Step menu of directory numbers / mic. mute
From Zenitel Wiki
22 FEAT_MENU_CONN
| Param1 | Description |
|---|---|
| ?? | Step menu of dirno`s during connection |
| During connection: Block microphone temporarily (and step display menu). | |
| Feature: | Microphone mute and Menu |
| Default directory number: | 0 - during conversation |
| Feature number: | 22 |
| Parameter 1: | 0 (N/A) |
| Description: | Mute microphone during conversation by pressing digit 0, and step in the display menu. |