-226
0 VINTAGE 05.01
0

CALL PATH RESTORATION

0 The Call Path Restoration (CPR) feature re-establishes a datapath
0 call when a call is inadvertently disconnected.
0 The DMS audit process re-originates calls that are
0 state. The audit process runs every five minutes and scans the
0 datapath lines with the CPR feature. When the audit process finds
0 an idle line, it busies and then releases the data unit.
0 auto-originate
0 unit sends the call again.
0 The CPR feature is available with the following data units (DUs):
0 low speed DUs
0 high speed DUs
0 LIU/DTU
0 AILC(6X76AC)
0 COAX TIF
0 low speed rackmount DUs
0 high speed rackmount DUs
0

Setting Up The CPR Feature

0 To set up the CPR feature, datafill the data unit line
0 CPR feature
0 have an AILC (6X76AC) data unit, then
0 profile downloading.
0 When the CPR feature is datafilled, the DMS audit process re-ori-
0 ginates calls that are in the idle state.
0

Datafilling the CPR feature

0 CPR is a keyset feature. You must assign it to the DN key, func-
0 tion key 1. Datafill the feature in table KSETFEAT, using service
0 orders as follows:
0 3-48
switch is enabled on the data unit, then the data
and enable auto-originate on the data unit. If you
in
enable auto-originate
the idle
If the
with the
by