Yealink SIP-T19 - Manual (Page 99)

Advanced Phone Features
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Intercom is a useful feature in an office environment to quickly connect with the operator
or the secretary. The SIP-T19P/SIP-T19 IP phone supports automatically to answer an
incoming intercom call by default. The phone automatically plays a warning tone when
it receives an incoming intercom call. In addition, you can enable the phone to mute the
microphone when it automatically answers an incoming intercom call. You can also
enable the phone to automatically answer an incoming intercom call while there is
already an active call on the phone, the active call is placed on hold.
Intercom features you need to know:
Intercom Feature Description
Accept Intercom
Enable or disable the IP phone to automatically
answer an incoming intercom call.
Intercom Mute
Enable or disable the microphone on the IP phone for
intercom calls.
Intercom Tone
Enable or disable the IP phone to play a warning
tone when it receives an incoming intercom call.
Intercom Barge
Enable or disable the IP phone to automatically
answer an incoming intercom call while there is
already an active call on the phone.
To configure intercom features via phone user interface:
1. Press Menu->Features->Intercom.
2. Make the desired changes (Press or to switch between different intercom
features).
3. Press the Save soft key to accept the change or the Back soft key to cancel.
These specific parameters are configurable via web user interface at the path
Features->Intercom.