Hotline - Yealink SIP-T4X Administration Manual

3. Select the desired value from the pull-down list of Send Sound.
4. Click Confirm to accept the change.
To configure a send key via phone user interface:
1. Press Menu->Call Features->Others->General.
2. Press
or select Disabled to disable this feature.
3. Press the Save soft key to accept the change.
Note
Send tone works only if key tone is enabled. Key tone is enabled by default.
A hotline is a point-to-point communication link in which a call is automatically directed
to the preset hotline number. The IP phone automatically dials out the hotline number
using the first available line after a time interval when off-hook. IP phones only support
one hotline number.
Procedure
Hotline can be configured using the configuration files or locally.
Configuration File
or , or the Switch soft key to select # or * from the Key as Send field,
<y0000000000xx>.cfg
Configuring Basic Features
Configure the hotline number.
Specify the time (in seconds) the
IP phone waits to automatically
dial out the hotline number.
For more information, refer to
61