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ISDN ADAPTOR
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TECHNICAL REFERENCE AND USER'S GUIDE
Page 1: ...08 2003 ISDN ADAPTOR IA 12 IA 12 TECHNICAL REFERENCE AND USER S GUIDE...
Page 2: ...he wall one should make sure screws are not defective Precautions must be taken in order to prevent any harmful substances from leaking or spilling into the adaptor in any way Failure in fulfilling th...
Page 3: ...aptor down to the details of parts Second chapter Installation This chapter tells about the installation methods according to the capacity of the adaptor This chapter definitely must be read before th...
Page 4: ...in RJ45 socket to the S0 that comes from the NT1 to the A B terminals of analog lines of the MS systems by two clip type connectors and to the serial data line by a 6 pin RJ type jack At one end of th...
Page 5: ...by IA12 Related settings can be done by the system software Besides software structure of the IA12 ISDN Adaptor supports some ISDN features specified below which are EURO ISDN compatible Calling Line...
Page 6: ...the RJ45 socket on the NT1 device and the other end to the RJ45 socket on the IA12 motherboard or the EXP IA12 card Analog Lines Each ISDN BRI line is converted to two analog lines A pair of consecut...
Page 7: ...micro switch 2 must be ON and the others must be OFF These settings are shown in the figure below When the installation is over and IA12 is put in service together with the system it has been connect...
Page 8: ...ptor that is attached to the system 3 The third IA12 ISDN adaptor that is attached to the system R 1 ISDN line on the IA12 motherboard 2 ISDN line on the EXP IA12 expansion card S 1 8 Index for the pr...
Page 9: ...00 thus the system determines the ringing extension Example If P 09 and the DDI number obtained from CO is 30 then the ringing extension is 30 09 100 139 12 IA12 General Parameters Several parameters...
Page 10: ...set through programming It is active by default Point to Point connection If it is active then that indicates that the structure of the ISDN line is so as only one device can be connected to it Otherw...
Page 11: ...TECHNICAL REFERENCE AND USER S GUIDE REV AAA IA12 ISDN ADAPTOR 15 16...
Page 12: ...TECHNICAL REFERENCE AND USER S GUIDE REV AAA IA12 ISDN ADAPTOR 17 18...
