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页码 424
Toll Restriction
Toll Restriction Features
4-2
Strata DK Programming     5/00
Station Priority Classes 1~8
Eight classes of Toll Restriction can be defined to assign different levels of priority to individual 
stations with RCTUC/D and RCTUE/F. 
Four classes are supported with DK14, DK40i, RCTUA, and RCTUBA/BB. 
Classes can be defined so each is progressively more restrictive by allowing or denying specific 
area or office codes, calls to long distance information, international calls, and operator assisted 
calls (Programs 46-10~80).
Office Code Exception Tables
Class 1~8 restrictions can be further modified by defining as many as eight exception tables to 
allow or deny access to specific office codes that fall within previously restricted area codes 
(Program 47). Exception office code access is accomplished with the Six-digit Toll Restriction 
method described earlier.
Emergency, Information, and Toll-free Long Distance Toll Restriction 
Override
Toll Restricted stations may be allowed to dial special codes such as 911 or Enhanced 911 (E911) 
for emergency response, 1-411 or 411 for information, or 800 prefix toll-free calls (see Program 46 
for normal 911 and 
10 for E911).
Important!
Always be sure to provide access to emergency numbers such as 911.
Toll Restriction Override by System Speed Dial
System Speed Dial numbers can be programmed to override Toll Restriction (see Basic System 
Features, Program 10-1).
Toll Restriction/Traveling Class Override Codes
Up to two Toll Restriction Override Codes can be defined. When dialed at a toll restricted station, 
these codes enable the station user to override toll restrictions defined at the station (Program 44-
1~8 or 45-8~9). Codes may be changed by stations chosen in programming (see Basic System 
Features, Program 30). Also, Verified Account Codes (Forced or Voluntary) can be used to 
override or change a telephone’s toll restriction class on a call by call basis (see Programs 69 and 
70).
Special Common Carrier Authorization
Toll Restriction can be programmed to recognize Other Common Carrier (OCC) telephone 
numbers, directory numbers, authorization codes, and Centrex/PBX access codes. The system 
starts inspecting numbers for Toll Restriction purposes after the recognizable code is dialed 
(Program 45-3~6). This does not apply to 10XXX or 101XXX carrier access codes which are 
always restricted to stations that are toll restricted in any class in Program 48.