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Copyright 

 1999 Paradyne Corporation.

All rights reserved.
Printed in U.S.A.

Notice

This publication is protected by federal copyright law. No part of this publication may be
copied or distributed, transmitted, transcribed, stored in a retrieval system, or translated
into any human or computer language in any form or by any means, electronic,
mechanical, magnetic, manual or otherwise, or disclosed to third parties without the
express written permission of Paradyne Corporation, 8545 126th Ave. N., Largo, 
FL  33773.

Paradyne Corporation makes no representation or warranties with respect to the
contents hereof and specifically disclaims any implied warranties of merchantability or
fitness for a particular purpose. Further, Paradyne Corporation reserves the right to
revise this publication and to make changes from time to time in the contents hereof
without obligation of Paradyne Corporation to notify any person of such revision or
changes.

Changes and enhancements to the product and to the information herein will be
documented and issued as a new release to this manual.

Warranty, Sales, and Service Information

Contact your local sales representative, service representative, or distributor directly for
any help needed. For additional information concerning warranty, sales, service, repair,
installation, documentation, training, distributor locations, or Paradyne worldwide office
locations, use one of the following methods:

Via the Internet:  Visit the Paradyne World Wide Web site at 
http://www.paradyne.com

Via Telephone:  Call our automated call system to receive current information via
 fax or to speak with a company representative.

— Within the U.S.A., call 1-800-870-2221
— Outside the U.S.A., call 1-727-530-2340

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We welcome your comments and suggestions about this document. Please mail them
to Technical Publications, Paradyne Corporation, 8545 126th Ave. N., Largo, FL 33773,
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Содержание COMSPHERE 3825Plus

Страница 1: ...COMSPHERE 3825Plus MODEM QUICK REFERENCE Document No 3825 A2 GL10 10...

Страница 2: ...and issued as a new release to this manual Warranty Sales and Service Information Contact your local sales representative service representative or distributor directly for any help needed For additio...

Страница 3: ...ne com Select Service Support Technical Manuals Business Class Analog Modems Select the following document 3825 A2 GB30 COMSPHERE 3825Plus Modem User s Guide To request a paper copy of a Paradyne docu...

Страница 4: ...m make sure your installation site is clean and well ventilated Allow space around the modem for installing cables and telephone cords and make sure the modem is located within reach of an ac power ou...

Страница 5: ...n 4 conductor modular plug into the jack labeled LINE 2 Insert the other end of the modular cord into the dial network interface 2 Wire Leased Line Connection Use the following procedure to connect a...

Страница 6: ...dem begins a power up self test in which all front panel LEDs momentarily light note that this also occurs on a reset of the modem and the Power LED remains ON The state of other LEDs depends on your...

Страница 7: ...Customer 2 are user defined configuration storage areas 2 Press Enter The selected factory configuration is saved To establish a connection with a remote modem use the D Dial command Recovering AT Com...

Страница 8: ...repeat Step 1 2 Once the characters are echoed back to the DTE TYPE T The case of this character must be consistent with the case used in Step 1 Mixed case prefixes such as aT or At are not recognized...

Страница 9: ...continued Mn Speaker ON Off Control M0 Speaker always Off M1 Speaker ON until carrier signal becomes active M2 Speaker always ON O Returns modem to Data mode from online Command mode Qn Result Codes...

Страница 10: ...232 DTR signal is controlled by the DTE D3 Off Reload Straps Modem loads Active Operating area with Active Saved area when DTR is lowered D4 Controls On Hook Modem does not disconnect until DTR lowere...

Страница 11: ...rovides internal clock source for synchronous data Pin 15 X1 Modem uses external source Pin 24 for clock for synchronous data X2 Modem uses received signal as clock source for synchronous data AT COMM...

Страница 12: ...Compression C0 Disables MNP5 data compression C1 Enables MNP5 data compression Rn Sets DTE rate for Asynchronous mode to n 300 1200 2400 4800 7200 9600 12000 14400 19200 28800 38400 57600 76800 or 115...

Страница 13: ...Dial Line Rate 27 1 14400 V 32bis 2 12000 V 32bis 3 9600 V 32bis 4 7200 V 32bis 5 4800 V 32bis 6 2400 V 22bis 7 1200 V 22 8 1200 212A 10 0 300 V 21 11 0 300 103J 20 19200 V 32terbo 21 16800 V 32terbo...

Страница 14: ...ntrol S75 Network Management Address 255 0 255 001 256 S76 Dial Autorate 0 0 Enable 1 Disable 2 Start at 4800 3 Start at 9600 S77 DTR Alarm Reporting 0 0 Disable 1 Enable S78 Dial Automode 0 0 Enable...

Страница 15: ...an create a voltage potential between the earth grounds of two or more buildings If products installed in separate buildings are interconnected the voltage potential may cause a hazardous condition Co...

Страница 16: ...uipment designed for use within certain voltage limits as amended by Directive 93 68 EEC Directive 89 336 EEC Council Directive of 3 May 1989 on the approximation of the laws of the Member States rela...

Страница 17: ...red But if advance notice is not practical the telephone company will notify the customer as soon as possible Also you will be advised of your right to file a complaint with the FCC if you believe it...

Страница 18: ...ceptable method of connection In some cases the company s inside wiring associated with a single line individual service may be extended by means of a certified connector assembly telephone extension...

Страница 19: ...t and ii cable or wiring complying with a code of practice for the installation of equipment covered by this part of BS 6328 or such other requirements as may be applicable This modem is suitable for...

Страница 20: ...oduct based on the standard of the Voluntary Control Council for Interference from Information Technology Equipment VCCI If this is used near a radio or television receiver in a domestic environment i...

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