SUBADDRESS–PRESENT
General Description
This feature allows a primary rate interface ISDN trunk to transfer the called party subaddress information to a destination ISDN station when the call is originated by the NEAX2000 IVS2. Dialing the called party station number and subaddress is required.
4211 | PBX |
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DIAL | DTI |
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| ISDN | |
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5000 | 4211 | |
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| CALLING PARTY |
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| SUBADDRESS |
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Operating Procedure
The calling station dials the ISDN subscriber number (including access code) followed by an asterisk (*), then dials the called party subaddress followed by a pound sign (#). ISDN automatically recognizes the subaddress and transfers the information to the destination party.
Service Conditions
1.If the calling party fails to dial the called party subaddress, ISDN cannot transfer any called party subaddress information to the destination party.
2.If a calling party does not wish to provide a called party subaddress, the call must terminate with a pound sign (#) (Immediate Start). If a pound sign is not entered, a Timing Start operation begins. The Timing Start uses the interdigit
3.Subaddress dialing is available only on those telephone terminals that can generate
4.The called party subaddress must not exceed eight digits.
5.The called party subaddress can be sent with trunk direct dial access.
6.This feature may cannot be used when a call is originated to ISDN using Speed Calling or Call Forwarding features.
Page 16 | NEAX2000 IVS2 ISDN Features and Specifications |