Lucent Technologies MERLIN LEGEND Release 7.0 Feature Reference page 596

MERLIN LEGEND Communications System Release 7.0
Feature Reference 555-670-110
Features
Primary Rate Interface (PRI) and T1
the entry associated with 5552 is chosen as the best match. If the pattern is
not programmed, it is considered a match with the number of digits in the
pattern equal to 0.
4. After the table is scanned and the best match is found, the programmed
digit manipulation (addition and/or deletion) associated with the entry is
performed. If the digit manipulation results in an invalid dial-plan extension,
the call is routed to the destination for unassigned DID calls.
Characteristics and valid entries for the Dial-Plan Routing Table are as follows:
The factory-set table value for service is Empty (not specified). Entries that
remain empty are skipped when the system searches for a match.
There can be up to 16 entries (0 through 15).
The service can be specified as any one of the supported services, Other,
No Service, or All Services.
If the service is programmed as All Services, it matches any input and thus
acts as a wild card. If the B-channel receiving the incoming call is also
programmed for call-by-call service selection, the system retrieves the
service type as supplied by the FX because an incoming call could be
arriving on any of the services.
An entry programmed for No Service matches calls in which no service is
supplied by the foreign exchange or B-channel group.
Each pattern can have 0 through 8 digits. The default is blank.
The number of digits can be 0 through 14. A value of 0 in the table
represents "any number" and thus acts as a wild card. The default number
of digits is 0.
The maximum number of digits to delete is 14.
The digits to add include the digits 0 through 9. The length of this item is 0
through 4 digits. The default is blank.
The digit count and pattern are optional. When not programmed, they are
considered wild cards that match any input.
Display Operation. The telephone display provides call-related information about
incoming PRI calls delivered over the B-channel, if available. Otherwise, it
displays the line label and the digits dialed.
NOTE:
In Release 6.0 and later systems (Hybrid/PBX mode only), when a
call arrives on a dial-plan routed PRI facility and its digits match an
extension on the non-local dial plan, the call is routed to the
appropriate non-local extension.
Issue 1
April 1999
536