Dialogic DM/V480A-2T1-PCI Карта быстрой установки

Просмотреть онлайн или скачать pdf Карта быстрой установки для Компьютерное оборудование Dialogic DM/V480A-2T1-PCI. Dialogic DM/V480A-2T1-PCI 2 страницы. Media board

Печатать страницу

Dialogic

DM/V480A-2T1-PCI

Media Board

Quick Install Card

Part Number 64-0097-02

Dialogic Corporation.

Before You Begin

CAUTION: All computer boards are sensitive to

electrostatic discharge ("ESD"). Handle all static-sensitive

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

observe anti-static precautions at all times.

If you are not familiar with ESD safety precautions, visit

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

Unpacking the Board

Unpack the Dialogic

DM/V480A-2T1-PCI Media Board

("board") according to the following steps:

Prepare a static-safeguarded work area.

Carefully remove the board from the shipping

carton and anti-static packaging. Handle the

board by the edges and avoid touching the

board's components.

Lay the board on the static-dissipative work

surface.

Note: Place boards in static-shielding bags when

carrying boards from station to station.

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.

Red

Yellow

Green

Loopback

to learn more.

Configuring the Hardware

Board Identification

The device driver, part of the system software, 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 system software to recognize the board.

Note: If you add or remove a board, the system may

change the existing board instance numbers, depending

upon the PCI bus and slot number where the board is

installed or removed.

Windows Systems

Leave SW1 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 system software are installed,

refer to the Dialogic

utility to retrieve the assigned board instance ID

number(s). For more information about board

identification, see the DCM online help.

CH4 CH3 CH2 CH1

Configuration Manager (DCM)

Physical Description

1. RJ-48C jacks: Connectors to external T1

digital telephone network interface.

2. General Network Interface Alarm LED

3. Power LED

4. Reset LED

5. SW1: Rotary switch to set board

identification (Linux systems only).

6. Alarm LEDs: During power-up, indicate

Power on Self Test (POST) status. During

operation CH1 and CH2 LEDs indicate

network alarms for each trunk.

Red—Alarm to indicate loss of signal

Yellow—Alarm to indicate loss of frame

synchronization at far end of external

network

Green—Indicates signal present; powered

up and receiving signal from external T1

sources

Loopback—Indicates loopback mode is

activated

7. CT Bus/MVIP Bus Termination Jumpers:

Bus signal is terminated when the

corresponding jumper clip is installed.

Note: Signal must be terminated only on

JP2A

boards at each end of the CT Bus cable.

JP2B

JP2A—CT Bus termination jumper

JP2B—MVIP Bus termination jumper

8. P3: CT Bus connector

9. ISA Edge Retainer

10.Signal Processing Daughterboard

Linux Systems

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 ID settings,

0–9 or A–F.

After the hardware and the system 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

System Software documentation.

Installing the Hardware

1. With your computer on the static-safe work area,

switch off the power and disconnect all power cords

from the electrical outlets.

2. Remove the computer cover.

3. Select an empty PCI expansion bus slot and remove

the slot's retaining screw and access cover plate (if

applicable).

4. If you are not installing your board in an ISA form

factor PCI slot, remove the ISA edge retainer from