Appendix A. EX 1.0 Feature Update Section 700-Operation
Page A-30 DBS Manual - Revised April 2000 DBS-2.3/9.2-700

Enhanced Programming Addresses

Enhanced programming addresses have been added to support T1 Networking. These
addresses are applicable only in a networked environment and can be ignored in a stand-
alone (non-networked DBS). Refer to the T1 Networking Reference Guide for detailed
information.
Modification to Toll Restriction Service
Description The program address for TRS Operator Access (FF7 1# 18#...) has been
modified to allow an extension to dial “0+NXX” phone numbers, even if
“0-only” dialing is denied.
Four settings are possible.
Programming See Section 400 - Programming (Appendix C) for more detailed
programming information.
Notes • The Operator Access address applies only to DBS systems using the
(1995) NANP dialing plan (FF7 1# 17# 1#), and to TRS types 2-6 (TRS
types 0 and 1 do not allow outbound dialing; TRS type 7 allows all
dialing).
• If “0-only”, “00-only”, “10XXX0-only”, or “101XXXX0-only” calls
are restricted (settings 0 or 2), the system will wait 6 seconds before
automatically disconnecting the call. However, if the user dials
additional digits within 6 seconds, the DBS will check other switches to
determine whether to allow or deny the call.
• For all settings (0-3), the system will check the Equal Access Code
Format switch (FF7 1# 21#...) if a CIC (carrier identification code) is
dialed to reach a preferred inter-exchange carrier.
• For all settings (0-3), the system will check the international calls
switches (FF7 1# 1# and FF7 1# 19#) if “01”, “10XXX01”, or
“10XXXX01” is dialed.
• For settings 2 and 3, the system will not consider TRS settings for the
trunk.