G-23

Group Call - Automatic Conference (20-Party)

 

 

G-23 Group Call - Automatic Conference (20-Party)

General Description

This feature enables a PS user to call a maximum of “20-Party (self + other 19 members)” conference, only by dialing a pre-programmed Group Calling Conference Number. If the Group Calling Conference Number is once dialed, the member PSs/Stations are automatically called in assigned order at the interval of every two seconds. This feature also allows the Station Hunting Group - Circular, and the use of Phantom Telephone Number(s) which is available for flexible arrangement of conference member tables.

Operating Procedure

1.Dial the Group Calling Conference Number (telephone number/Phantom Telephone Number of conference leader port).

2.The conference leader hears Ringback Tone.

3.When the first party (conferee) answers, Ringback Tone stops, and the conference is in progress.

4.The called parties (conferees) participate in the conference one after another after answering the call.

Note: While the conference is in progress, the called party may be released to get out of the conference.

5.When the conference leader hangs up, the conference connection is released.

Service Conditions

1.Conference leader and conferee must be a PS/Station.

2.PA-CFTB can be available for Group Calling Conference.

3.The following table shows conditions of CFTB circuit card to use this feature.

 

MAXIMUM NUMBER OF

KEY SETTING

KEY SETTING

FIRMWARE NAME

CONFERENCE MEMBERS

SW2-2

SW2-3

 

 

 

 

Firmware SP-1141

20

OFF

OFF

 

 

 

 

Firmware SP-388

 

 

 

(This firmware cannot be used for

8

OFF

ON

cascade connection.)

 

 

 

 

 

 

 

4.The maximum number of CFTB circuit cards per one conference group is three.

Note: The number of CFTB circuit cards required to call a conference depends on the maximum number of conference members per conference group.

2 ~ 8 members (including conference leader): one circuit card

9 ~ 14 members (including conference leader): two circuit cards

15 ~ 20 members (including conference leader): three circuit cards (Maximum)

5.A maximum of 16 digits of Group Calling Conference Number (telephone number/Phantom Telephone Number corresponding to a conference leader port of CFTB) should be assigned.

6.A user must assign the telephone number for the conferee.

7.By making a group of Station Hunting Group - Circular between conference leader ports or conference leader ports for cascade connection of multiple sets of CFTB circuit cards, the conference can be held looking for idle CFTB circuit cards when the dialed port has already been used by others.

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NEAX2400 IPX Wireless Features and Specifications

NDA-24313, Issue 1

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NEC nec specifications Group Call Automatic Conference 20-Party