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Service Conditions
1.
The station performing the CALL TRANSFER - ALL CALLS can drop off the connection before the
called party answers. If the called station does not answer within the predetermined time, ringing signal is
returned to the transferring station. See VARIABLE TIMING PARAMETERS
timing choices.
2.
In the case of outgoing calls (no answer supervision), this feature may be activated only after 18 seconds
have elapsed since the last digit dialed.
3.
Outgoing calls with answer supervision may be transferred immediately after call is answered (no time
delay).
4.
If all registers are busy and the user switch hook flashes, the flash is ignored by the system, and the parties
remain connected.
5.
When TRUNK-TO-TRUNK CONNECTION [T-10] is provided with the system, an incoming or
outgoing network or TIE Line call may be transferred to an outgoing network trunk, if release signal is
provided from distant end. The user who transfers the call gives line control to the two remaining parties
upon hanging up. If the release signal is not provided, Call Transfer from trunk-to-trunk will not function.
6.
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.) three stations
b.) two stations and one trunk
c.) one station and two trunks.
7.
The maximum number of simultaneous THREE-WAY CALLING [T-2] connections per system is
dependent on the quantity of CFT-function circuits equipped (traffic engineered).
8.
When transferring a call from a station or trunk (second party) to another station (third party) the control
station can transfer the call during ringing. When the control station goes on-hook, the station or trunk on
hold is connected to the third party and hears ringback tone. A variable timer is set when the controlling
station goes on-hook. If the timer times out before the third party answers, the control station is rung back.
When transferring a call from a loop start DIT trunk, the trunk is disconnected if the timer times out before
the third party answers.
9.
Reorder tone is returned to the user when the following actions occur:
a.) the user's line is restricted by outward or miscellaneous trunk restrictions by the class of service,
b.) the user dials the number of an unequipped line or termination is restricted (route restrictions),
c.) the user dials an invalid first digit.
10.
When transferring a call from a station or trunk (second party) to another station (third party), the control
station can hang-up during ringing. If the third party's line is busy, the control station will be rung back
right away and if the third party does not answer the phone in time (30 seconds), the control station will
be rung back after the time expires. In the case of transferring the call from a loop start DIT trunk, if the
third party does not answer before the time goes up, the trunk will be disconnected.
11.
The Camp-on by Station cannot be set to the station via CCIS.
12.
The Camp-on by Station is available when the destination station is in the two-party connection except the
following cases:
a.) When the transferred station is connected with the Attendant Console.
b.) When the transferred station answers another Camp-on call with the ANSWER key.
c.) When the transferred station is in Consultation Hold.
d.) When the station is the D
e.) When the transferred station is set Fixed Connection - Nailed Down Connection.
13.
The Camp-on by Station can be set to one station only once.
14.
The Camp-on by Station is restricted when the target station is in the three-party connection.
NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1
Call Transfer - All Calls
term
in Exclusive Hold.
C-11
[V-1]
for other selectable
Page 161
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