MERLIN LEGEND Communications System Release 5.0
Feature Reference
555-650-110
Issue 1
June 1997
Features
Page 597
Toll Type
Feature Interactions
4
0
Automatic Route
Selection
In certain areas, the local telephone company requires dialing the prefix 1
for certain exchanges. In these cases, the exchanges can be assigned to
a 1 + 7 ARS table, and the 1 + 7 Dial setting must be set to Within Area
Code. This dialing requirement is not related to toll type.
Allowed/
Disallowed Lists
When lines/trunks with different toll types are connected to the system
(for example, basic lines/trunks and PRI facilities), a toll prefix (
0
or
1
)
may be required for toll calls on some lines/trunks but not on others. In
this case, two Disallowed List entries are required to restrict users from
dialing specific area codes and/or telephone numbers. For example, to
restrict users from dialing calls in the 505 area code on both toll types,
one entry must be
1505
and the other entry must be
505
. When the
Disallowed List is assigned to an extension, the
505
entry restricts users
from making calls to the 505 area code on lines/trunks that do not require
a toll prefix, and the
1505
entry restricts users from making calls
(including local calls) to the 505 area code on lines/trunks that
do
require
a toll prefix. The same rules apply to Allowed Lists.
