Aastra Telecom 41-001286-00 01:55

Aastra MBU 400 User Guide 37

Customizing Your Phone

6. Use the navigation keys to move the center bar higher or lower to adjust contrast,

and press OK z.

Note: To restore the contrast to the default settings, from the Display Contrast screen

press the Restore softkey or from the Main Menu press 555, and then press the Yes

softkey.

Setting Do Not Disturb

You can set your phone to send incoming calls directly to voicemail (or a busy signal

if voicemail is not enabled) when you don’t want to be interrupted. When Do Not

Disturb (DND) is enabled, DND appears in the handset idle screen as shown.

To enable or disable Do Not Disturb (DND) do the following.

1. From the idle screen, press the Options softkey.

2. Select DND and press OK z.

3. Select Enabled or Disabled and press OK z.

4. Press the red key to exit.

Setting Call Waiting

You can set your phone to alert you when another call comes in during an active call

using the call waiting feature. You can then choose to answer the new call (leaving the

original call on hold). Call waiting can be turned off for important calls you don’t

want interrupted.

To enable or disable call waiting do the following.

1. From the idle screen, press the Options softkey.

2. Select Call Waiting and press OK z.

3. Select Enabled or Disabled and press OK z.

4. Press the red key to exit.

Setting Audio

The Aastra 420d handset has a variety of audible indicators, ranging from incoming

call rings to keypad button sounds. All sounds can be turned off or customized

through the handset menu.

Call Log Options

Handset 1

08/05/08

01:55PM

DND

CLR

CLR

CLR

CLR

Contents

Main Page Table of Content s Table of Contents Important Safety Instructions Importantes mesures de scurit Software License Agreement For the EU: For the US: For Industry Canada: Consumer Information Applicable for Coin or Pay Phone Only Important Safety Information Important Battery Information Sensitive Electronic Environment Product Disposal Information Battery Disposal Information Page About This Guide Documentation Features MBU Features Aastra 420d Handset Features Page Requirements Installation and Setup MBU Gateway Registering the 420d Handset 420d Handset Key Descriptions z The following table describes the keys on the key panel of your 420d handset. R * R ! * # + - Configuring Your Phone for First-Time Use Configuring the Phone Using the Handset Configure SIP domain Page Handset Idle Screen Call Log Options Idle Mode Options Handset 1 01:55 Handset Main Menu Main Menu Using the Volume Control ! Using the Speakerphone + - Locking/Unlocking the Keypad Changing the PIN Code for VoIP Settings Changing the Access Code Changing the Access Code on the Gateway: Changing the Access Code on the Handset Changing the Handset Name Entering Text, Numbers, and Symbols Text Input Modes Input Characters: Input Symbols Specifying a Language on the Handset Reaching the Language List Directly Setting Time and Date Automatic Time/Date Settings Setting Time Manually Changing Time Format Setting Date Manually Changing Date Format Changing Time Zone Setting Daylight Saving Time (DST) Specifying the Primary Line for Outgoing Calls Choosing VoIP or Landline Choosing SIP Account Specifying Call Groups Changing the Display Contrast Setting Do Not Disturb 01:55 Setting Call Waiting Setting Audio Resetting the Handset Changing the Ringer Melody Changing the Ringer Volume Changing the Message Tone Changing the Keypad Sound Changing Advisory Tones Enabling/Disabling Silent Mode Setting Your Phone to Vibrate Changing Emergency Line Settings VoIP Calls Making a VoIP Call (over the Internet) Landline Calls Making a Landline Call Intercom Calls Making an Intercom Call Calling All Handsets Calling from the Contacts List Calling a Contact on the Primary Line Calling a Contact on a Secondary Line Calling from the Call Log Calling from the Call Log on the Primary Line Calling from the Call Log on a Secondary Line Calling Using Redial Redialing on a Primary Line Redialing on a Secondary Line Calling Using Speeddial Speeddialing on a Primary Line Speeddialing on a Secondary Line Answering Calls Answering a Call Caller ID Making Emergency Calls Placing a Call on Hold Calling with a Call on Hold Swapping Calls Conferencing Calls Transferring a Call Muting/Unmuting a Call Transferring Calls Ending Calls Contacts List Adding a Contact Editing a Contact Deleting a Contact Deleting All Contacts Changing the Default Number for a Contact Creating a Speeddial for a Contact z Groups of Contacts Call Log Viewing Entries in the Call Log Voicemail Resetting the MBU Manually Registering/De-registering a Handset Updating the MBU 400 System Firmware Updating the Firmware Changing Internet Settings Page Page Limited Warranty Limited Warranty Exclusions Warranty Repair Services After Warranty Service Page A B C D E F G H I K R S T U V