Softkeys
5.In the "Line" field, select the line you want to apply to this softkey. Valid values are 1 through 9.
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.Click  to save your changes.
 to save your changes.
8.Click on Operation->Reset. 
9.In the "Restart Phone" field click  to restart the IP phone.
 to restart the IP phone.
54Model 57i IP Phone User Guide
