NEAX2400 IPX ISDN Features and Specifications
Page 28 NDA-24311, Issue 1
C-99D Call Transfer - All Calls - Dterm - PRI
C-99D Call Transfer - All Calls - Dterm - PRIGeneral Description
This feature permits a user to transfer incoming or outgoing ISDN calls without Attendant assistanc e.
Operating Procedure
To transfer a call in progress
1. While connected with the first party, press the TRANSFER key; receive special dial tone.
2. Dial the third party; receive ringback tone.
3. At this point, the user can either wait and announce the call or hang up before the transfer is completed.
The LCD display for an announced transfer is:
The LCD display for an unannounced transfer is:
Note: When the telephone number of the transferring/transferred station exceeds 8 digits, last 8 digits are displayed.
However, maximum 16-digit transferred telephone number can be displayed on the middle line of the LCD depending
on the System Data.
Service Conditions
1. The station performing the CALL TRANSFER - ALL CALLS - Dterm - PRI can disconnect before the
called party answers. If the called station does not answer within the predetermined time, ringing is
returned to the transferring station. See VARIABLE TIMING PARAMETERS [V-1] feature for
additional timing choices.
2. In the case of outgoing calls (no answer supervision), this feature can be activated only after 18 seconds
have elapsed since the last digit dialed.
3. Outgoing calls with answer supervision can be transferred immediately after call is answered (no time
delay).
4. The THREE-WAY CALLING [T-2] feature can comprise not more than three parties on one connection.
The three parties connected can be as follows:
a.) Two stations and one trunk
b.) One station and two trunks
5. The maximum number of simultaneous THREE-WAY CALLING [T-2] connections per system is
dependent on the quantity of conference-function circuits equipped (traffic engineered). The conference
function is included in the INT and TSW-INT cards.
(Time Display)
TRANSFER XXXX
Transferred
Party
(Time Display)
TRANSFER XXXX XXXX
Transferring
Party Transferred
Party