Lucent Technologies MERLIN LEGEND Release 6.0 System Programming Manual page 701

MERLIN LEGEND Communications System Release 6.0
System Programming 555-660-111
4 Programming Procedures
PRI Facilities
Call-by-Call Service Table
When a call is placed on a Call-by-Call B-channel group, a specific service is
selected. The selected service depends on the match between the dialed digits
and the table entries. A service must be specified; otherwise the entry is ignored.
The Call-by-Call table can contain up to 10 entries. Each entry can contain up to
10 patterns, each with a maximum of eight digits. If a dialed number matches two
patterns, the longer pattern takes precedence. For example, 212555 matches
both 212555 and 212, but the system will match the longer pattern. In addition to
patterns, the Call-by-Call table can be used to specify from 0 through 8 digits to be
deleted (the default is 0).
If the last entry in the table is empty (that is, if no pattern is specified), this entry is
used as a default and matches any pattern and type of call.
If ARS (Hybrid/PBX only) is used, ARS selects the route. If the route points to a
Call-by-Call B-Channel group, Call-by-Call service selects the network service.
ARS Call-by-Call service is integrated according to the specified bearer capability
(voice, data, or both) for each feature. In addition, ARS digit deletion/addition may
help specify the service selected by the Call-by-Call feature. See
Route Selection" on page –363
Beginning with Release 4.2, the following additional services are available:
MCI Toll Services for a DMS-250 or DEX600E switch type
Local exchange carrier services available for a DMS-100 switch type:
Summary: Call-by-Call Service Table
Programmable by
Mode
Idle Condition
Planning Form
Factory Setting
— MCI PRISM
— MCI VNET
— DMS Private
— DMS OUTWATS
— DMS FX (foreign exchange)
— DMS Tie Trunk
System Manager
Key and Hybrid/PBX
Not required
Form 3b, Incoming Trunks: DS1 Connectivity (100D module)
Not applicable
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for more information.
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Issue 1
February 1998
Page 4-231
"Automatic