Dialogic Diva ISDN PCI Instalační příručka stáhnout pdf (Strana 39)

ENGLISH

Dialogic® Diva® Media Board Installation Guide

page 39

Checking the status LEDs

The Dialogic

Diva

BRI and PRI Media Boards have two or four status LEDs

that indicate a specific status of the Diva Media Board.

Dialogic

Diva

BRI and Diva UM-BRI Media Boards

The Diva BRI-CTI, Diva BRI-2FX, Diva BRI-2, Diva UM-BRI-2, Diva 4BRI-8,

and Diva UM-4BRI-8 Media Boards have two LEDs for each port:

The table below describes the function of the LEDs:

Diva BRI-CTI

Diva BRI-2FX

Diva UM-BRI-2

Diva BRI-2

Diva UM-4BRI-8

Diva 4BRI-8

green

orange

green

orange

Color Status Description

green off Layer 1 is not active.

lit Layer 1 is active. The cabling and the connection to the ISDN work

properly.

orange off Layer 2 is not active.

lit Layer 2, i.e., the D-channel, is active. In Europe, the status of the

D-channel depends on the switch configuration; the LED might

remain lit for the duration of the call or it might remain lit

continuously. In North America, the D-channel is always active

and, as such, the LED remains lit.

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Dialogic Diva ISDN PCI Instalační příručka Strana 39