====== Yealink Extension Monitoring (BLF) ======

===== Monitor Voicemail Mailbox or Extension =====

http://wiki.freepbx.org/display/FPG/Subscribe+a+BLF+button+to+Monitor+a+Voicemail

:!: This requires a fairly recent FreePBX Distro installation which provides the necessary hints.

:!: ''nnn'' is the extension number in the following.

:!: Some phones (like T22P) are incapable of displaying a label, so that field is grayed out in the web UI.

**Web Interface -> DSS Key -> Line Key**

==== Mailbox ====

^  **Type**  ^  **Value**         ^  **Label**  ^  **Line**  ^  **Extension**  ^
|  BLF       |  *98nnn            |  nnn VM     |  Line1     |                 |

==== Extension ====

:!: <asterisk><asterisk> is the pickup code so you can pick up the monitored extension when it's ringing.

^  **Type**  ^  **Value**         ^  **Label**  ^  **Line**  ^  **Extension**  ^
|  BLF       |  nnn               |  nnn VM     |  Line1     |  <file>**</file>  |