Dialogic Network Interface Board DNI2410TEPEHMPQ Посібник з монтажу

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Dialogic

DNI2410TEPEHMPQ

Board

Installation Guide

1. Product Description

The Dialogic

DNI2410TEPEHMPQ board

("DNI2410TEPEHMPQ" or "board") is a high-density,

high-performance, network interface board with eight

T1/E1 digital network interfaces in a full-length PCI

Express form factor.

The DNI2410TEPEHMPQ includes the following com-

ponents, shown in the Physical Layout illustration:

RJ-48C jacks: Four connectors, each of which con-

nects to two T1 or E1 trunks via a splitter cable.

Refer to the Physical Layout illustration for the

trunks supported by each connector. The splitter

cable set (four splitter cables) is provided with the

board.

General Network Interface Alarm LED: When lit

(yellow), indicates that an alarm condition is

present on one or more of the trunks. When unlit,

alarm conditions are cleared.

Reset LED: When lit (red), indicates that the board

is in the reset state. When unlit, the board is no

longer in the reset state.

Power LED: When lit (green), indicates that board

power is good. When unlit, either power has not

been applied to the board, or the board has de-

tected that one or more of the on-board-generated

voltages are not correct.

SW1: Rotary switch used when setting board ID.

Alarm/status LEDs: A set of four LEDs for each

trunk. Refer to the Physical Layout illustration for

LED arrangement.

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 opera-

tion 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

OFF

Normal operation

OFF

Loss of Signal (LOS)

OFF

Red Alarm

OFF

Yellow Alarm/Remote Alarm

Indicator (RAI)

Alarm Indicator Signal (AIS)

Part number: 64-0278-01

Physical Layout

CT Bus

Connector

(on reverse

side of board)

P10

(on component

side of board)

Power Budgeting Jumper P10: 3-pin jumper to

set how the board responds to the system power

budgeting function.

P10 jumper in pins 2-3: Board adheres to power

■

budgeting values set by system.

P10 jumper in pins 1-2: Board ignores power

■

budgeting values set by system.

Factory default is P10 jumper in pins 2-3.

CT Bus Connector: H.100 computer telephony bus

connector.

P5: CT Bus termination jumper block. Only the

boards in the end positions of a CT Bus cable

should be terminated. Factory default is untermi-

nated (clip installed over one pin only).

PCI Express connector: Host bus connector. Com-

patible with x1 or larger PCI Express Link connec-

tors.

Additional Information

Additional information about the DNI2410TEPEHMPQ

is available from a number of sources, such as via its

product data sheet, which is accessible at

http://

. The product data

www.dialogic.com/products/list.asp

sheet provides a functional description of the

DNI2410TEPEHMPQ, as well as information about its

applications, configurations, features, and technical

specifications. Please note that Dialogic may make

changes to specifications, product descriptions, and

plans at any time, without notice.

Key:

G=Green

L=Loopback (Red)

R=Red

Y=Yellow

1-8=Trunk No.

Power LED

Reset LED

General Network

Alarm LED

Trunks 1&5

Trunks 2&6

RJ-48C Jacks

Trunks 3&7

Trunks 4&8

PCI Express

Connector

Refer to the Release Guide and the online Release

Update for your Dialogic software release to verify

that the DNI2410TEPEHMPQ is supported in the re-

lease, and for information on any new features or is-

sues that may relate to it.

The Regulatory Notices document that is packed with

each DNI2410TEPEHMPQ contains safety warnings

and national requirements for proper operation of

telecommunications equipment. Please read the doc-

ument carefully before any handling, installation,

connection or other usage or implementation of the

board.

2. Before You Begin

Protecting the Board from Damage

CAUTION: All computer boards are sensitive to elec-

trostatic discharge. Handle all static-sensitive boards

and components at a static-safe work area, and ob-

serve anti-static precautions at all times.

If you are not familiar with ESD safety precautions,

visit http://www.dialogic.com/support/hwinstall to

learn more.

Unpacking the Board

Unpack the board according to the following steps:

1. Prepare a static-safeguarded work area.

2. Carefully remove the board from the shipping car-

ton and anti-static packaging. Handle the board

by the edges and avoid touching the board's com-

ponents.

3. Lay the board on the static-dissipative work sur-

face.

Note: Place board in static-shielding bag when carry-

ing board from station to station.

CAUTION: Do not remove the board from the anti-

static packaging until you are ready to install it. Ob-

serve proper anti-static precautions at all times.

3. Configuring the Board

The DNI2410TEPEHMPQ uses Plug and Play technol-

ogy to simplify installation. No user configuration is

required for IRQ or memory address.

The DNI2410TEPEHMPQ has the following manually

configurable options:

Board ID

■

CT Bus termination

■

Power budgeting (see Choosing a Slot section be-

■

low)

Setting the Board ID

When the system is started, each Dialogic

board is

assigned a board instance ID number that programs

can use to identify individual boards in a multi-board

system. The setting of SW1 controls the generation of

the instance numbers.

Windows* Systems: In a Windows system, leave

SW1 set to the "0" position (the factory default set-

ting) on all Dialogic boards. This setting causes the

system software to assign instance numbers geo-

graphically, based on the bus and slot numbers.

Note that there is no way to know what the in-

stance numbers will be until the system is started

and configured, and the instance number for any

given board is likely to change when there is any

change in the number or arrangement of boards in

the system.

After the hardware and the Dialogic

software are

installed, refer to the configuration manager (DCM)

to retrieve the assigned board instance ID num-

ber(s). DCM is a utility that enables you to add new

boards to your system, to start and stop system

service, and to work with board configuration data.

This utility can be accessed from the Start menu in

the Dialogic software program folder. For more in-

formation about board identification, see the DCM

online help.

Linux Systems: In a Linux system, you must explic-

itly specify the board ID numbers by setting SW1

on each board to a different position (0-9 or A-F).

After the hardware and the Dialogic 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 software release documenta-

tion.

Setting CT Bus Termination

If you are connecting multiple boards via a CT Bus

cable, the bus signal should be terminated on the

boards that are located at the ends of the CT Bus ca-

ble. All other boards should be left in their factory de-

fault configuration with the CT Bus termination pins

not linked.