Mute A Call; Mute While Dialing; Keep Mute - Yealink SIP-T42G User Manual

User Guide for the SIP-T42G IP Phone
Call mute applies to all modes (Handset, Headset and Speakerphone).

Mute a Call

To mute a call:
Press
1.
The mute key LED illuminates solid red. The LCD screen indicates that the call is now muted.
To un-mute a call:
Press
1.
The mute key LED goes out.

Mute While Dialing

To mute the microphone while dialing:
Press
1.
The mute key LED illuminates solid red. The call is muted automatically when setting up
successfully.
To un-mute the microphone while dialing:
Press
1.
You can also mute the microphone when the IP phone is ringing.
Note

Keep Mute

If keep mute is enabled, you can mute the microphone on any screen. The phone stays in the
mute state until you un-mute the microphone or until the phone restarts. This feature should be
pre-configured by your system administrator.
To mute the microphone on any screen:
Press
1.
The mute key LED illuminates solid red.
To un-mute the microphone on any screen:
Press
1.
88
during an active call.
again to un-mute the call.
on the pre-dialing, dialing or calling screen.
again on the pre-dialing, dialing or calling screen.
on any screen (for example, ringing, dialing, talking or idle).
again on any screen (for example, ringing, dialing, talking or idle).