Samsung GSM/DCSI1800 owner manual Closed User Group CUG

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Network Services

Closed User Group (CUG)

Menu 8-5

This network service allows incoming and outgoing calls to be restricted to a selected user group. You may be a member of any of 10 user groups.

For details on how to create, activate and use a closed user group, contact your service provider.

Example: A company lends SIM cards to its employees and wants to restrict outgoing calls to members of the same team.

CUG Select: allows you to select a group. The Default option allows you to select a user group on which you have agreed with the service provider. If you select the Not CUG option, the CUG feature is deactivated.

User Define CUG: The list of current CUGs is displayed. The Add, Edit, Delete and Delete All options are available.

If the CUGlist has 10 items, the Add option is not available. If the CUG list is empty, the Edit, Delete and Delete All options are not available. You can select this CUGlist via the CUG Select option.

Note: You may communicate a default CUG to your service provider. If you have done so, you can enable the Default option on your phone. When making a call, you will be given the option of using your default CUG, instead of selecting one from the list.

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Contents Dual Band GSM/DCS1800 SGH-2200 Code No.GH68-00650A English /99. Rev.1.0 Contents Quick Access Clock Settings Network Services Safety Precautions Use sensibly Qualified serviceEmergency calls Call by closing the flip cover or pressingYour package contains the following items Phone UnpackingYour Phone Phone LayoutKey Description Makes or answers a call Deletes characters from the displayDisplay Display LayoutArea Description Icon Description IconsBacklight Service LightWhen you have Finished, end the call Charge the phone Battery Switch the phone on Enter your PINGetting Started Your First CallKey until the display turns off Installing the SIM CardGetting Started Getting Started Charging a Battery Low Battery Low Battery IndicatorOpen the flip cover Switching the Phone On/OffIdle screen, illustrated below, is displayed Button for more than two secondsPhone Lock feature Access CodesPhone Lock Code Refer toPersonal Identification Number or PIN 4 to PIN Access feature Change the PINPIN2 Password Using the EarphoneMaking a Call General FunctionsInternational Calls Correcting the NumberEmergency Calls Making a Call from the PhonebookLast Number Redial Press or simply press the SOS soft keyTo dial the number displayed, press Adjusting the VolumeIf necessary, open the flip cover Answering a CallExcept for and the Reject soft key End the call by closing the flip cover or pressingIf the flip cover is Then Viewing Missed CallsPress the left soft key to enter the menu facility ExampleSelect Left soft key Function displayed or Press the appropriate soft keyView the next function Or highlight the nextTo select the Phone Settings menu, press the Select soft key Example Setting the Text LanguageLanguage List When you are satisfied, press the Ok soft key PhonebookStoring a Phone Number with a Name Entering a Name Select the memory in which you wish to save the numberPress Ok to store the name and number Select the other letters in the same way Lower CaseSearching for and Dialling a Number in the Phonebook Speed DiallingThen press Scroll through Soft key or PhonebookPhonebook Options To access the various phonebook options, proceed as followsSelect soft key Following options are available5551212 Add allows you to add a new number and name to the memoryIn-Call Options Switching the Microphone Off MuteSearching for a Number in the Phonebook Putting a Call on Hold Answering a Second Call Making a Multiparty Call Setting Up the Multiparty CallCall the first participant in the normal way Having a Private Conversation With One ParticipantDisplayed and then press Using the SMS Service Rejecting a Waiting CallMuting/Sending Key Tones Using the Soft Keys Using the MenusTwo soft keys are used as follows Key PurposeUsing the Index System Quick Access Menu MapCall Records Sound Settings Phone SettingsShort Messages Security Settings Clock SettingsNetwork Selection Voice Mail Setup Quick AccessService Directory Connect to Voice MailCall Records Last Dialled CallsLast Received Calls Last Missed Calls Delete Recent CallsDialled Calls Received Calls Missed Calls All Calls Call Cost and Duration Read All Messages Short MessagesCreate Message Message Setup Broadcast Ring Volume Sound SettingsRing Type Alert TypeKeytone Volume Keytone TypeMessage Alert On the phone beeps every minute Off the phone does not beep Minute ToneGreeting Message Phone SettingsLanguage List Own NumberBacklight Time Any Key AnswerAny key except and the Reject soft key Off the backlight is not usedAuto Redial Auto AnswerOn an incoming call is answered after about three seconds Caller Number Factory ResetAlarms Clock SettingsAlarm List Find out what time it is in various cities around the worldTime Setup Clear AllSet Time Date/time with this New setting Update the currentWorld Time City name Current date and timeSecurity Settings PIN AccessPeople of your choice Types of calls of your choice Phone Lock Change CodesFDN Mode enables or disables the FDN mode Phonebook LockFixed Dialling Number Network Services Cancel All Diverts all call diverting options are cancelledCall Divert Select the type of call diverting required by Select the service to be diverted by pressing No Foreign Calls international calls cannot be made Call Barring No Incoming Calls calls cannot be received Select the type of call barring required byCall Waiting Presentation Your ID Caller IdentityRestriction Your ID Presentation Caller IDClosed User Group CUG Selection Network SelectionPreferred List User Define List Insert SIM Solving ProblemsPhone Locked Enter PINYour correspondent cannot reach you No Service is displayedNo number is dialled when you recall a phonebook entry Phone starts beeping and Low Battery is displayedHave you switched off the microphone with the Mute option? Audio quality of the call is poorPrecautions When Using Batteries Using the BatteriesUsing the Batteries Safety Information Road SafetyOperating Environment Safety Information Care and Maintenance Emergency Calls Call Barring Glossary of TermsCall Diverting Call HoldingInverse Video Line Identification ServicesLock Code Multi-party CallingPUK PIN Unblocking Key SMS Short Message ServiceRoaming SIM Subscriber Identification ModuleVoice Mail Soft KeysCalls IndexFDN See PIN Time