Before You Begin | Dialogic DN/I1200TEPHMP instruction

Dialogic®

DN/I1200TEPHMP

Digital Network

Interface Board

Installation Guide

	Physical Layout
CT Bus
Optional ISA Edge Connector	4 3 2 1
Retainer	Red
	Yellow
	Green
P5	Loopback
(on reverse
side of board)
	Alarm/Status LEDs

JP5	SW1

Additional Information

Additional information about the DN/I1200TEPHMP Digital Network Interface Board is available from a number of sources.

The product data sheet, available at http:// www.dialogic.com/products/list.asp, provides a functional description as well as information about applications and configurations, features, and technical specifications.

Refer to the Release Guide and the online Release Update for your Dialogic® Host Media Processing (HMP) software release to verify that the DN/ I1200TEPHMP Digital Network Interface Board is supported in the release and for information on any new features or issues that may relate to it.

Configuring the Board

The following can be configured on the board:

■Board ID

■CT Bus Termination

■Power-off Default Front End Loopback

■Boot Up Default Front End Loopback

Setting the Board ID

The device driver assigns board instance numbers in ascending order (beginning with 0) as it detects each board in your system. A board instance number is the identification (ID) number used by the Dialogic® Host Media Processing (HMP) software to recognize the board.

1. Product Description

The Dialogic® DN/I1200TEPHMP Digital Network Interface Board (“board”) is a high-density, high- performance, network interface board in a universal PCI form factor with four T1/E1 digital network interfaces. This board is designed to be used with Dialogic® Host Media Processing (HMP) software (Release 2.0 or higher).

JP3X12	2
and JP4X12	2	1
and JP4X12

JP3X13		1
and JP4X13		2
	3	2
	3
Universal PCI	4	3
Universal PCI
Bus Connector		4
JP3X14
and JP4X14

Power LED

Reset LED

General Network

Alarm LED

RJ-48C Jacks

The Regulatory Notices document that is packed with each DN/I1200TEPHMP Digital Network Interface Board contains safety warnings and national requirements for proper operation of telecommunications equipment.

2. Before You Begin

Protecting the Board from Damage

CAUTION: All computer boards are sensitive to electrostatic discharge (“ESD”). Handle all static- sensitive boards and components at a static-safe

Note: If you add or remove a board, the system may change the existing board instance numbers, depending on the PCI bus and slot number where the board is installed or removed.

In a Windows system, leave SW1 (see Physical Layout) set to the factory default of 0 to let the system automatically assign board instance numbers by PCI bus slot number. After the hardware and the Dialogic® Host Media Processing (HMP) software are installed, refer to the Dialogic® Configuration Manager (DCM) to retrieve the assigned board instance ID number(s). DCM is a utility that enables you to add new boards to your

The DN/I1200TEPHMP Digital Network Interface B64-0085-0205-2382-001_Doard includes the following components:

RJ-48C Jacks: Four connectors to a T1 or E1 trunk.

JP3X11 and JP4X11

work area, and observe anti-static precautions at all times.

If you are not familiar with ESD safety precautions,

system, start and stop system service, and work with board configuration data. This utility can be accessed from the Start menu in the Dialogic HMP software program folder. For more information about

General Network Interface Alarm LED: When lit, indicates an alarm condition is present on one or more of the trunks.

Reset LED: When lit, indicates that the board is in the reset state.

Power LED: When lit, indicates power is on.

SW1: Rotary switch used to set board identification (Linux system only).

Alarm/Status LEDs: A set of four LEDs for each trunk. During power-up, the LEDs indicate Power On Self Test (POST) status. After the board is started, the green, yellow, and red LEDs indicate normal operation or Carrier Failure Alarms (CFAs) for each trunk as shown in the following table. The Loopback LED indicates when the respective trunk is in loopback mode.

Green	Yellow	Red	Indicated Condition

ON	OFF	OFF	Normal operation

OFF	OFF	ON	Loss of Signal (LOS)

ON	OFF	ON	Red Alarm

ON	ON	OFF	Yellow Alarm/Remote
			Alarm Indicator (RAI)

ON	ON	ON	Alarm Indicator Signal
			(AIS)

CT Bus Connector: Connector to CT Bus.

Optional ISA Edge Retainer: Bracket used to install board in an ISA form factor PCI slot.

P5: CT Bus Termination Jumper Block. Factory default is unterminated. Signals must be terminated only on boards at each end of an optional CT Bus cable.

JP3X11 and JP4X11: Power-off Default Front End Loopback for trunk 1. Factory default is enabled (jumper clips installed).

JP3X12 and JP4X12: Power-off Default Front End Loopback for trunk 2. Factory default is enabled (jumper clips installed).

JP3X13 and JP4X13: Power-off Default Front End Loopback for trunk 3. Factory default is enabled (jumper clips installed).

JP3X14 and JP4X14: Power-off Default Front End Loopback for trunk 4. Factory default is enabled (jumper clips installed).

JP5: Boot up Default Front End Loopback. Factory default is enabled (jumper clip removed).

Universal PCI Bus Connector: Connector to universal PCI Bus slot.

visit http://dialogic.com/support/hwinstall to learn more.

Unpacking the Board

CAUTION: Do not remove the board from the anti- static packaging until you are ready to install it. Observe proper anti-static precautions at all times.

Unpack the board according to the following steps:

1.Prepare a static-safeguarded work area.

2.Carefully remove the board from the shipping carton and static-shielding bag. Handle the board by the edges and avoid touching the board's components.

3.Lay the board on the static-safe work surface.

Note: Place boards in static-shielding bags when carrying boards from station to station.

board identification, see the DCM online help.

In a Linux system, you must set SW1 to a unique number for each installed board. Use a non- magnetic screwdriver to turn SW1 to one of 16 board settings, 0–9 or A–F. After the hardware and the Dialogic HMP software are installed, refer to the proper configuration files to retrieve the assigned board instance ID number(s). For more information about Linux configuration files, see the Dialogic HMP software release documentation.

Setting CT Bus Termination

This section applies if you are using a CT Bus cable to connect your board to other boards in the system.

Bus signals are terminated when the CT Bus jumper clip is installed. To terminate bus signals, install a jumper clip on the pair of CT Bus termination pins only on boards located at each end of the bus cable.

Part number: 64-0085-02