BLF
| 目录 | ||||||
|---|---|---|---|---|---|---|
|
Over View
BLF ("Busy Lamp Field") buttons allow you to monitor the state of another user and of certain feature codes. If you set up a BLF to another extension, the light next to the line button will be lit when that extension is on a call. If the extension is receiving an inbound ringing call, the light will flash.
...