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Your phone puts the original call on hold automatically and connects the ringing call.
Codes
Codes allow you to place a call using a billing or tracking code. Your phone supports Forced Authorization
Codes (FAC) that allow you to manage call access and accounting. Your administrator provides you with the
codees. The Forced Authorization Codes feature requires that the user enter a valid authorization code before
the call connects.
Place Call Using Forced Authorization Code
Procedure
Step 1
Dial a number.
Step 2
After the tone, enter the Forced Authorization Code (FAC).
Conference
Conference allows you to talk simultaneously with multiple parties. When you are talking on a call, use
Conference to dial another party and add them to the call. You can remove individual participants from the
conference if your phone supports the feature.
You can set up a conference by using the Hookflash feature on the phone. You can only include three
participants in a conference. Use the hookflash feature to drop a participantfrom a conference. The conference
ends when all the participants hang up.
Set Up Conference
Procedure
Step 1
Verify that you are on an active call (not on hold).
Step 2
Press and release the hookswitch to get a dial tone.
Step 3
Dial the party’s number.
Step 4
(Optional) Wait for the recipient to answer.
Or skip to Step 5 while the call is ringing.
Step 5
Press and release the hookswitch again.
The conference begins.
Cisco Unified SIP Phone 3905 User Guide for Cisco Unified Communications Manager 8.6
18 OL-23424-01
Calling Features
Codes