Aastra Telecom 6755i - Manual (Page 77)

Model 6755i IP Phone User Guide 69
Line Keys, Programmable Keys, and Softkeys
Programmable Keys
7. Select from "Key 1" through "Key 6"
8. In the "Line" field, select a line to apply to this key.
Valid values are 5 through 9.
Expansion Module Keys
9. Select from “Key 1” through “Key 36” (M670i)
or
Select from “Key 1” through “Key 60” (M675i)
10. In the "Line" field, select a line to apply to this key.
Valid values are 5 through 9.
11. (M675i) In the "Label" field, enter a label to apply to this key.
12. Click to save your changes.