View Phone Information; Place A Dialable Intercom Call - Cisco 7821 User Manual

Basic Operations
Step 2 Listen for the intercom alert tone, then begin speaking.
Step 3
Press Intercom to end the call.

Place a Dialable Intercom Call

Intercom allows you to place and receive one-way calls using a dedicated or dialable intercom line.
When you place an intercom call, the recipient's phone autoanswers with mute activated (whisper mode) and
broadcasts your message through the recipient's speakerphone, headset, or handset, if one of these devices is
active.
After receiving the intercom call, the recipient can initiate two-way audio (connected mode) to allow for
further conversation.
Procedure
Step 1 Press Intercom.
Step 2
Enter the intercom code.
Note
Step 3 Listen for the intercom alert tone, then begin speaking.
Step 4 Press Intercom to end the call.
Receive Intercom Call
When you receive an intercom call, you hear an intercom-alert tone and your phone autoanswers the call. Any
current call activity that you are engaged in continues simultaneously, but the intercom caller cannot hear
you.
To speak to the intercom caller, press the active Intercom button.

View Phone Information

Phone Information allows you to view the following model information for your phone:
• Model Number
• MAC Address
• Active Load ID
• IP Address
• Active Server
• Stand-by-Server
Your phone enters whisper mode until the recipient accepts the intercom call. If you are on an active
call, that call is placed on hold.
Cisco IP Phone 7821, 7841, and 7861 User Guide for Cisco Unified Communications Manager 10.0 (SIP)
Place a Dialable Intercom Call
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