IP Phone Models

9480i CT Cordless Handset Key Descriptions*

Function #

Function Description

1

Receiver

 

 

2

Volume key

 

During Ringing: Adjusts ringer volume

 

During a call: Adjusts receiver volume

 

During text mode (not in a call): Moves cursor right/left

 

 

3

Display

 

 

4

Features ƒ Key List

 

Access key to the programmed Feature Key List

 

Scrolls up when in the various lists

 

Adds a space during editing

 

 

5

Softkeys

 

Activates feature or option shown on the display above the keys

 

 

6

Call key

 

Used to obtain dial tone

 

Also used as a Hold key

 

 

7

Dial Pad

 

 

8

Mute Key

 

When used, prevents the caller from hearing you

 

 

9

Headset Jack

 

 

10

Status Light

 

 

11

Release key

 

To end calls and go on hook

 

Exits Menu and the various lists

 

 

12

Menu Key

 

Access key to the different Options

 

Scrolls down when in the various lists

 

Used as Backspace during editing

 

 

13

Redial Key

 

Displays the last 10 numbers dialed

 

 

14

Charging Jack

 

 

15

Charging Contacts

 

 

16

Microphone

 

 

*See the Aastra Model 9480i CT IP Phone User Guide for more information about each of these keys.

41-001343-02 REV04 – 05.2014

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Aastra Telecom 41-001343-02 manual 9480i CT Cordless Handset Key Descriptions, Function # Function Description