Aastra Telecom 53I, 57I CT, 55I manual Click on Basic Settings- Preferences-General

Configuring Operational Features

Operational Features

	.		OperationalIPPhone
	Aastra Web UI
1	Click on Basic Settings-> Preferences->General.
			Features
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	to save your changes.

41-001160-00, Release 2.1, Rev 04 5-45