Parameter
Default
Value Range
Description/Function
Reference
Parameter
Default
Value Range
Description/Function
Reference
Parameter
Default
Value Range
Description/Function
Reference
System
17. Destination Busy - DISA
Send busy tone
1.
Send busy tone
2.
Transferred to IRNA destination
Specifies the treatment of DISA callers when they dial a busy
extension.
• 1.5 Attended Features (F/G)
– Direct Inward System Access (DISA)
18. Destination Busy - DDI / DID
Send busy tone
1.
Send busy tone
2.
Transferred to IRNA destination
Specifies the treatment of DDI / DID callers when they dial a busy
extension.
• 1.5 Attended Features (F/G)
– Direct Inward Dialling (DID)
• 2.4 ISDN Attended Features (F/G)
– Direct Dialling In (DDI)
19. Destination Busy - TIE
Send busy tone
1.
Send busy tone
2.
Transferred to IRNA destination
Specifies the treatment of TIE callers when they dial a busy
extension.
• 3.1 E&M Features (F/G)
– E&M (TIE) Line Service
2.8 System Option
85