Direct Inward System Access (DISA)
170 Features Aspila EX Software Manual
Programming
•10-09-01 : DTMF and Dial Tone Circuit Setup
Reserve at least one circuit for DTMF reception (entry 0 or 2).
• Use the following as a guide when allocating DTMF receivers:
- In light traffic sites, allocate one DTMF receiver for every 10 devices that use them.
- In heavy traffic sites, allocate one DTMF receiver for every five devices that use them.
•11-01-01 : System Numbering
Set up a Service Code for Alternate Trunk Route Access.
•11-09-02 : Trunk Access Code - Alternate Trunk Route Access Code
Assign the Service Code set up in 11-01 for Alternate Trunk Route Access.
•14-01-02 : Basic Trunk Data Setup - Transmit CODEC Gain Type
14-01-03 : Basic Trunk Data Setup - Receive CODEC Gain Type
Customize the CODEC gains (transmit and receive levels 1-63) for DISA trunks.
•14-01-13 : Basic Trunk Setup - Loop Disconnect Supervision
If DISA caller can place outgoing calls through the system (see Program 20-14), enable loop
supervision (1) for the DISA trunk. If DISA caller cannot use the system’s trunks for outgo-
ing calls, enter 0 to disable loop supervision.
•20-01-05 : System Options - DTMF Receiver Active Time
After answering the call, the system attaches a DTMF receiver to the DISA trunk for this
interval (0- 64800 seconds).
•20-09-01 : Class of Service Options (Incoming Call Service) - Second Call for DID/ DISA/
DIL/ E&M
Enable (1) or disable (0) an extension’s ability to receive a second call from a DID, DISA,
DIL, or tie line caller.
•20-14-01 - 20-14-11 : Class of Service Options for DISA/E&M
Enable (1) or disable (0) the following options for each DISA Class of Service (1-15).
• First Digit Absorption (Item 1)
• Trunk Group Routing/ARS Access (Item 2)
• Trunk Group Access (Item 3)
• Common Abbreviated Dialing (Item 4)
• Operator Calling (Item 5)
• Internal Paging (Item 6)
• External Paging (Item 7)
• Direct Trunk Access (Item 8)
• Forced Trunk Disconnect (Item 9)
• Call Forward Setting by Remote Via DISA (Item 10)
• DISA/Tie Trunk Barge In (Item 11)
•21-15-01 : Alternate Trunk Route for Extensions
Designate the trunk route accessed when a user dials the Alternate Trunk Route Access Code.
Refer to “Trunk Group Routing” to set up outbound routing.
•22-01-11 : System Options for Incoming Calls - VRS Waiting Message Interval Time
Setup the sending duration time of the Auto - Attendant & Queuing. The message is repeat-
edly sent out within the specified time (0-64800 seconds).
•22-02-01 : Incoming Call Trunk Setup
For DISA operation, set the trunk service type to 02. You can have a different service type for
each Night Service mode.
•22-04-01 : Incoming Extension Ring Group Assignment
Assign the extensions that should receive the overflow. Set the ringing in Program 22-06
(0=trunks don’t ring [just flash line keys], 1=trunks ring).
To Next Page
Loading...
