User Manual
User Manual
122
5.4.6.5 Call Return
For incoming calls, the DSL router remembers the number of calling party.
(1) Enable Call Return in the Voice--SIP Advanced Setting web page.
(2) Press *69 to return a call.
(3) Now you can make the call as if you have dialed the whole number.
5.4.6.6 Call Hold
Call hold enable you to put a call to a pending state, and pick it up in future.
(1) Assuming you are in a voice connection, you can press FLASH to hold current
call.
(2) Now you can call another party, or press FLASH again to return to first call.
5.4.6.7 Call Waiting
Call waiting allows third party to call in when you are in a voice connection.
(1) Enable Call waiting in the Voice--SIP Advanced Setting web page.
(2) Pick up the phone attached to the DSL router.
(3) Assuming you are in a voice connection. When another call comes in, the DSL
router streams a call waiting tone to your phone, indicating another call is
available.
(4) Press FLASH to switch to this call and the initial call put to hold automatically.
(5) Press FLASH multi-times to switch between these two calls back and forth.
5.4.6.8 Blind Transfer
Blind transfer transfers the current call to a third party blindly, regardless of whether
the transfer is successfully or not.
(1) Assume you have already been in a voice connection.
(2) Press FLASH to hold the first party.
(3) Dial #90 + third party number.
(4) Before the third party answering the call, hook on your phone.
(5) Now the first party takes over the call and he is in connection with the third
party.
5.4.6.9 Consultative Transfer
Consultative transfer lets the third party answer the transferred call, and then hook
on the transferring party. It’ more gentle than blind transfer.
(1) Assume you have already been in a voice connection with a first party.