Yealink SIP-T48S User Manual page 125

Zero Touch
You can use this key feature to quickly configure auto provision and network parameters.
Type (Key Event)
Dependencies:
Key Type (Zero Touch)
Label (key label displayed on the touch screen)
Usage:
Tap the Zero Touch key to access the zero touch screen.
1.
Tap the OK soft key within a few seconds.
2.
Configure the network parameters in the corresponding fields.
3.
Tap the Next soft key.
4.
Configure the auto provision parameters in the corresponding fields.
5.
Tap the Next soft key.
6.
The phone will reboot to update configurations.
URL
You can use this key feature to trigger the phone to send an HTTP GET request containing a
specific URL.
Type (URL)
Dependencies:
Label (key label displayed on the touch screen)
URL (the URL contained in the HTTP GET request)
Usage: Tap the URL key to trigger the phone to send an HTTP GET request containing the URL
specified in the URL field.
Phone Lock
You can use this key feature to immediately lock your phone instead of long pressing
more information, refer to
Type (Key Event)
Dependencies:
Key Type (Phone Lock)
Label (key label displayed on the touch screen)
Usage: When the Phone Lock feature is enabled, tap the Phone Lock key to immediately lock
your phone instead of long pressing
Retrieve
You can use this key feature to retrieve a parked call.
Type (Retrieve)
Dependencies:
Account ID (the account this feature will be applied to)
Label (key label displayed on the LCD screen)
Value (the park retrieve code)
Usage: Tap the Retrieve key on your phone to retrieve a parked call.
Phone Lock on page 59.
.
Customizing Your Phone
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