Setting Power-off Default Front End Loopback
When the system shuts down (powers off), the board enables analog loopback to the connected trunk line(s). Factory default setting is enabled for each trunk (jumper clips are installed). To disable, remove the pair of jumper clips for the desired trunk(s).
The following table lists each pair of jumpers and the corresponding trunk. Refer to the Physical Layout figure for the location of the jumpers.
Trunk | Jumper pair |
|
|
1 | JP3X11 and JP4X11 |
|
|
2 | JP3X12 and JP4X12 |
|
|
Setting Boot Up Default Front End Loopback
When the system is started or restarted, the board enables analog loopback to the connected trunk line(s) and provides digital loopback to the board. Factory default setting is enabled (jumper clip is removed). To disable, install the jumper clip. Refer to JP5 in the Physical Layout figure.
3. Installing the Board
CAUTION: These procedures assume familiarity with the general terminology associated with electronic equipment and with the safety practices and regulatory compliance required for using and modifying electronic equipment.
These procedures should be performed only by qualified technical personnel.
WARNING! Unplug the equipment before performing the procedures described here. Failure to disconnect the power before you open the chassis can result in personal injury. Ensure that the system is disconnected from its power source and from all telecommunications links, networks, or modem lines whenever the chassis cover is removed. Do not operate the system with the cover removed.
CAUTION: To avoid possible damage to the board, remove power from the computer before beginning installation. Observe proper
Note: It is recommended that you install the hardware before installing the software.
Install the board as follows:
1.With your computer at a
2.Remove the computer cover.
3.Select an empty PCI expansion bus slot and remove the slot’s retaining screw and coverplate.
4.If you are installing your board in an ISA form factor PCI slot, optionally install an ISA edge retainer on the board.
5.Using the slot’s board guides, insert the edge connector of the board into the bus slot. Press firmly until the board is securely seated in the slot.
6.Replace and tighten the retaining screw to secure the board firmly in the bus slot.
7.Repeat steps
8.If appropriate, use an optional CT Bus cable to connect the board(s) you are installing to other boards in the system. To preserve the electrical integrity of the CT Bus, use a CT Bus cable with the appropriate number of connectors (“drops”). It is recommended that no more than two connectors at either end of the cable be left unused. For boards located at each end of the CT Bus cable, be sure to set bus termination appropriately as described in the Setting CT Bus Termination section.
9.Replace the computer cover when finished and reconnect the power cord.
10.Turn on the power to the computer.
Note: If your BIOS is set to use Plug and Play technology and there are ISA boards in your system, an IRQ conflict can occur if your PCI board is assigned the same IRQ as an ISA board. This can cause the machine to stop responding. To prevent this conflict, enter the BIOS and reserve the appropriate IRQs (those used by your ISA boards) for ISA use only.
4.Connecting to External Equipment
Connect the
RJ-48C Connector Pin Designations
Pin 1
Pin Function
1 | RCV_RING |
2 | RCV_TIP |
3 | N/C |
4 | XMIT_RING |
5 | XMIT_TIP |
6 | N/C |
7 | N/C |
8 | N/C |
5. After Installing the Board
After installing the board, proceed with these activities:
■Installing the software, as described in the software installation guide for your software release
■Configuring the software, as described in the configuration guide for your software release
■For technical specifications and product information go to: http://www.dialogic.com/ products.htm.
Note: If you are adding hardware to an existing system, you do not need to uninstall existing Dialogic® Host Media Processing (HMP) software.
6. Removing the Board
Removal of the board is a straightforward process. Remove the board using the reverse of the procedure described in the Installing the Board section.
7.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
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/ Dialogic Pro
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.
8. 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.
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.
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.
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., 5th 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.
Dialogic, Diva, Eicon, Eicon Networks, Eiconcard, Dialogic Pro 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.
