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Aastra Telecom 41-001286-00 Updating the MBU 400 System Firmware, Changing Internet Settings

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Aastra MBU 400 User Guide 61

Additional Features

5. Select Handsets, and press OK z.

All registered handsets are listed.

Updating the MBU 400 System Firmware

To ensure that your MBU 400 System has the latest features installed, we recommend

that you update the firmware once you have configured and set up the phone.

Updating the Firmware

When new software is available the handset display reads, “New firmware available.”

To update the firmware from the handset do the following.

1. In Idle mode, press OK z to display the Main Menu.

2. Select Settings and press OK z.

3. Select System settings, and press OK z.

4. Select Firmware update, and press OK z.

The gateway proceeds to download the latest firmware from the configuration

server and updates the gateway and the handset when successful.

The update time varies depending on the size of the update and the speed of your

Internet connection. Handsets in the MBU 400 system can take 10 minutes each to

update fully. During the update process the following steps are listed in the display:

Getting gateway

Updating gateway

Getting handset

Updating handset

Once a step is complete, a green checkmark appears next to the step. When the

entire update has been successfully completed, the display reads Upgraded to

<version number>.

Note: In some cases the handset may repeat the handset update. Ensure that the

handset update has been completed (to 100%) at least once, then reset the MBU

400 base unit.

Note: While the update is in progress you cannot receive incoming calls or make

calls, including emergency calls, on the phone. Also note that we recommend you

do not reset the gateway during the installation process.

Changing Internet Settings

Through the handset you can access the Internet Settings menu. The settings located

here are administrator settings, and should be set by your System Administrator. For

more information see the Aastra MBU 400 Administrator Guide.

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