6-38 Restriction Configuration
Consider the default entry in Table bin 001 where the From entry is 0 and the To entry is 9
(refer to Table 6-5 ). In this case, (default) stations assigned a COS corresponding to the
table (default) can dial any telephone number so long as the first dialed digit is a 0-9.
A specific number may be allowed for any COS by using a table entry with a constricted
range. Consider a table programmed as: From 1800 To 1800. This table entry allows the
user assigned the associated COS to dial only numbers beginning with 1800.
Default
The DHS/DHS-E default settings of associated CO Line Call Discrimination Digit Interval
data fields are:
TABLE BIN: 001 (0-9)
COS 0 = Y
COS 1-7 = N
Programmable Range
Table Bins: = Range 001-100
Digits (allowable) = 0000000000-9999999999,##########,
✳✳✳✳✳✳✳✳✳✳
DAY/NITE COS = Range 0-7 (Y/N)
The words From and To are not displayed, rather the From table is denoted with a “>”
symbol following the table entry and the To table is denoted with a > symbol preceding the
table entry.
All stations are restricted from dialing a [
✳
] or [#] as the first dialed digit.
To allow [
✳
] and [#] as the 1st digit, change the entry from 0-9 to 0-[
✳
].
Table 6-5: Restriction Data (Example)
CO Call
Discrimination
Interval
(default shown)
FROM
(10 digits
max)
TO
(10 digits
max)
Day Allowed (COS) Night Allowed (COS)
0123456701234567
001 0 9
YNNNNNNNYNNNNNNN
002
003
004
005