Oki Telephony Adapter manual Oki Service Offices, Head Office, London Office, Sydney Office

Models: Telephony Adapter

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Your Local Dealer

Oki Electric Industry Co., Ltd.

10-3 Shibaura 4-chome, Minato-ku, Tokyo 108-8551

JAPAN

Tel: +81-3-5445-6346/6353

Fax: +81-3-5445-6363/6364

URL: http://www.oki.co.jp

Central House, Balfour Road

Hounslow, Middlesex TW3 1HY

U.K.

Tel: +44-208-219-2110

Fax: +44-208-219-2205

63-85 Victoria Street Alexandria, NSW 2015, Australia

Tel: +61-2-9310-5711

Fax: +61-2-9310-4611

URL: http://www.oki.com.au

1101 Cadillac Court

Milpitas, CA 95035 U.S.A.

Tel: +1-408-935-3331

Fax: +1-408-935-3337

URL: http://www.okint.com

Oki Service Offices	21

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Contents

Oki Voice Over IP Telephony Adapter VersionUser’s Guide Page Safety Warning Page Contents Important Safety Instructions Important Safety Instructions Welcome to the world of Oki Internet telephony… IntroductionThe VoIP-TA Features be usedI Outline POWER Front panelALARM LEDsConnectors Back panelLINE cable category 3 or higherWhen using both IP and ALARM-LEDWhen using IP network only ModeConnections II InstallationCONSOLE setting up the VoIP-TAwith a PC Power sourcePersonal computer PC FG groundingDuring use CautionsDuring installation General operation III Placing CallsVia an IP network Placing Calls ServicesThird party incoming call during another call Call transfer during a telephone call End-to-endservice using DTMF signalingPut the other party on hold by hooking, and dial a transfer destination number How to cancel the absent service Absent serviceHow to register the absent service Using both a PSTN line and the IP network Details of servicesregional telephone service company Line selection14Placing Calls Page 16Placing Calls Using the IP network onlyIncoming call during an existing telephone call Items to check IV TroubleshootingSymptom TEL port V SpecificationsLAN port LINE portImportant Equipment Information Warranty period Warranty and ServiceHead Office Oki Service OfficesLondon Office Sydney Office3PP3507-4104P002