Paradyne COMSPHERE 3000 Manual do Utilizador descarregar pdf (Página 50)

Installation

3-233000-A2-GA31-80 December 1994

Figure 3-15. Shared Diagnostic Unit Circuit Card, Rear View

Table 3-3

Shared Diagnostic Unit Status Indicators

Label

Color Description

OK green Normal operation.

Alrm red Fault in SDU.

Diag In yellow Incoming message from NMS (to a DSU, DBM, or Model 3811 or Model 3911

modem in the carrier).

Diag Out yellow Outgoing message to NMS (from a DSU, DBM, or Model 3811 or Model 3911

modem in the carrier).

1 2 ... 45 46 47 48 49 50 51 52 53 54 55 ... 130 131

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