User Manual
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Note: User can switch from a hands-free call to handset by picking up the handset.
To switch from a handset call to a hands-free call, press hands-free button, and then
hang up the handset.
4.4 Call Hold
Pressing the HOLD button during current conversation enables you put an active
calling on hold temporarily
while a second call is answered or made, press this button
again will go back to the previous call.
Precondition : must enable
in Advance /Call service
4.5 Call Transfer
Press the TRANSFER button enables users could transfer an incoming call to the
third party’s number. When user A and user B both sides are on conversation,
Users A press <TRANSFER > button ,and then dial the thid party user C . User
A will hand up . User C ring , User B is on Hold state. User C pick
up ,and talk with user B .
Precondition : must enable
in Advance /Call service
Process: Transfer the third party number
Example:A is talking with B , A press <Transfer> button and dial C number. A line
break, then B will talk with C.
4.6 Three-Way Calling
EP310-H IP phone support three-way (or conference) Calling. That is users could talk
to more than one person (up to two) at the same time.
Process: press HOLD button
→
Dial third party’s number->put through
→
press HOLD
button again
→
Press * button
Once the three-way initiator concludes the three-way calling, the other two sides can
not continue the conversation call and hand up automatically.
Example: A are talking with B. A press HOLD button for holding B line , and dial the
third party`s number , so A will talk with C . A press HOLD button again for holding C
line , A dial * , make three-way (or conference) calling successfully.
Pro-condition: enable the three functions as below picture.
