Web User Interface (WebUI) Reference
152
ET685 Administrator and Provisioning Manual
Setting
Description
Audio:
Disable Casing Speaker
Turn this setting on to disable your speaker.
DTMF echo on Speaker
Phone
Hearing DTMF tones during call initiation (dialing) is
enabled only for some tone schemes (due to each country's
ISDN standardization). However, some customers asked to
be able to disable these tones when in speaker mode, for
privacy reasons. You can disable them by turning this
setting to off. Please note that this setting has no effect on
handset/headset mode.
Here is the list of the tone schemes this feature will affect:
Australia
China
Denmark
Great Britain
India
Italy
Japan
Mexico
Netherlands
New Zealand
United States
Note: During a call the DTMF echo is always audible.