Well SIP-T28P, Руководство пользователя

Страница: 63 / 113

Enterprise IP Phone Basic Call Functions
57
Active Call
Mute
This function allows you to mute the microphone of the active audio device during a
call; you cannot be heard by the other party. You can still hear all other parties while
mute is enabled. When you press the MUTE button, all of the conversation will be
muted.
To mute/resume a conversation:
Press
MUTE button during a conversation, the icon will be shown in the LCD. Press
it again to make the microphone back to normal conversation.
Call Hold
This call function allows you to place an active call on hold. In this case your IP PBX
might play a melody or message to the other party while waiting. Other calls can be
received and made while a call is put on hold.
To hold/retrieve a call via Phone interface:
1)
Press the HOLD button or Hold hot key to put your active call on hold.
2) During the call, there will be a "dodo.." sound for each 30 second, suggesting
that there is a current call in Hold state.
3) If there is only one call on hold, press the Resume hot key or Hold button to
retrieve the call.
4) If there are more than one call on hold, press the Line button and the
Up/Down button to highlight the call, then press the Resume hot key or HOLD
button to retrieve the call.
Note:
When you are under the call hold status, put down the handset and the
conversation will continue over the speaker instead of being hung up.
Call Waiting
This call feature allows your phone to accept other incoming calls to the extension no
matter under which circumstances.
To enable/disable Call Waiting via Phone interface:
1)
Press Menu -> Features -> Call Waiting -> Enter hot keys.