User guide

Cisco Small Business IP Phone SPA 303 User Guide (SIP) 25

Using Basic Phone Functions

This chapter provides instructions on using your phone’s basic functions. It includes the

following sections:

• Using Phone Hardware and Accessories, page 26

• Adjusting Call Volume and Muting, page 27

• Placing or Answering a Call, page 28

• Using Hold and Resume, page 28

• Using Mute (Cisco SPA 303), page 29

• Ending a Call, page 29

• Transferring Calls, page 30

• Redialing a Number, page 31

• Viewing and Returning Missed Calls, page 31

• Using the Intercom, page 32

• Forwarding Calls — Online Setup, page 32

• Forwarding Calls — Phone-based Setup, page 33

• Setting Do Not Disturb, page 33

• Placing a Three-Way Conference Call, page 34

• Using Conference Bridges, page 35