Appendix C: Telephony Features - TP-Link TD-VG3631 User Manual

Appendix C: Telephony Features

Call Holding
This feature allows you to put a call on hold, in which case the call is not ended but no verbal
communication is available.
To put a call on hold, press the flash button. To return to the original call, press the flash button
again.
Call Transfer
This feature allows you to redirect the current call to another phone by using the flash button and
dialing the destination number.
To transfer a call, follow the steps below:
1. Press flash button to put the current call on hold.
2. Dial the destination number.
3. Hang up when hearing the ringback tone or wait for the newly called party to answer and then
hang up.
4. To quit the transfer (if the newly called party doesn't answer), press the flash button to return
to the original call.
Call Waiting
With this feature enabled, you will hear the call waiting tone during a call. Press flash followed by
the number 2 to answer the new incoming call. The first call is automatically put on hold. You can
switch between the two calls by pressing flash followed by the number 2.
Three-way Conference Call
This feature allows more than two but at most three people to communicate at the same time.
To make a three-way conference call, follow the steps below:
1. Press the flash button to put the first call on hold.
2. Dial the destination number.
3. Wait for the third party to answer and then press flash +3 to connect the three people
together.
4. To drop yourself out of the call, simply hang up.
A three-way conference call can also be set up during a call with the Call Waiting enabled. When
hearing the call waiting tone during a call, press flash followed by the number 3 to connect the
three people together.
It should be noted that the call will end if the initiator of the three-way conference call hangs up.
However, the call will not end if anyone of the other two parties hangs up. The left two parties
remain connected to each other.
Call Forwarding
This feature allows an incoming call to be redirected to a specified party. There are three call
forwarding features, including Call Forwarding Unconditionally, Call Forwarding on Busy and Call
Forwarding on No Answer.
With Call Forwarding Unconditionally enabled, no matter whether the called party is engaged
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