Cisco 3905 User Manual page 9

Features of Your Cisco Unified SIP Phone 3905
4 Applications button
5 Transfer button
6 Hold/Resume button
7 Keypad
8 Speakerphone button
9 Volume button
10 Mute button
11 Redial button
12 Back button
13 Handset
OL-23424-01
Opens or closes the Applications menu. Use it to access call history, user
preferences, phone settings, and phone model information.
Transfers a call.
Places an active call on hold or resumes a held call.
Allows you to dial phone numbers.
Selects the speakerphone as the default audio path and initiates a new call,
picks up an incoming call, or ends a call. The speakerphone audio path
does not change until a new default audio path is selected (for example,
by picking up the handset).
Controls the handset and speakerphone volume (off-hook) and the ringer
volume (on hook).
Toggles the microphone on or off.
Dials the last dialed number.
Returns to the previous screen or menu.
Phone handset.
Cisco Unified SIP Phone 3905 User Guide for Cisco Unified Communications Manager 8.6
Buttons and Hardware
3