Aastra 9143i Series Administrator's Manual page 51

Keys
*See the Aastra 6755i User Guide for more information about each of these keys.
41-001160-03 Rev 00, Release 2.5
Key Description
Softkeys - 6 Bottom keys: programmable state-based softkeys (up to 20
programmable functions).
By default, the bottom softkeys 2 through 6 have no assigned functions. You
can configure all 6 bottom softkeys to perform specific functions on the 6755i
IP phone. However, after you lift the handset, there are specific static
softkeys that display that cannot be changed. These are as follows:
1 - DIAL Allows you to dial out on the phone.
2 - CONF Begins a conference call with the active phone.
3 - XFER Transfers the active call to another number.
Note: For more information about configuring softkeys 1 through 6 to
perform specific functions, see
Features" the section, "Softkeys/Programmable Keys/Feature Keys/
Expansion Module Keys"
Chapter 5, "Configuring Operational
on page 5-142.
Overview
IP Phone Models
1-31