AudioCodes MP-26 series, Руководство пользователя

Страница: 412 / 464

User's Manual 412 Document #: LTRT-23510
MP-26x/MP-27x Multimedia Home Gateway
25.5 Adjusting Earpiece and Speakerphone Volume
During a Call
During a call, you can adjust the volume of the handset earpiece and hands-free. There are
five volume levels provided on the handset. This is done during an ongoing call.

To adjust the earpiece and hands-free volume:

During a call, press the up / down navigation keys to increase or decrease the
volume level respectively. The screen displays the current volume setting.
Notes:
•
When you end the call, the selected volume applies to all future calls, until
it is modified again.
•
To adjust the earpiece and speaker volume when the phone is in idle
state, see Section
30.1 on page 435 .
25.6 Muting a Call
You can talk to someone nearby without letting the caller hear you during a call. This is
done by muting the microphone of the handset.

To mute and un-mute a call:
1. To mute the call:
a. During a call, press the Menu softkey.
b. Press the navigation keys to select the Mute option, and then press the
Select softkey; the microphone is muted and “Call Muted” is displayed on the
screen.
2. To un-mute the call:
a. Press the Menu softkey.
b. Press the navigation keys to select the Unmute option, and then press the
Select softkey; the microphone is un-muted and you can now converse with the
caller.
25.7 Rejecting Incoming Calls
When receiving an incoming call, all extensions on the line are ringing. You can press the
Reject softkey, which disconnects the call on all the extensions. The caller hears a busy
ringtone.
Alternatively, you can press the Menu softkey and then press Reject .