Send standard mail message feature
From Zenitel Wiki
| Feature: | Send standard mail message |
| Default directory number: | 7 - during conversation |
| Feature number: | 17 |
| Parameter 1: | 0 (N/A) |
| Description: | During connection: Leave a display/voice mail at the connected station. Dial: Station number + 7 + 66x. An ASVP board is required for the voice message sevices. |