Section 700 - Operation Chapter 3. System Features
DBS-2.3/9.2-700 DBS Manual - Revised April 2000 Page 3-59
3 Full restriction of operator calls (old dialing plan).
Selectable restriction of operator calls (new NANP).
Selectable restriction of international calls (defaulted to full restriction -
ssee Notes)
Selectable restriction of N11 codes (211-911) (see Notes for 911).
Selectable restriction of Speed dial numbers.
Restriction of up to 50 seven-digit numbers.
Trunk calls can be answered and transferred.
Defaulted to full restriction of area-code dialing (see Notes).
Defaulted to full restriction of office-code dialing (see Notes).
Inter-digit timing is set to 6 seconds.
4 Identical to Type 3, except that office-code dialing is allowed by default;
type 4 also allows Operator Calls (old dialing plan) (See Notes).
5 Programmable TRS Type; defaulted to no restrictions (see Notes).
6 Programmable TRS Type; defaulted to no restrictions (see Notes).
7 No restriction of outbound dialing.
Notes:
For TRS types 3-6 and the old numbering plan, operator calls are allowed if FF7 1# 1# is set to
“on.” The office code tables are used to restrict all 0 plus dialing; the next two digits will also
be analyzed.
For TRS types 2 to 6 and the new NANP (CPC-AII/CPC-B Version 6.0 and later), operator
access is determined by an extension-based operator access switch. TRS Types 0 and 1 are
fully restricted and TRS Type 7 is not restricted.
For TRS types 2 to 6 beginning with CPC-AII/CPC-B Version 6.0, 911 is always allowed.
For TRS types 3-6, area code and office code restrictions can be changed using “Area Code
Table For TRS Types 3-6‚” “Office Code Table For TRS Types 3-6‚” “Special Area Code
Table For TRS Types 3-6‚” and “Special Office Code Table For TRS Types 3-6‚”explained in
Chapter 8 of Programming (Section 400).
For TRS types 3-6, area and office code restrictions can be further managed using “Special
Area Code Table For TRS Types 3-6” and “Special Office Code Table For TRS Types 3-6”
found in Chapter 8 of Programming (Section 400). Four area codes can be associated with spe-
cial area code tables 1-4 (one area code per table). Within each of these tables, the entire range
of valid office codes can be individually allowed or restricted. Thus, the Special Area and
Office Codes work together to provide specific toll restrictions.