Yealink T27G

Call Features
357
Default
0
Parameter
multicast.receive.enhance_volume
<y0000000000xx>.cfg
Description
It enables or disables the volume enhancement feature when receiving the multicast
paging calls.
Note: It works only if “multicast.listen_address.X.volume" is not set to 0. If the value
the parameter "multicast.listen_address.X.volume" is set to 1-15 and the value of this
parameter is set to 1 (Enabled), the receiving volume will be 16-30.
Permitted
Values
0-Disabled
1-Enabled, the receiving volume will be increased by 15 level.
Default
0
Parameter
multicast.receive.use_speaker
<y0000000000xx>.cfg
Description
It enables or disables the IP phone to always use the speaker as the audio device when
receiving the multicast paging calls.
Note: If there is an active call on the phone, the call will not be interrupted by the
incoming multicast paging calls even if the value of this parameter is set to 1. But
there is a warning tone from the speaker.
Permitted
Values
0-Disabled, the engaged audio device will be used when receiving the multicast
paging calls.
1-Enabled
Default
0
[1]
X ranges from 1 to 31.