NEC nec specifications General Service Features

General Service Features

			Series 7300				Series 7400
		Stand Alone		FCCS		Stand Alone		FCCS
Index	Feature Name	Fm	To	Fm	To	Fm	To	Fm	To
V-1	Variable Timing Parameters	—	—	—	—	—	—	—	—
V-18	Virtual Tie Line	—	—	—	—	—	—	—	—
V-2	Voice Call	—	—	—	—	—	—	—	—
V-2D	Voice Call - Dterm	—	—	—	—	—	—	—	—
V-7	Voice Call - CCIS	—	—	—	—	—	—	—	—
V-3D	Volume Control - Dterm	—	—	—	—	—	—	—	—
W-1	WATS Access	X	—	—	—	→	—	—	—

Fm:	When the call is originated from PS	To:	When the call terminates to PS
X:	Available	—:	Not available
X*:	Available with limitations

Note 1: Automated Attendant: Terminating side is PS

•When the PS is Out of Zone (Out of Area or in POWER OFF state), the calling party encounters Busy Tone, but call termination is not retried.

If the AUTOMATIC ANNOUNCEMENT - CALLED PS OUT OF ZONE [A-129] is set to the PS, the calling party does not hear Out of Zone Announcement. The calling party hears Busy Tone, but is not allowed to try a call termination again.

•If a PS user moves Out of Zone while talking with a subscriber of the Central Office line, AUTOMATIC ANNOUNCEMENT - DISCONNECTED PS OUT OF ZONE [A-128] cannot be heard by the subscriber outside. Busy Tone is heard.

•When a call activated by AUTOMATED ATTENDANT is transferred to a certain PS or a station to which CALL FORWARDING PS INCOMING CALL IMCOMPLETE [C-155] is set and when the transferred party is Out of Zone or in lock-out state, the calling party hears Busy Tone.

•PS is not allowed to be handed over while ringing. When the called PS is ringing with AUTOMATED ATTENDANT in service and at the same time, its transceiver zone is switched over, the PS stops ringing and the calling party hears Busy Tone.

Note 2: This feature is not applicable using CALL TRANSFER - ALL CALLS [C-11].

Note 3: If the Attendant Console which received a call from a Central Office line is released while calling a PS, the caller changes to the Central Office line side.

If, in this situation, the PS user moves to a place out of Zone, the caller from the Central Office line continues hearing Busy Tone.

Note 4: Call Waiting:

•This service is valid in a two-party call when call is terminated - from station-to-station, to PS, to Central Office line, or to Tie Line call - but invalid when other services using switch hook flash are executed to the PS or when the PS is connected to the Attendant Console.

•To set CALL WAITING, it is necessary that the Service Restriction Class data be assigned in the office data assignment. Call Waiting service is provided according to each service feature restriction class.

•There are no limitations to the number of CALL WAITING services such as the number of simultaneous settings/the number of occurrence of answers.

Page 24	NEAX2400 IPX Wireless Features and Specifications
	NDA-24313, Issue 1