Cisco 7800 Series

Speakerphone Toggle the speakerphone on or off.
When the speakerphone is on, the button is lit.
Mute Toggle the microphone on or off. When the
microphone is muted, the button is lit.
Headset Toggle the headset on. When the headset is
on, the button is lit. To leave headset mode, you pick up
the handset or select Speakerphone .
The Cisco IP Phone 7811 does not have a Headset button.
Speakerphone, Mute, and Headset6
Contacts Access personal and corporate directories.
Applications Access call history, user preferences,
phone settings, and phone model information.
Messages Autodial your voice messaging system.
Contacts, Applications, and
Messages
7
Adjust the handset, headset, and speakerphone volume (off
hook) and the ringer volume(on hook).
Volume button8
Phone Keypad Characters
The phone keypad allows you to enter letters, numbers, and special characters. You press the Two (2) to None
(9) keys to get the letters and numbers. You use the One (1), Zero (0)), Asterisk (*), and Pound (#) keys for
special characters. The following table lists the special characters for each key for the English locale. Other
locales will have their own characters.
Table 13: Special Characters on the Keypad
Special CharactersKeypad Key
/ . @ : ; = ? -_ & %One (1)
(space) , ! ^ ' " |Zero (0)
+ * ~ ` < >Asterisk (*)
# $ £  \ ( ) { } [ ]Pound (#)
Navigation
Use the outer ring of the Navigation cluster to scroll through menus and to move between fields. Use the inner
Select button of the Navigation cluster to select menu items.
Your Phone
13
Your Phone
Phone Keypad Characters