User ManualTable of ContentsThe handset at a glance2Base station at a glance2Contents3Safety precautions5Gigaset C450 IP - more than just making calls6VoIP - Making calls via the Internet7First steps7Pack contents7Setting up the handset for use7Inserting the batteries7Connecting the charging cradle8Initial charging and discharging of batteries8Setting the date and time9Registering the handset to the base station9Installing the base station9Connecting the base station9Connecting the base station with the fixed network and the mains power supply10Connecting the base station with the router10Making settings for VoIP telephony11Starting the connection wizard11Downloading VoIP provider data12Entering VoIP user data12Entering names in the Gigaset.net directory12Completing the VoIP settings13Belt clip and headset14Attaching the belt clip14Connection socket for headset14Menu trees15Phone menu15Web configurator menu18Making calls with VoIP and the fixed network19Making an external call19Ending a call19Accepting a call20Calling Line Identification20Call display20Display with CNIP21Handsfree talking21Activating/deactivating handsfree mode21Muting the handset22Dialling the emergency number22Operating the handset22Switching the handset on/off22Activating/deactivating the keypad lock22Control key22Display keys23Returning to idle status23Menu guidance23Main menu (first menu level)23Submenus24Correcting incorrect entries24VoIP telephony via the Gigaset.net25Search subscribers in Gigaset.net directory25Using other functions26Entering, editing and deleting own entry27Calling a Gigaset.net subscriber27Network services - VoIP28Settings for all calls28Setting up call forwarding28Network services - fixed network28Making settings for all calls28Setting up call diversion28Activating/deactivating call waiting29Functions during a call29Using the directory and lists30Directory30Saving the first number in the directory30Saving a number in the directory30Selecting a directory entry30Dialling with the directory30Managing directory entries31Using quick dial keys31Sending the directory to another handset31Copying a displayed number to the directory31Copying a number from the directory31Last number redial list32Dialling from the last number redial list32Managing entries in the last number redial list32Opening lists with the message key32Calls list32Opening the calls list32List entry33Displaying CNIP information33Selecting from the calls list33Managing entries in the calls list33Making cost-effective calls33Displaying the call duration33SMS (text messages)34Registering for SMS using the registration wizard34Writing/sending an SMS35SMS status report35Draft message list35Receiving an SMS36Incoming message list36Replying to or forwarding SMS messages36Adding a number to the directory37Setting SMS centre37Entering/changing SMS centres37Sending an SMS through another SMS centre37SMS on a PABX37Activating/deactivating the SMS function37SMS troubleshooting38Using the network mailbox39Configuring the network mailbox for fast access39Viewing the network mailbox message39Using several handsets40Registering handsets40Registering another Gigaset C45 handset40Registering other handsets40De-registering handsets41Changing a handset's internal number41Changing the name of a handset41Locating a handset ("Paging")41Making internal calls42Transferring a call to another handset42Internal consultation calls42Accept call waiting during an internal call42Handset settings43Change display language43Setting the display43Activating/deactivating auto- answer43Adjusting the loudspeaker volume43Changing ringer tones44Setting the ringer volume44Setting ringer melody44Activating/deactivating the ringer tone44Advisory tones44Activating/deactivating advisory tones45Setting the battery low beep45Using the handset as an alarm clock45Activating/deactivating the alarm clock45Setting the wake up time45When the alarm clock rings…45Restoring the handset default settings45Base station settings46Changing the system PIN46Restoring the base station to factory settings46Resetting the base station using a key on the base station46Activating/deactivating repeater mode46Set default connection47Updating the base station firmware47Starting manual firmware update47Automatic firmware update47Making VoIP settings48Using the connection wizard48Changing settings without the connection wizard48Downloading your VoIP provider's settings48Entering/changing VoIP user data49Setting the phone's IP address in LAN49Activating/deactivating dynamic assignment49Viewing/changing the base station IP address50Viewing/changing subnet mask50Activating/deactivating display of VoIP status codes50Check the base station MAC address50Operating the base station on the PABX51Changing the dialling mode51Setting the flash time51Setting pauses51Changing pause after line seizure51Changing the pause after the recall key51Switching temporarily to tone dialling (DTMF)51Web configurator52Configuring the phone via your PC52Connecting your PC to the Web configurator52Registering, setting the Web configurator language52De-registering53Structure of the Web pages53Menu bar54Navigation area54Working area54Opening Web pages55Setting phone with Web configurator55IP Configuration55Configuring telephone connections57Configuring the VoIP connection58Selecting the VoIP provider and downloading the VoIP provider data63Activating/deactivating the Gigaset.net connection64Setting DTMF signalling for VoIP64Defining local communication ports for VoIP65Defining dialling plans65Specifying the server for firmware updates and starting the update66Downloading the firmware update directly from the Internet66Conducting the firmware update locally67Starting the firmware update67Activating/deactivating the automatic version check67Activating VoIP status message display67Checking status information via your phone68Appendix69Symbols and typographical conventions used69Care69Contact with liquid69Questions and answers70VoIP status codes72Voice quality and infrastructure74Searching for service information74Service (Customer Care)75Authorisation75Guarantee Certificate76Specifications77Recommended rechargeable batteries77Handset operating times/charging times77Base station power consumption77General specifications77Writing and editing a text message78Editing text78Order of directory entries78Entering special characters78Gigaset C450 IP - Free software79GNU LESSER GENERAL PUBLIC LICENSE80Accessories86Glossary87Index97Size: 1.39 MBPages: 106Language: EnglishOpen manual
User ManualTable of ContentsThe handset at a glance2Base station at a glance2Contents3Safety precautions5Gigaset C450 IP - more than just making calls6VoIP - Making calls via the Internet7First steps7Pack contents7Setting up the handset for use7Inserting the batteries7Connecting the charging cradle8Initial charging and discharging of batteries8Setting the date and time9Registering the handset to the base station9Installing the base station9Connecting the base station9Connecting the base station with the fixed network and the mains power supply10Connecting the base station with the router10Making settings for VoIP telephony11Starting the connection wizard11Downloading VoIP provider data12Entering VoIP user data12Entering names in the Gigaset.net directory12Completing the VoIP settings13Belt clip and headset14Attaching the belt clip14Connection socket for headset14Menu trees15Phone menu15Web configurator menu18Making calls with VoIP and the fixed network19Making an external call19Ending a call19Accepting a call20Calling Line Identification20Call display20Display with CNIP21Handsfree talking21Activating/deactivating handsfree mode21Muting the handset22Dialling the emergency number22Operating the handset22Switching the handset on/off22Activating/deactivating the keypad lock22Control key22Display keys23Returning to idle status23Menu guidance23Main menu (first menu level)23Submenus24Correcting incorrect entries24VoIP telephony via the Gigaset.net25Search subscribers in Gigaset.net directory25Using other functions26Entering, editing and deleting own entry27Calling a Gigaset.net subscriber27Network services - VoIP28Settings for all calls28Setting up call forwarding28Network services - fixed network28Making settings for all calls28Setting up call diversion28Activating/deactivating call waiting29Functions during a call29Using the directory and lists30Directory30Saving the first number in the directory30Saving a number in the directory30Selecting a directory entry30Dialling with the directory30Managing directory entries31Using quick dial keys31Sending the directory to another handset31Copying a displayed number to the directory31Copying a number from the directory31Last number redial list32Dialling from the last number redial list32Managing entries in the last number redial list32Opening lists with the message key32Calls list32Opening the calls list32List entry33Displaying CNIP information33Selecting from the calls list33Managing entries in the calls list33Making cost-effective calls33Displaying the call duration33SMS (text messages)34Registering for SMS using the registration wizard34Writing/sending an SMS35SMS status report35Draft message list35Receiving an SMS36Incoming message list36Replying to or forwarding SMS messages36Adding a number to the directory37Setting SMS centre37Entering/changing SMS centres37Sending an SMS through another SMS centre37SMS on a PABX37Activating/deactivating the SMS function37SMS troubleshooting38Using the network mailbox39Configuring the network mailbox for fast access39Viewing the network mailbox message39Using several handsets40Registering handsets40Registering another Gigaset C45 handset40Registering other handsets40De-registering handsets41Changing a handset's internal number41Changing the name of a handset41Locating a handset ("Paging")41Making internal calls42Transferring a call to another handset42Internal consultation calls42Accept call waiting during an internal call42Handset settings43Change display language43Setting the display43Activating/deactivating auto- answer43Adjusting the loudspeaker volume43Changing ringer tones44Setting the ringer volume44Setting ringer melody44Activating/deactivating the ringer tone44Advisory tones44Activating/deactivating advisory tones45Setting the battery low beep45Using the handset as an alarm clock45Activating/deactivating the alarm clock45Setting the wake up time45When the alarm clock rings…45Restoring the handset default settings45Base station settings46Changing the system PIN46Restoring the base station to factory settings46Resetting the base station using a key on the base station46Activating/deactivating repeater mode46Set default connection47Updating the base station firmware47Starting manual firmware update47Automatic firmware update47Making VoIP settings48Using the connection wizard48Changing settings without the connection wizard48Downloading your VoIP provider's settings48Entering/changing VoIP user data49Setting the phone's IP address in LAN49Activating/deactivating dynamic assignment49Viewing/changing the base station IP address50Viewing/changing subnet mask50Activating/deactivating display of VoIP status codes50Check the base station MAC address50Operating the base station on the PABX51Changing the dialling mode51Setting the flash time51Setting pauses51Changing pause after line seizure51Changing the pause after the recall key51Switching temporarily to tone dialling (DTMF)51Web configurator52Configuring the phone via your PC52Connecting your PC to the Web configurator52Registering, setting the Web configurator language52De-registering53Structure of the Web pages53Menu bar54Navigation area54Working area54Opening Web pages55Setting phone with Web configurator55IP Configuration55Configuring telephone connections57Configuring the VoIP connection58Selecting the VoIP provider and downloading the VoIP provider data63Activating/deactivating the Gigaset.net connection64Setting DTMF signalling for VoIP64Defining local communication ports for VoIP65Defining dialling plans65Specifying the server for firmware updates and starting the update66Downloading the firmware update directly from the Internet66Conducting the firmware update locally67Starting the firmware update67Activating/deactivating the automatic version check67Activating VoIP status message display67Checking status information via your phone68Appendix69Symbols and typographical conventions used69Care69Contact with liquid69Questions and answers70VoIP status codes72Voice quality and infrastructure74Searching for service information74Service (Customer Care)75Authorisation75Guarantee Certificate76Specifications77Recommended rechargeable batteries77Handset operating times/charging times77Base station power consumption77General specifications77Writing and editing a text message78Editing text78Order of directory entries78Entering special characters78Gigaset C450 IP - Free software79GNU LESSER GENERAL PUBLIC LICENSE80Accessories86Glossary87Index97Size: 1.39 MBPages: 106Language: EnglishOpen manual