Aastra 9143i Series Administrator's Manual page 378

IP Phone Administrator Guide
Operational Features
.
Aastra Web UI
1 Click on Basic Settings-> Preferences->General.
2 The "Call Waiting" field is enabled by default. To disable this field, uncheck the box. This feature
allows you to enable or disable the call waiting feature on the IP phone.
3 The "Play Call Waiting Tone" field is enabled by default. To disable this field, uncheck the box. This
feature allows you to enable or disable the call waiting tone on the IP phone.
Note: The Call Waiting Tone feature works only if the "Call Waiting" tone field is enabled.
4 Click
5-72
to save your changes.
41-001160-04 Rev 02, Release 2.5