SIP-T780 IP Phone User Manual
88
- Inquiry transfer operation
1.Phone A and B are talking.
2.B press the Trans soft key or transfer button.
3.Enters the number C needed to be transfer,the LCD displays the send
soft key.
4.Press send soft key,B and C are talking and inquire C whether to
answer A calling.
5.There are two conditions:
a)Phone C can’t answer the calling
1)Phone C refuses to answer A's call or phone C is unanswered
2)Phone B and C end the calling.
3)Phone B presses the Resume soft key to resume the call with
phone A, and informs that phone A cannot answer
4)The transfer is end.
b)Phone C can answer the call.
1)After the negotiation between phone B and phone C is completed,
phone C can answer the call from phone A.
④If C does not agree to
answer, B and C end the call
⑤B press the resume soft key to
resume the call between A and B,
indicating the reason why the
transfer cannot be made, and AB ends
the call
④If C agrees to answer
⑤B press the transfer soft key
to transfer the call to C
Inquiry transfer flow chart
Phone
A
Phone
B
Phone
C
1
A and B are talking
③B enters the number of C and press the send
soft key to call C, and B and C communicate
whether to forward the call from A to C
⑥The call between B and C is disconnected, the call between A
and B is disconnected, and the call between A and C is built.
②B press the transfer soft key, AB call enters the hold
state (you can press the resume soft key to resume the call
between A and B)
Содержание SIP-T780
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