Using the Volume Control | Aastra Telecom 41-001286-00 specification

Main Menu Icon	Description (Continued)

Call Log - Allows you to access and view the Call Log which contains a list of all incoming, outgoing, and missed calls. From the Call Log, you can also perform the following:

•Add a selected entry as a contact in the Contacts List

•Remove an entry from the Call Log and place it in the Contacts List

•Place a call from the entry over a landline

•Place a call from the entry over VoIP

•Edit the entry for placing a call

•Delete a single entry

•Delete all entries

For more information, see Call Log on page 58.

Settings - Allows you to customize your phone using the following settings:

•Audio Settings

•Telephony Settings

•VoIP Settings

•Internet Settings (This menu contains administrator settings. See the Aastra MBU 400 Administrator Guide for more information.)

•System Settings

For more information, see Customizing Your Phone on page 30.

Contacts - Allows you to access and view your Contacts List. From the Contacts List, you can also perform the following:

•Place a call over the landline

•Place a call over VoIP

•Add a contact

•Edit a contact

•Delete a contact

•Delete all contacts

•Set up a speeddial

•Set up a group of contacts

For more information, see Contacts List on page 54.

Using the Volume Control

+The volume control is located on the left side of the phone. You can increase or decrease the volume while on an active call as required.

To adjust the volume on the phone, do the following.

1.Press the + key to increase the volume as required.

2.Press the - key to decrease the volume as required.

-

Using the Speakerphone

		The speakerphone control is located on the left side of the phone beneath the volume

	!	control. You can use the speakerphone key while dialing or during an active call to
		turn the speakerphone on and off.
		To turn the speakerphone on and off do the following.
		1.	Press the speakerphone key to turn the speakerphone on.
			A speaker	appears at the top of the handset display when the speakerphone is
			on.
		2.	Press the speakerphone key again to turn the speakerphone off.

Using the 420d Handset

Aastra MBU 400 User Guide

27

Image 27

Aastra Telecom 41-001286-00 manual Using the Volume Control, Using the Speakerphone

Contents

MBU 400TM Page Table of Contents Table of Contents Managing Calls Important Safety Instructions Important Safety InstructionsImportantes mesures de sécurité 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 About This Guide About This GuideDocumentation Introduction FeaturesMBU Features Call and Telephony Features Aastra 420d Handset Features Other MBU FeaturesDisplay Other Handset Features Audio Features Requirements Installation and Setup Getting Started Getting StartedMBU Gateway 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 Configuring Your Phone for First-Time Use StartedGetting Specify the Domain and the SIP proxy Configuring the Phone Using the Handset Getting Started Handset Idle Screen Using the 420d HandsetUsing the 420d Handset Idle Mode Options Main Menu Handset Main Menu Using the Speakerphone Using the Volume Control Changing the PIN Code for VoIP Settings Changing the Access CodeLocking/Unlocking the Keypad Changing the Access Code on the Handset Changing the Access Code on the Gateway Changing the Handset Name Entering Text, Numbers, and SymbolsCustomizing Your Phone Customizing Your Phone Input Symbols Text Input ModesInput Characters Reaching the Language List Directly Setting Time and DateAutomatic Time/Date Settings Specifying a Language on the Handset Setting Time Manually Setting Date ManuallyChanging Time Format Changing Time Zone Changing Date Format Setting Daylight Saving Time DST Specifying the Primary Line for Outgoing CallsChoosing VoIP or Landline Specifying Call Groups Changing the Display ContrastChoosing SIP Account Setting Do Not Disturb Setting Call WaitingSetting Audio Resetting the Handset Changing the Ringer VolumeChanging the Ringer Melody Changing the Keypad Sound Changing the Message Tone Enabling/Disabling Silent Mode Setting Your Phone to VibrateChanging Advisory Tones Changing Emergency Line Settings Making a VoIP Call over the Internet Making and Answering CallsMaking and Answering Calls VoIP Calls Landline Calls Intercom CallsMaking a Landline Call Calling a Contact on the Primary Line Calling from the Contacts ListMaking an Intercom Call Calling All Handsets Calling from the Call Log Calling a Contact on a Secondary LineCalling from the Call Log on the Primary Line Redialing on a Secondary Line Calling Using RedialCalling from the Call Log on a Secondary Line Redialing on a Primary Line Answering Calls Calling Using Speeddial Caller ID Any Key Answer Mode Making Emergency Calls Calling with a Call on Hold Handling CallsHandling Calls Placing a Call on Hold Transferring a Call Muting/Unmuting a CallSwapping Calls Conferencing Calls Transferring to a Contacts List Number Transferring CallsTransferring to another Handset Transferring to a VoIP or Landline Ending Calls Managing Calls Managing CallsContacts List Editing a Contact Adding a Contact Changing the Default Number for a Contact Deleting a ContactDeleting All Contacts Creating a Speeddial for a Contact Groups of ContactsCreating a Contact Group Call Log Viewing Entries in the Call LogAdding a Contact to a Group Voicemail Manually Registering/De-registering a Handset Additional FeaturesAdditional Features Resetting the MBU Changing Internet Settings Updating the MBU 400 System FirmwareUpdating the Firmware Troubleshooting Troubleshooting Issue Causes Solution There is no audio when I make Issue Causes Solution Cannot make Internet calls, but it After Warranty Service Limited WarrantyLimited Warranty Warranty Repair ServicesPage Any key answer mode Index SIP Page