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All contents of this document are furnished for informational use only and are 
subject to change without notice and do not represent a commitment on the part 
of Dialogic Corporation or its subsidiaries (“Dialogic”). Reasonable effort is 
made to ensure the accuracy of the information contained in the document. 
However, Dialogic does not warrant the accuracy of this information and 
cannot accept responsibility for errors, inaccuracies or omissions that may be 
contained in this document.  

It is possible that the use or implementation of any one of the concepts, 
applications, or ideas described in this document, in marketing collateral 
produced by or on web pages maintained by Dialogic may infringe one or more 
patents or other intellectual property rights owned by third parties. Dialogic 
does not provide any intellectual property licenses with the sale of Dialogic 
products other than a license to use such product in accordance with 
intellectual property owned or validly licensed by Dialogic and no such 
licenses are provided except pursuant to a signed agreement with Dialogic. 
More detailed information about such intellectual property is available from 
Dialogic’s legal department at 9800 Cavendish Blvd., 5

th

 Floor, Montreal, 

Quebec, Canada H4M 2V9. 

Dialogic encourages all users of its products to 

procure all necessary intellectual property licenses required to implement 
any concepts or applications and does not condone or encourage any 
intellectual property infringement and disclaims any responsibility related 
thereto. These intellectual property licenses may differ from country to 
country and it is the responsibility of those who develop the concepts or 
applications to be aware of and comply with different national license 
requirements.

  

 

6.

 

Replace and tighten the retaining screw to secure the 
board firmly in the chassis slot (if applicable). 

 
7.

 

Connect the RJ-48C jack on the board bracket to the 
switch using a digital telephone crossover cable. 

8.

 

Select a new PCI slot and repeat steps 3-7 for each 
board you are installing. 

9.

 

Use the CT Bus cable to connect the board(s) you are 
installing to other boards in the system. 

NOTE:

  Your system may include both CT Bus and SCbus 

boards. To connect both board types, you must install a CT 
Bus/SCbus Adapter on one of the CT Bus boards in a 
system. See the 

CT Bus/SCbus Adapter Quick Install Card

 

for installation details about the Adapter and the bus 
cables. Contact your sales representative to order an 
Adapter. 

10.

 

 Install CT Bus Termination Jumpers only on boards 
located at each end of the CT Bus cable. See 

Physical 

Description

11.

 

Replace the chassis cover plate when finished and 
reconnect the power cords. 

12.

 

Turn the power to the chassis 

ON

CAUTION

:  If your BIOS is set to use Plug and Play 

technology and there are ISA boards in your system, an 
IRQ conflict can be created if a DM3 board is assigned the 
same IRQ as an ISA board. This could cause the machine 
to stop responding. You can prevent this by entering the 
BIOS and reserving the appropriate IRQs (those used by 
your ISA boards) for ISA use only. 

 

 

After Installing Hardware

 

After installing the hardware, proceed with the system 
software installation as described in the system software 
documentation (if applicable).  For technical specifications 
and product information, see the Dialogic website at

 

http://www.dialogic.com/products.htm

.  

 

Warranty and Return 

Information 

Warranty Period 

For specific warranty information for this board, refer to the 
Warranty section of the Products page, located at this URL: 
http://www.dialogic.com/warranties/.  

 

Contacting Technical Support 

Dialogic provides technical support for its products through a 
network of value added distributors who are trained to answer 
technical questions on installing and configuring Dialogic

®

 

products.  If you are unsure how to contact your support 
channel, please call Dialogic in the United States at 973-967-
6600 (9am-5pm EST) and we will assist in obtaining the 
appropriate support channel.  Outside the United States please 
refer to 

http://www.dialogic.com/support/contact

 to obtain 

local contact information.  Dialogic also provides direct 
support via Dialogic

®

 Pro™ Services agreements.  For more 

details of direct support from Dialogic please refer to: 

http://www.dialogic.com/support/DialogicPro

 

Returning a Product 

To return a board for warranty repair or any other returns, 
please refer to the following: 

http://www.dialogic.com/support/hwfaults

.  To return a board 

for warranty repair, please refer to the following: 
h

ttp://www.dialogic.com/support/hwfaults

.  For all other 

returns, contact your vendor or Dialogic Customer Support 
(for more information, see 

http://www.dialogic.com/support/contact/

 

 ).

 

Sales Assistance

 

 

If you have a sales question, please contact your 
local Sales Representative or the Regional Sales Office 
for your area. Address, telephone and fax numbers, are 
available at the Dialogic website located at: 

http://www.dialogic.com/contact.htm

. To purchase Dialogic

®

 

products, please refer to the following website to locate the 
appropriate supplier.  

http://www.dialogic.com/purchase.htm

INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION 
WITH DIALOGIC

®

 PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, 

BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY 
RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED 
IN A SIGNED AGREEMENT BETWEEN YOU AND DIALOGIC, 
DIALOGIC ASSUMES NO LIABILITY WHATSOEVER, AND DIALOGIC 
DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO 
SALE AND/OR USE OF DIALOGIC PRODUCTS INCLUDING LIABILITY 
OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR 
PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY 
INTELLECTUAL PROPERTY RIGHT OF A THIRD PARTY. 

Dialogic products are not intended for use in medical, life saving, life 
sustaining, critical control or safety systems, or in nuclear facility applications. 

Dialogic, Diva, Eicon, Eicon Networks, Eiconcard and SIPcontrol, among 

others, are either registered trademarks or trademarks of Dialogic. Dialogic's 

trademarks may be used publicly only with permission from Dialogic. Such 

permission may only be granted by Dialogic’s legal department at 9800 

Cavendish Blvd., 5th Floor, Montreal, Quebec, Canada H4M 2V9. Any 

authorized use of Dialogic's trademarks will be subject to full respect of the 

trademark guidelines published by Dialogic from time to time and any use of 

Dialogic’s trademarks requires proper acknowledgement.  The names of actual 

companies and products mentioned herein are the trademarks of their 

respective owners. 

Note:
Your CT Bus cable may 
have a different number 
of connectors (drops). 

CT Bus

Cable

Installing the CT Bus Cable

Colored

Stripe

(Pin 1)

Network Interface

Cable Connector

RCV_RING
RCV_TIP
Chassis Ground
XMIT_RING
XMIT_TIP
Chassis Ground
Chassis Ground
Chassis Ground

1
2
3
4
5
6
7
8

1
2
3
4
5
6
7
8

Pinout for RJ–48C Jacks

on PCI Bracket

Pin 1

 

Installing a PCI Board

ISA Slot

PCI Slot

PCI

Board

Computer

Chassis

Remove

Cover

Plate

 

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