Aastra Telecom C53I manual For per-line configuration of BLA, Click on Advanced Settings-Line N

IP Phone Administrator Guide Operational Features

Operational IP Phone Features

Aastra Web UI

For per-line configuration of BLA:

Click on Advanced Settings->Line N (1-9).

	In the "Line Mode" field, select the BLA option.
2	In the "Phone Number" field, enter the phone number of the IP phone.
3	For global configuration of BLA:
	In the "BLA Number" field, enter the Bridge Line Appearance (BLA) number to be shared across all
	IP phones.
	For per-line configuration of BLA:
	In the "BLA Number" field, enter the Bridge Line Appearance (BLA) number to be shared on a
	specific line.
4	Click	to save your changes.
	You must restart your IP phone for the changes to take affect.
5	Click on Operation->Reset.
6	In the "Restart Phone" field click		to restart the IP phone and apply the changes.

5-72 41-001160-00, Rev 01 Release 2.0