Aastra Telecom IP Phone 用户手册

Model 57i IP Phone User Guide

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6. If configuring a softkey on the Bottom Keys, in the state fields, check (enable) or 

uncheck (disable) the states you want to apply to this softkey.

7. In the "BLF List URI" field, enter the name of the BLF list defined on the Broad-

Soft BroadWorks Busy Lamp field page for your particular user. For example, 
my53i-blf-list@as.broadworks.com.

8. Click 

 to save your changes.

Note: Contact your System Administrator for the BLF List URI.