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Cisco 88XX Phone Schematic

Image of Cisco 88XX IP Phone with Button Locations


LabelDescriptionFunction
1Handset Light StripIndicates an incoming call (flashing red) or new voice message (steady red).
2Phone ScreenShows information about your phone such as directory number, active call and line status, softkey options, speed dials, placed calls, and phone menu listings.
3Programmable Feature Buttons

Phone lines and intercom lines

Buttons illuminate to indicate status:

  • Green, steady: Active call
  • Green, flashing: Held call
  • Privacy in use, one-way intercom call, DND active, or logged into Hunt Group .
  • Amber, flashing: Incoming call or reverting call
  • Red, steady: Remote line in use (shared line or Line Status)
  • Red, flashing: Remote line on hold
4Softkey ButtonsDepending on how your system administrator sets up the phone, enable softkey options displayed on your phone screen. 
5Navigation and Select ButtonThe Navigation and Select button allows you to scroll through menus, highlight items and select the highlighted item.
6Release ButtonEnds a connected call or session.
7Hold / Resume ButtonPlaces an active call on hold and resumes the held call.
8Conference ButtonCreates a conference call.
9Transfer ButtonTransfers a call.
10Speakerphone ButtonToggles the speakerphone on or off. When the speakerphone is on, the button is lit.
11Mute ButtonToggles the microphone on or off. When the microphone is muted, the button is lit.
12Headset ButtonToggles the headset on or off. When the headset is on, the button is lit.
13KeypadAllows you to dial phone numbers, enter letters, and select menu items(by entering the item number).
14Volume ButtonControls the handset, headset, and speakerphone volume (off hook) and the ringer volume (on hook).
15Contacts ButtonOpens or closes the Directories menu. Use the Contacts button to access personal and corporate directories.
16Applications ButtonOpens or closes the Applications menu. Use the Applications button to access call history, user preferences, phone settings, and phone model information.
17Messages ButtonAutodials your voice messaging system (varies by system).
18Back ButtonReturns to the previous screen or menu.
19HandsetPhone handset