ZyXEL Communications V660 - Manual (Page 36)

Chapter 2 Basic Functions
V660 User’s Guide
36
2.3 Functions During a Call
You can do various things while a call is in progress by pressing Menu.
Figure 5 In-call Menu
"
The availability of menu functions depends on your service provider. You may
need to subscribe to certain services.
2.3.1 Holding a Call
During a call, press the right softkey and select Hold. Your V660 does not transmit or receive
sound while the call is on hold. You cannot hear the other person, and the other person cannot
hear you. The call is still active. Select Resume when you want to continue the call.
During a call, you can call another number. When the second call is connected, you can press
the left softkey to switch between the two. Only the one that is currently active can hear you.
2.3.2 Muting a Call
If you want to stop transmitting sound during a call, press Menu and select Mute (resume the
call by selecting Unmute from the Menu). When the call is muted, you can hear the voice
from the other side, but they cannot hear you.
2.3.3 Using the Speakerphone
During a call, press Menu and select Speakerphone. To turn the speakerphone off, press
Menu and select Speakerphone Off. The call remains active when you do this.
2.3.4 Conference Call
The V660 supports conference calling. Please refer to Section 2.4 on page 37 for details.