Cisco Systems 3905

Procedure

Step 1 Removethe handset from the cradle and pull the plastic tab from the handset rest.

Step 2 Rotatethe tab 180degrees.

Step 3 Holdthe tab between two fingers, with the corner notches facing you.

Step 4 Lineup the tab with the slot in the cradle and press the tab evenly into the slot. An extension protrudes from

thetop of the rotatedtab.

Step 5 Returnthe handset to thehandset rest.

Cisco Unified SIP Phone 3905 User Guide for Cisco Unified Communications Manager 8.6

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Features of Your Cisco Unified SIP Phone 3905

Adjust Handset Rest

Contents

Main www.cisco.com/go/trademarks CONTENTS Page Page Page CHAPTER 1 Features of Your Cisco Unified SIP Phone 3905 Buttons and Hardware Page Phone Screen Phone Connections Footstand Page Page Page CHAPTER 2 Applications Call History View Call History Dial from Call History Preferences Ringtones Change Ringtone Phone Information View Phone Information Administrator Settings Page CHAPTER 3 Messages Personalize Voicemail Check for Voice Messages Listen to Voice Messages CHAPTER 4 Calling Features Auto Answer Auto Answer with Speakerphone Auto Barge Call Forward All Forward All Calls Call Pickup Answer Call Using Pickup Call Waiting Respond to Call Waiting Notification Codes Place Call Using Forced Authorization Code Conference Set Up Conference Drop Party from Conference Hookflash Activate Features with Hookflash Hold Hold Call Mute Mute Phone Plus Dialing Dial international number Redial Shared Lines Transfer Transfer Call Toggle Between Calls Before Completing Transfer CHAPTER 5 User Options Web Pages Sign Into User Options Web Pages Device Settings Select Device from User Options Web Page Line Settings Set Up Call Forwarding Change Voice Message Indicator Setting User Settings Change Browser Password Change PIN Change User Options Language CHAPTER 6 Product Safety, Security, Accessibility, and Related Information Safety and Performance Information Power Outage Cisco Product Security Overview Accessibility Features CHAPTER 7 Warranty Cisco One-Year Limited Hardware Warranty Terms Page INDEX A B C D F G H K R S T U V