DIRECT INWARD SYSTEM ACCESS (DISA)

8.If the called station is busy or does not answer, or the number dialed is a feature access code, any one of the following operations can be set:

The C.O. line can be released.

Dial tone can be supplied.

An alternate call terminating destination (Attendant, Trunk Answer Any Station, Direct Inward Termi- nation) can be provided.

9.The outside user can access a Digital Announcement Trunk Card via DISA, if programmed.

10.The feature cannot use the DTMF Receiver on the MP card.

 

NEAX2000 IVS2

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Business/Hotel/Data Features and Specifications

NDA-24271, Issue 1.0

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NEC NEAX 2000 specifications NEAX2000 IVS