Oki Telephony Adapter User's Manual
Contents
1. Connects to LAN via a cross cable category 3 or higher Use a straight cable for HUB connection Use category 5 for 1O00BASE TX Lu mr O V Z O S CONSOLE Connects to a PC serial port for data setup Use an RS232C connector cable straight FG Terminal strip for frame ground DC IN 12V Connects an AC adapter EJ The communication performances of the LAN and PC ports are always the same and VoIP TA conforms to the lower of the two When either the PC or LAN port is 10 BASE T both ports are set to 10 BASE T communication If a PC is connected to the PC port during a call the call may be interrupted for approximately one second Please avoid such usage Outline ae Table 1 Mode ALARM LED LINE LED Initialization Blinks OFF 1 sec intervals Operation OFF OFF OFF ON OFF Blinks 1 sec intervals Blinks 0 5 sec OFF intervals Setup Blinks Blinks 0 2 sec 0 2 sec intervals intervals Installation Blinks Blinks 0 2 sec 1 sec intervals intervals ee Outline Status With Gatekeeper The system will wait for LAN link to be established while Gatekeeper registers the VoIP TA Without Gatekeeper The system will wait for a LAN link to be established Standby The telephone line is busy When using both IP and PSTN The PSTN is on hold during VoIP calls When using IP network only The absent service is setting up The handset is off the hook and the howler tone has2. not the cord from the power outlet and contact an authorized sales agent or service provider Continued use may result in fire or electric shock e If smoke or fumes are emitted from the unit immediately disconnect the AC plug by grasping the power plug not the cord When smoke emissions cease contact a sales agent or service office for repair Continued use may cause fire electric shock or unit failure e Use only authorized sales agents or service offices for internal inspection or repair CAUTION Incorrect use by neglecting the following instructions may cause fire electric shock unit failure resulting in injury or damage e Avoid oily humid or dusty locations such as on a kitchen table or near a humidifier e Do not place the unit on unstable or inclined surfaces as the unit may fall e Avoid locations exposed to direct sunlight or moisture as internal overheating may occur causing fire or unit failure e Wipe away with a dry cloth any water droplets that may be on the surface of the unit Water intrusion may cause fire or unit failure e Do not cover up the vent holes of the VoIP TA If covered internal overheating may result causing fire or unit failure e Do not unplug the AC power plug by pulling on the cord Always grasp the plug portion when disconnecting the AC power plug e Disconnect the AC power cord and other connectors when moving the VoIP TA e For safety disconnect the AC plug from the power su
3. Road Hounslow Middlesex TW3 1HY U K Tel 44 208 219 2110 Fax 44 208 219 2205 Sydney Office 63 85 Victoria Street Alexandria NSW 2015 Australia Tel 61 2 9310 5711 Fax 61 2 9310 4611 URL http www oki com au Oki Network Technologies 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 3PP3507 4104P002
4. at the back of the VoIP TA unit via a cross cable UTP categories 3 to 5 If connecting to a hub use a straight cable If the LAN is connected by 100BASE TX and the PC is connected by 100BASE TX or if the PC is not connected use a category 5 cable max 100 m CONSOLE setting up the VoIP TA with a PC Connect the PC for setup on the VoIP TA by using the serial cable RS 232C 9 pin 9 pin straight to the CONSOLE port FG grounding After connecting the frame ground FG cable to the FG port at the back of the VoIP TA unit connect the other end to a ground terminal in the house or ground it separately Power source Connect the supplied AC adapter to the DC IN 12V port at the back of the VoIP TA unit Connect the attached AC adapter to a power outlet ee Installation Cautions During installation All cables used to connect the equipment must be accessories of the equipment or suitable to fit the equipment Make sure the AC power plug is disconnected from the power outlet when connecting the FG cable to the unit When an exchange machine such as PBX or EKTS is connected to the TEL port of VoIP TA the sound quality may deteriorate Only one exchange machine should therefore be relayed between the VoIP TA unit and telephones Interference noise may occur during telephone calls in areas that receive strong radio waves such as near a broadcasting station or CB radio transmission If calls are affected in this way
5. calls by optimizing the voice buffer e Supports Dynamic Host Configuration Protocol DHCP manual allocation for local IP addresses e Conforms to the ITU T recommended H 323 version 2 specifications e Supplies real time Internet facsimile communication e Uses high quality voice compression technology MA The Public Switched Telephone Network PSTN is supported by VoIP TA version 1 2 and later The version number is clearly marked on the bottom of the unit Please contact your network manager or authorized sales agent or service office if in doubt to avoid incorrect use Outline ee Front panel l Ta Outline LEDs POWER ALARM CA POWER ALARM he LINE a e LAN OKI PC Indicates power ON when lit Green lamp Indicates alarmed condition detected in unit when lit Red lamp see table 1 p 4 Indicates PSTN line is used during operation when lit Green lamp Indicates LAN link is established and operating normally when lit When blinking data is being sent Green lamp Indicates link is established and operating normally when lit When blinking data is being received Green lamp TEL Connects a conventional analogue telephone or G3 facsimile machine Dial signal DTMF signaling only LINE Connects to an analogue public telephone line PC Connects to a PC via a straight cable category 3 or higher Not for Maintenance Console Software Use category 5 for 100BASE TX LAN
6. consult your network manager an authorized sales agent or service office Do not install the VoIP TA unit near equipment that generates magnetism or radio waves such as TV sets radios radio machines microwave ovens or inverter type fluorescent lamps as this may cause the unit to malfunction During use Do not subject the unit to strong impact such as dropping the unit Do not force cables to connect or disconnect as this may result in faults The connector and port should join with reasonable ease When cleaning the exterior of the VoIP TA turn it off and disconnect the unit by pulling the power plug not the cord wipe it with a water damp cloth and wipe it dry with a soft dry cloth Do not use volatile thinner alcohol or a silicon cleaner under any circumstances as it may result in damage discoloration or deformation Installation Placing Calls Via an IP network Placing and receiving calls with the VoIP TA unit are usually quite simple and performed in the same way as conventional telephone networks In some cases however the phone numbers to be used may differ slightly from the ones you used previously General operation Outgoing calls Use a telephone that generates a Dual Tone Multiple Frequency DTMF signal Pick up the handset and dial a remote party s telephone number Incoming call response An incoming tone will be emitted from the telephone Disconnection A telephone call can be disconnect
7. MC EN55024 1998 EN55022 1998 EN 61000 3 2 1995 A1 A2 EN 61000 3 3 1995 R amp TTE TBR21 1998 ETSI EG 201 121 v1 1 2 Important Equipment Information DR Warranty and Service Our authorized sales agents or service office will respond to your inquiries and services in a prompt and courteous manner Warranty period In the event of a problem occurring during the warranty period all necessary repairs and replacements will be done free of charge except in the following circumstances e Failure or damage that occurred because the equipment was dropped or handled roughly e Failure or damage due to fire earthquake storm or flood lightning or other extraordinary natural event e Damage due to moisture or salt intrusion environmental pollution or the application of abnormal voltage e Failure or damage due to improper operation of the equipment maintenance repair or modification by unauthorized service staff or agents Following the warranty period The cost of replacement parts will be charged after expiry of the warranty period Please contact the authorized sales agents or service offices for inquiries regarding service Warranty and Service Oki Service Offices Your Local Dealer Oki Electric Industry Co Ltd Head Office 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 London Office Central House Balfour
8. OKI Voll FBLA Oki Voice Over IP Telephony Adapter User s Guide Version 1 2 Oki Electric Industry Co Ltd j This document contains information regarding the safe use of the Oki VoIP TA unit Carefully observe and comply with all safety precautions Safety Warning 1999 2000 Oki Electric Industry Co Ltd All rights reserved The VoIP TA Internet Telephony Adapter and the Maintenance Console Software are products of Oki Electric Industry Co Ltd The right to reproduce this manual and or the Maintenance Console Software is restricted by the Copyright Act No part of this document may be copied reproduced stored on a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise in whole or in part without the written permission of Oki Electric Industry Co Ltd Information in this document is subject to change without notice The contents of this document and the Maintenance Console Software have been prepared with the utmost care However if you notice an irregularity please contact an authorized sales agent Oki Electric Industry Co Ltd assumes no responsibility with regard to consequences resulting from the use of the Maintenance Console Software and or the contents and interpretation of the information contained in this manual Ethernet is a registered trademark of Xerox Corporation MS DOS and Windows are registered trademarks
9. already stopped Normal operation is not available in the Setup mode Normal operation is not available in the nstall mode The LED lamp may blink irregularly during the program installation Installation Place the main unit in a vertical position as placing it horizontally could shorten the life of the unit Connections The following illustration shows where equipment should be connected to the ports at the rear of the VoIP TA unit To telephone or facsimile LINE TEL To PC po To LAN equipment To PC for setup FG C ma Outlet AC adapter LAN m i AA CONSOLE e Rear of VolP TA unit Analogue telephone or G3 facsimile equipment Connect an analogue telephone or G3 facsimile machine to the TEL connector of the VoIP TA unit via a telephone cord To make facsimile connections the other end terminal equipment should be compliant with the ITU T T 38 standard Analogue PSTN Connect an analogue PSTN line to the LINE port at the rear of the VoIP TA unit via a telephone cord Installation cae Personal computer PC Connect a PC connector to the PC port at the back of the VoIP TA unit using an unshielded twisted pair UTP straight cable categories 3 to 5 If both a PC and LAN are to use 1OOBASE TX communications use category 5 max 100m MA Itis recommended that only one PC is connected to avoid voice deterioration LAN Connect the LAN connector to the LAN port
10. d C is l established VolP call l _between A and C is on hold Bo Placing Calls Troubleshooting If you encounter irregularities with the equipment please check the following list before making inquiries to authorized sales agents or service offices Symptom Unit does not operate The ALARM lamp continues to blink The unit does not operate No calls can be made No calls are received FAX communication is not available Items to check Is the power turned on Check the POWER lamp to see if it is lit Is the power plug inserted into the port correctly Is the AC power adapter connected to the power outlet correctly Is the LAN port link established Is the POWER lamp ON and the ALARM lamp OFF Is the unit properly connected to the corresponding port Is the LAN port link established Check the LAN lamp to see if it is lit Is the dial signal of the telephone set correctly TEL port DTMF signal Telephone lines vary depending upon the contract with your regional telephone company Is the POWER lamp ON and the ALARM lamp OFF Are all the connectors properly connected to the correct ports Is the LAN port link established Check the LAN lamp to see if it is lit Is the ringer of the telephone in the ON position Is the POWER lamp ON and the ALARM lamp OFF Is the facsimile mode a G3 Troubleshooting Specifications Dimensions Weight Power dissipation Temperature
11. ed by hanging up the handset onto the telephone receiver Ta Placing Calls Services Third party incoming call during another call You can respond to a third party s incoming call while you are on another call e A second party telephone call e Ifa third party calls a notification tone is sent to your telephone e You may speak toa third party by hooking The operation varies depending on the data settings See Details of Services p 13 Aa Calling C7 Talking Talking Holding or disconnecting Placing Calls End to end service using DTMF signaling DTMF signaling can be used via the IP network for answering machines etc This service is unavailable when the facsimile transmission via the VoIP line is set in the data setup For details of the data setup please contact your network manager e Making a telephone call Auto answering telephone Call transfer during a telephone call You can transfer a call during a telephone call This service is unavailable when the PSTN is set in the data settings For details of the data setup please contact your network manager e During a telephone call l Talking a Placing Calls e Put the other party on i Holding hold by hooking and Pl al ell a cl a al lal wl lillie S dial a transfer we wa destination number oF 2 Boo com S 4 KA ta Transfer Calling z gt destination e You may then speak to Holding the
12. in damage serious injury or death e Do not connect a commercial power supply circuit analogue digital ISDN or PBX digital telephone line to the LAN or PC port e Do not use with power supply voltages other than those specified e Do not insert or drop metal objects into any of the openings e Do not disassemble or modify this product in any way e Do not place any vases cups cosmetics chemicals pots or any other containers containing liquids or small metal objects near the product Spillages into the product may cause fire electric shock or unit failure e Do not try to connect or disconnect the power plug with wet hands e Insert the power plug fully and securely into the power outlet To avoid electric shock do not use a plug that exposes the terminals when inserted e Avoid star connections as fire or overheating may result e Do not put heavy objects on the AC adapter cord or expose it to excessive heat e Do not pull the cord or allow it to overheat as it may be damaged and could cause fire or electric shock e Jf lightning strikes a neighboring area stop operating the product by disconnecting the AC plug by grasping the power plug not the cord from the power supply outlet e Always ground the product properly Important Safety Instructions e Do not use AC adapters other than those specified or supplied e If liquid enters the unit immediately disconnect the power plug by grasping the power plug
13. of Microsoft Corporation Other companies and product names mentioned in this manual my be the trademarks or the registered trademarks of their respective companies Oki Electric Industry Co Ltd neither endorses or recommends third party products mentioned herein nor assumes responsibility with regard to the use or performance of these products Important Safety Instructions iv Introduction vi Outline 1 The VoIP TA 1 Features 1 Front panel 2 LEDs 2 Back panel 3 Connectors 3 II Installation 5 Connections 5 Cautions 7 lll Placing Calls 8 Via an IP network 8 General operation 8 Services 9 Third party incoming call during another call 9 End to end service using DTMF signaling 10 Call transfer during a telephone Call 10 Absent service 12 Details of services 13 Using both a PSTN line and the IP network 13 Using the IP network only 16 IV Troubleshooting 17 V Specifications 18 Important Equipment Information 19 Warranty and Service 20 Contents ue Important Safety Instructions When handling or using the VoIP TA unit the following safety precautions should be observed to prevent injury and or damage to the unit Use of this equipment in a manner other than that specified in this and other VoIP TA documents will void the product warranty and may result in damage serious injury or death WARNING Incorrect use by neglecting the following instructions may cause fire electric shock unit failure resulting
14. party at the transfer destination e When you hang up the Disconnected handset again the call ela aa Seta alias will be automatically v transferred to the i destination N GA Ane AS i 23 KB a L amp Disconnected a gt Placing Calls ee Absent service If the absent service is registered an incoming call is transferred to a registered destination The transferred call will not be transferred any further This service is inapplicable when a PSTN is set in the data setup For details of data setup please contact your network manager How to register the absent service Pick up the handset dial 11 and the destination number to be transferred and hang up the handset When the service is set the LINE LED lamp will blink C A POWER ALARM How to cancel the absent service Pick up the handset dial 12 and hang up the handset When the service is cancelled the PY POWER LINE LED amp will go off ALARM Bo Placing Calls Details of services There are two ways to use the VoIP TA unit using both a PSTN line and the IP network or using only the IP network These services are determined by the data setup Using both a PSTN line and the IP network Line selection The selection of a PSTN line or IP network is specified by the first digit of the phone number set by the Maintenance Console Software Please follow the instructions provided by your netwo
15. pply outlet by grasping the power plug not the cord before starting maintenance Important Safety Instructions ae Introduction l Welcome to the world of Oki Internet telephony The Oki voice over IP Internet Protocol telephony adapter VoIP TA is a self contained H 323 version 2 compliant communications device that allows organizations to route both voice and facsimile communications over any TCP IP network The VoIP TA is designed to provide a service that is virtually indistinguishable from that of conventional telephone and facsimile services Use this guide to familiarize yourself with the VoIP TA Should you need to handle the equipment pay special attention to the procedures and safety precautions contained in this guide ie Introduction The VoIP TA The VoIP TA is a one channel Internet telephony adapter that provides Internet telephony services conforming to industry standard H 323 version 2 specifications It can be connected to a conventional analogue telephone or G3 facsimile machine Once installed VoIP TA units use the Internet Protocol IP network to bridge the distance between units at a fraction of the cost associated with conventional telephony methods VoIP TA Gatekeeper is necessary when more than 100 IP addresses are to Features e Compact size and one channel Internet telephony adapter e Automatic telephone routing by specified telephone numbers e Smooth and natural telephone
16. range TEL port LAN port PC port LINE port CONSOLE port Call control system Voice real time transfer system Voice control FAX Data setting Number of Tel No digits ee Specifications Approx 47 W x 185 D x 155 H mm Approx 0 42 kg Interface Selection signal FAX transmission speed Number of connectable ports Interface Interface Interface Selection signal Interface Protocol Procedure Protocol Real time procedure Voice codec protocol Protocol Real time procedure Interface Max 32 9 W or less 0 C to 40 C Conventional analogue telephone line DTMF signal 14 400 bps 12 000 bps 9 600 bps 7 200 bps 4 800 bps 2 400 bps Only one 10BASE T 100BASE TX 10BASE T 100BASE TX Conventional analogue PSTN DTMF signal RS232C 19 200 bps TCP IP ITU T recommended H 323 Version 2 UDP IP RTP RTCP G 711 u law A law G 729A and G 723 1 TCP IP UDP IP T 38 Local RS232C Remote LAN Important Equipment Information The following information relates to the VoIP TA compliance with radio interference requirements of various countries in which this equipment is sold EU Model VoIP TA conforms to the following directives e Low Voltage Directive 73 23 EEC e EMC Directive 89 336 EEC e R amp TTE Directive 1999 5 EC Annex ID Compliance with these directives implies conformity to the following European norms Safety EN60950 1992 A1 A2 A3 A4 A11 E
17. rk manager Third party incoming call during another call For PSTN line receiving services using hookflash hooking from regional telephone service company e Response to incoming calls from a PSTN line during a telephone call using the IP network SE 1 Talking 3 Signal tone Call between Band Cis established VoIP call between i A and C is disconnected Placing Calls n7 e Response to an incoming call from the IP network during a telephone call using a PSTN line A hooked signal is sent only to the PSTN line e Incoming operation from the IP network during a telephone call using the IP network 1 Talking 4 Busy tone ma Placing Calls For PSTN line not receiving services using hookflash hooking e Response to an incoming call from a PSTN line during a telephone call using the IP network e 1 Talking 3 Signal tone e Response to an incoming call from the IP network during a telephone call using a PSTN line 2 Calling es 3 Signal tone 4 Hooking Call between B and C is 1 Talking 1 established VoIP call _ between A and Cis on hold _ Hooked signal is not sent to the PSTN line Placing Calls LF e Incoming operation from the IP network during a telephone call using the IP network 1 Talking 4 Busy tone Using the IP network only Incoming call during an existing telephone call 1 Talking Call between B an
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