•
Performing a base station survey
on page 35
•
on page 46
•
on page 63
•
Updating base station firmware
•
on page 43
Handset
No.
Label
Description
1
Up/Down keys
Use the Up/Down keys to control the speaker and ringer
volume.
You can also use these keys to correct name and number
entry when programming a speed dial button.
2
Mute key
Use the Mute key to mute the handset microphone.
3
Soft keys (S1–S4)
Use a soft key to activate the option listed directly above
the key on the display. The D160 has four soft keys.
Hardware and display elements
12 D100 SIP Wireless Terminal Installation and Administration Guide
December 2012