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T-6
T-6
General Description
This feature prohibits station users from placing long distance calls over a specific group of trunks.
Restricted calls are routed to either an ATTENDANT CONSOLE [A-3] (diversion) or to an intercept tone
(denial).
Operating Procedure
No manual operation is required after this feature is programmed into System Data.
Service Conditions
1.
TOLL DENIAL/TOLL DIVERSION is the industry-standard 0/1 type.
2.
Immediately after dialing any area code with a second digit of "0" or "1", user is restricted.
3.
Restriction may be programmed to give the station user a busy signal or to divert the user to the
Attendant Console.
4.
This feature may be applied to all types of trunks (DDD, FX, WATS), provided the same
restrictions apply to all trunks of the same type.
5.
This feature is applied to individual stations on a route-restriction basis.
6.
TOLL DENIAL/TOLL DIVERSION is set on a per-TENANT [T-12] basis.
7.
The 0/1 Toll Denial and Toll Diversion feature cannot be used together for the same tenant.
8.
The 0/1 Toll Denial and Toll Diversion feature is assigned on a per-line (RSC) Class of Service
and/or per-incoming TIE Trunk group basis. The feature, when provided, is applicable on a per-
trunk group basis.
Operating Procedure
1.
TOLL DENIAL/DIVERSION is applicable only to RES 2 when assigning routes via Route
Restriction Index (RRI) 3.
2.
LEAST-COST ROUTING-3/6 DIGIT [L-5]: For LCR (S) applications, allow the LCR Flag Route.
The route chosen via AOPR will then be governed by the RSC of the station. If the station is toll-
restricted from the route, TOLL DENIAL/DIVERSION will apply
3.
TOLL DENIAL and TOLL DIVERSION cannot be used simultaneously in the same tenant.
4.
ROUTE ADVANCE [R-6]: Station A dials a toll call by accessing route 1. Route 1 is busy and
advances to route 2. Station A is restricted from making this call on route 2.
5.
PASSING DIAL TONE [P-2]: The Attendant Console cannot use the PASSING DIAL TONE [P-
2] feature to allow a toll restricted station to dial a restricted number.
6.
In System Data 1, Index 135, a seizure guard timer exists to protect the system from individuals
who attempt to defeat TOLL RESTRICTION/TOLL DIVERSION with rapid dialing. Leave as data
"00" for a default value of 1 second (RAM data is 1FH).
7.
A station uses the OGC direct dial access to a route. The station is restricted via RES 0:
Connection Restricted. The station receives Reorder Tone.
Page 514
Toll Denial/Toll Diversion
Toll Denial/Toll Diversion
NEAX2400 ICS Business Features and Specifications
NDA-24143, Issue 4
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