Ericsson 250 manual Useful Hints, Connections Between

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USEFUL HINTS

CONNECTIONS

BETWEEN

EXTERNAL LINES With your BusinessPhone PBX, you can establish an external call diversion or a conference with more than one external party or transfer an external call too another external destination (e.g. a mobile phone). These features are very useful for everyday business life.

Note: When these features are used, your BusinessPhone will occupy at least two external lines.

However, there may be disadvantages in connecting to several external lines. We would therefore like to draw your attention to the following:

¥Please do not transfer external calls to an external mailbox, to information systems or to external parties before they have answered

¥Try to avoid diverting calls to third parties before they have answered

¥Cancel your calls by pressing the ÓClearÓ-key

If the external parties are not persons (mailbox, automated information or attendant systems, etc.), connections on external lines can last a long time, which can be costly. Moreover, such calls may occupy two of your system’s external lines. You can restrict connections between the external lines by re-programming your system.

Please ask your system administrator or contact our service center for more information.

71	BusinessPhone 250 / BusinessPhone 50
	Standard Telephone / Economyplus Telephone

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Contents Forvh Quick Reference Guide Important Numbers Businessphone 250 / Businessphone Press the key 2nd Then press the combined key Message/Info Table of Contents Description DescriptionDisplay Standard telephone only 2ndDescription Dual-function programmable keys A-D Volume controlDual-function programmable key C / Headset key Transfer / DiversionIncoming Calls General Incoming CallsAnswer Calls Pre-programmed Press to activate / deactive Free on 2nd accessOutgoing Calls Outgoing CallsMake Calls Last ExternalAutomatic CALL-BACK Save External NumberCamp-on Busy ExtensionPress to camp on IntrusionDuring Calls General During CallsGroup Listening From Handset To HandsfreeInquiry MuteRefer Back Transfer to a busy Extension TransferCall-back Press the line key ConferencePress again to retake the parked call Press pre-programmed Common HoldPress to pick up on own extension Call the extension that put the call on hold PressCall Forwarding Press to cancel diversionCall Forwarding Press and dial the new directory number Program Fixed Diversion AddressFollow ME Dial your number Press Follow ME Cancel Follow meBypass Call Dial Enter extension number PressInformation InformationPress Enter ÓCodeÓ Enter ÓCompleting infoÓ Enter Information Pre-defined textsPress to enter the information Erase Information Save Information Receive Info for Diverted Calls Internal Messages Internal MessagesSend Message Press Press to send VoicePress to receive a message Mailbox System Mailbox SystemIndividual Mailbox System ActivateRetrieve messages Internally Individual Mailbox System Deactivate 2nd PressPress to retrieve a message Retrieve messages ExternallyDial the common mailbox number Common Mailbox SystemPersonal Common Mailbox System Retrieve messages ExternallyEnter the information Activate diversion to the mailbox systemAbbreviated Numbers General Abbreviated NumbersCommon Abbreviated Numbers Press to make a call pre-programmed DIAL-BY-NAMEProgram individual Individual Abbreviated Numbers VIA aPress and dial the abbreviated number Individual Abbreviated Numbers VIACall Metering General Call MeteringCost Indication Cost Last CallGroup Facilities General Group FacilitiesKEY System Supervision Telephone Attendance Group Call Group HuntingPick UP Dial the group call pick up codePress again and hold the key pre-programmed LoudspeakerAnswer paging Press pre-programmedOther Useful Other Useful FacilitiesReminder Dial reminder time and pressEnter account number Press to cancel the musicBackground Press to activate the music pre-programmedTandem Intercom LinePress to log off the slave telephone Cancel immediate AnswerTransferring a call A tandem unitAutomated Direct Inward System AccessDial the Automated Attendant directory number Answering door Phone calls DoorphoneOpening Dial the door-opener«s directory numberSecurity SecurityBlock Extension SelectBypass own extension Dial Dial your personal code and press Bypass BlockedBypass another Least Cost Routing Least Cost RoutingLeast Cost Calling least costIsdn Facilities General Isdn FacilitiesNumber Identification Number SecrecyAnswer AN Incoming Call from AN ISDN-LINE Establish an external call in the normal way Make AN External Call on AN ISDN-LINEMalicious Call Press to scroll through the list Retrieve callsPress to return to the previous display Isdn Caller ListErase calls from Caller list Press to erase the selected callOptional Equipment General Optional EquipmentOption Unit Extra HandsetActivate/Deactivate the headset HeadsetMake calls Headset to handset Handset to headset Handsfree to headset AlarmProgramming ProgrammingProgram a Function Select ringing character Function Codes Required Data Programming Display Info General Display InfoDisplay Info Status informationVisible Signals Visible SignalsLamp Indications Audible Adjustments Audible AdjustmentsRinging Signal Handset LoudspeakerPress to finish the procedure Ringing character Ringing volume PressTones and Signals Glossary Glossary Isdn GlossaryInstall Stand Install Cables InstallationChange cables Cleaning Adjust TelephonePlacing Telephone Connections Between Useful HintsAnswer an incoming call IndexIntercom line Messages Communication is our business