OKI 1.2 Manuel d'utilisateur

Installation GuideVersion 1.2Oki Electric Industry Co., Ltd.Oki Voice Over IP Telephony Adapter

2OutlinePOWER Indicates power ON when lit. Green lamp.ALARM Indicates alarmed conditiondetected in unit when lit. Red lamp (see table 1 page 4).LINE I

3OutlineBack PanelConnectorsTEL Connects a conventionalanalogue telephone or G3facsimile machine. Dial signal:DTMF signaling only.LINE Connects to an

4OutlineMode ALARM-LED LINE-LED StatusInitialization Blinks OFF With gatekeeper:(1 sec. The system will wait forintervals) LAN link to be established

5IIIIInstallationIIIIInstallationPlace the main unit in a vertical position as placing it horizontally couldshorten the life of the unit.ConnectionsTh

6Personal computer (PC)Connect a PC connector to the PC port at the back of the VoIP-TA unitusing an unshielded twisted pair (UTP) straight cable (cat

7InstallationCautionsDuring installation• All cables used to connect the equipment must be accessories of theequipment or suitable to fit the equipmen

8IIIIIIPlacing CallsPlacing CallsVia an IP NetworkPlacing and receiving calls with the VoIP-TA unit are usually quite simpleand performed in the same

9Placing CallsServicesThird party incoming call during another callYou can respond to a third party’s incoming call while you are onanother call.• A s

10Call transfer during a telephone callYou can transfer a call during a telephone call. To use this service, UsePSTN line must be turned off. • During

11Placing Calls• Put the other party onhold by hooking, anddial a transferdestination number.• You may then speak tothe party at thetransfer destinati

Safety Warning!This document contains information regarding the safe use of the OkiVoIP-TA unit. Carefully observe and comply with all safety precaut

12Absent serviceIf the absent service is registered, an incoming call is transferred to aregistered destination. The transferred call will not be tran

13Placing CallsDetails of ServicesThere are two ways to use the VoIP-TA unit; using both a PSTN line andthe IP network or using only the IP network. T

14• Response to anincoming callfrom the IPnetwork duringa telephonecall using aPSTN line.Placing CallsFor PSTN line not receiving services using hookf

15Placing Calls• Incomingoperation fromthe IP networkduring atelephone callusing the IPnetwork.Identification of incoming callAn incoming call can be

16Using the IP network onlyThird party incoming call during another call• Incoming callduring an existingtelephone call.Placing CallsWithout gatekeepe

17IVIVSetupSetupThe VoIP-TA is set up by using the Maintenance Console Software. TheMaintenance Console Software, installed in a PC, is used to commun

18SetupFunctions of the Maintenance Console SoftwareThe functions of the Maintenance Console Software vary according to themode in which the VoIP-TA u

19Connection via a hub• Switch the VoIP-TA to Setup mode.• Change the setup conditions.• Switch the VoIP-TA to Operation mode.Activating and Deactivat

20The procedure for activating the Maintenance Console Software for theVoIP-TA unit is described in step-by-step instructions starting with thesoftwar

21• For the LAN connection, apassword entry prompt willappear. Enter the password, andclick on the OK button. Theproduct has been shipped with“TA” set

ii© 1999-2000, Oki Electric Industry Co., Ltd. All rights reserved.The VoIP-TA Internet Telephony Adapter and the Maintenance ConsoleSoftware are prod

22Changing setup conditions• Once the setup mode hasbeen changed, click theData setting button on theMain window.• The setup (VoIP-TAsetting)window wi

23SetupSaving all setup conditions in a fileThe default setting is set to save all setup conditions within a file. Thissetting can be changed by click

24Reading informationfrom the file• To read informationcontained in the savedfile, click on the Readfrom file button in thesetup window. The Fileselec

25SetupItem Descriptions DefaultUse PSTN line To connect VoIP-TA to a PSTN line, check this item. Not usedFacsimile To use a facsimile, check this i

26SetupDefault values, set at the time of product shipping, are displayed whenthe Restore default button is clicked.Item Description DefaultSelect •

27SetupExampleSoftware settings and resulting VoIP-TA operations for outgoingdestinations are provided below as well as the information of outgoingdes

28SetupWhen the gatekeeper is in use, the VoIP-TA operates in the followingmanner.Number VoIP-TA operation dialed789 7 selects a line, gatekeeper is r

29SetupDetailed settings forthe PSTN lineItem Description DefaultHookflash time Used to specify the hookflash time for the PSTN line. 384 msRinging si

Networksettings30Setup

31Setup• Please assign an IP address, default gateway, and subnet mask.• Default values, set at the time of product shipping, are displayed whenthe Re

iiiContentsContentsImportant Safety Instructions vIntroduction viiI Outline 1The VoIP-TA 1Features 1Front Panel 2LEDs 2Back Panel

Network Address Translation (NAT)The VoIP-TA can also be used with networks that have the followingthree types of NAT (Network Address Translation) fu

33SetupStatic IP Masquerade (with port number translations)Multiple private IP addresses are assigned to a global IP address and thisassignment can be

Gatekeeper settings34SetupItem Description DefaultVoIP Specifies the VoIP telephone number of the VoIP-TA. 2000telephone Use the default number in

35SetupItem Description DefaultRAS Used to specify the gatekeeper’s response time-out value RRQ 5 sec.message for the messages. This setting does no

Address tableThe address table isavailable only whenthe gatekeeper isNOT in use.Outgoingdestinations usingthe VoIP line are setin this table. Thesetti

37SetupAdd: Click on this button to add a VoIP telephone number, IP address orport number in the address table.Change: Click on this button to change

Item DescriptionVoice setting Used to change the detailed settings related to voice communication. Todisplay the detailed setup window, click on this

39SetupVoice settingsItem Description DefaultVoice codec Used to specify the packet capability of each voice codec. G.729A 80msWhen Not used is check

40Voice codec setting and bandwidth usedG.729A SetupG.723.1Voice codec Data size Voice packet size Usable one-call setting [ms] [Byte] including hea

41SetupFAX settingItem Description DefaultControl data Specifies the data packet size of facsimile control data. 200 mspacket sizeImage data To spec

ivData Setup Procedure 18Activating and Deactivating the Software’s Functions 19Changing Modes and Setup Condtions 21Changing to the se

42SetupItem Description DefaultInter digit To set the time-out value of the telephone number entries. 4 sec.time-out If time-out occurs the system d

43VVMaintenanceMaintenanceThe VoIP-TA is maintained by using the Maintenance Console Software.The Maintenance Console Software is installed in a PC to

44MaintenanceChecking the Operation Status of the VoIP-TA• Start the MaintenanceConsole Software andestablish connection tothe VoIP-TA via thesoftware

45MaintenanceExplanation of the displayed informationDisplay Displayed contentsDescriptionitemMode Operation mode Operation modeSetup mode Setup modeI

Updating Unit ProgramsThe following unit programs can be updated.46MaintenanceItem NotesProgram 1 (Operation)Program 2 (G.723.1) DSP programProgram 3

47MaintenanceDo not turn off the power of the VoIP-TA during an update process, as it willresult in a fault.If an error occurs in the PC or the power

48VIVITroubleshootingSymptom Items to checkUnit does not • Is the power turned on? Check to see if the POWER lamp is lit. operate. • Is the power plu

49SpecificationsVIIVIITEL port Interface Conventional analogue telephone lineSelection signal DTMF signalFAX transmission speed 14,400 bps 12,000 bp

50Important Equipment InformationImportant Equipment Information The following information relates to the VoIP-TA compliance with radiointerference re

51Warranty and ServiceWarranty and ServiceOur authorized sales agents or service office will respond to yourinquiries and services in a prompt and cou

vImportant Safety InstructionsImportant Safety InstructionsWhen handling or using the VoIP-TA unit, the following safety precautions shouldbe observed

52Oki Service OfficesOki Service OfficesYour Local DealerOki Electric Industry Co., Ltd.Head Office10-3 Shibaura 4-chome,Minato-ku, Tokyo 108-8551JAPA

viImportant Safety Instructions• Do not use AC adapters other than those specified or supplied. • If liquid enters the unit, immediately disconnect th

viiIntroductionIntroductionWelcome to the world of Oki Internet telephony…The Oki voice over IP (Internet Protocol) telephony adapter, VoIP-TA, is ase

1OutlineIIOutlineThe VoIP-TAThe VoIP-TA is a one-channel Internet telephony adapter that providesInternet telephony services conforming to industry st