Aastra Telecom 41-001286-00 guide

Changing the Access Code on the Gateway:

To change the gateway access code using 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 Access Code, and press OK z.

5.Select Gateway, and press OK z.

6.Enter a new access code.

The characters display as you type, but are encrypted after saving the access code.

7.Press OK.

8.Press the Yes softkey when prompted to save the access code.

The new access code is saved by the gateway. Record the access code here for future reference:

Note: All handset access codes must match the gateway access code, or the handsets will not register after the next reset.

Changing the Access Code on the Handset

To change the handset access code, 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 Access Code, and press OK z.

5.Select Handset, and press OK z.

6.Enter a new access code.

The characters display as you type, but are encrypted after saving the access code.

7.Press OK z.

8.Press the Yes softkey when prompted to save the access code.

9. Press the red key	to exit.
	CLR

Note: All handset access codes must match the gateway access code, or the handsets will not register after the next reset.

Using the 420d Handset

Aastra MBU 400 User Guide

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Aastra Telecom 41-001286-00 manual Changing the Access Code on the Gateway, Changing the Access Code on the Handset

Contents

MBU 400TM Page Table of Contents Table of Contents Managing Calls Importantes mesures de sécurité Important Safety InstructionsImportant Safety Instructions Software License Agreement Software License Agreement FCC Information FCC Information Consumer Information US Service Center Applicable for Coin or Pay Phone Only Safety Information Safety Information For countries outside the European Union Battery Disposal InformationPage Documentation About This GuideAbout This Guide MBU Features FeaturesCall and Telephony Features Introduction Display Aastra 420d Handset FeaturesOther MBU Features Other Handset Features Audio Features Requirements Installation and Setup MBU Gateway Getting StartedGetting Started Call Registering the 420d Handset Keys Key Description 420d Handset Key Descriptions IP address of your phone system MBU 400 IP Address and System Status Getting Configuring Your Phone for First-Time UseStarted Specify the Domain and the SIP proxy Configuring the Phone Using the Handset Getting Started Using the 420d Handset Using the 420d HandsetIdle Mode Options Handset Idle Screen Main Menu Handset Main Menu Using the Speakerphone Using the Volume Control Locking/Unlocking the Keypad Changing the PIN Code for VoIP SettingsChanging the Access Code Changing the Access Code on the Handset Changing the Access Code on the Gateway Customizing Your Phone Entering Text, Numbers, and SymbolsCustomizing Your Phone Changing the Handset Name Input Characters Input SymbolsText Input Modes Automatic Time/Date Settings Setting Time and DateSpecifying a Language on the Handset Reaching the Language List Directly Changing Time Format Setting Time ManuallySetting Date Manually Changing Time Zone Changing Date Format Choosing VoIP or Landline Setting Daylight Saving Time DSTSpecifying the Primary Line for Outgoing Calls Choosing SIP Account Specifying Call GroupsChanging the Display Contrast Setting Audio Setting Do Not DisturbSetting Call Waiting Changing the Ringer Melody Resetting the HandsetChanging the Ringer Volume Changing the Keypad Sound Changing the Message Tone Changing Advisory Tones Enabling/Disabling Silent ModeSetting Your Phone to Vibrate Changing Emergency Line Settings Making and Answering Calls Making and Answering CallsVoIP Calls Making a VoIP Call over the Internet Making a Landline Call Landline CallsIntercom Calls Making an Intercom Call Calling from the Contacts ListCalling All Handsets Calling a Contact on the Primary Line Calling from the Call Log on the Primary Line Calling from the Call LogCalling a Contact on a Secondary Line Calling from the Call Log on a Secondary Line Calling Using RedialRedialing on a Primary Line Redialing on a Secondary Line Answering Calls Calling Using Speeddial Caller ID Any Key Answer Mode Making Emergency Calls Handling Calls Handling CallsPlacing a Call on Hold Calling with a Call on Hold Swapping Calls Muting/Unmuting a CallConferencing Calls Transferring a Call Transferring to another Handset Transferring CallsTransferring to a VoIP or Landline Transferring to a Contacts List Number Ending Calls Contacts List Managing CallsManaging Calls Editing a Contact Adding a Contact Deleting All Contacts Changing the Default Number for a ContactDeleting a Contact Creating a Contact Group Creating a Speeddial for a ContactGroups of Contacts Adding a Contact to a Group Call LogViewing Entries in the Call Log Voicemail Additional Features Additional FeaturesResetting the MBU Manually Registering/De-registering a Handset Updating the Firmware Changing Internet SettingsUpdating the MBU 400 System Firmware Troubleshooting Troubleshooting Issue Causes Solution There is no audio when I make Issue Causes Solution Cannot make Internet calls, but it Limited Warranty Limited WarrantyWarranty Repair Services After Warranty ServicePage Any key answer mode Index SIP Page