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Operation 9145E Ethernet Network Interface Device User’s Manual

Power-Up and Front Panel Functions

4.1 Power-Up and Front Panel Functions

The LEDs on the front panel indicate the system and port status of the 9145E (see Figure 4-1).

During power-up, all LEDs on the 9145E will light amber. When power-up has been completed,

the LEDs will display status as described in the following paragraphs. Additional information

about fault conditions appears in the System Alarms and System Status & Configuration screens

(Reference 6913601, 9145E NID Software User’s Manual).

Figure 4-1. 9145E Status Indicators

4.1.1 Power and Status LEDs

The power (PWR) and status (STA) LEDs, located to the right of the console port (see Figure 4-

1), indicate condition and state of the 9145E. See Table 4-1 for significance of LED conditions.

4.1.1 Ethernet Management LEDS

The Link/Activity (LNK/ACT) front panel LED, located to the right of the MGMT UTP Port (see

Figure 4-1), indicates the presence of transmit or receive activity. The Speed (SPD) front panel

LED, located directly below the LINK/ACT LED, indicates the speed of the transmissions. See

Table 4-1 to determine the 9145E status.

CONSOLE PORT

POWER LED

STATUS LED

LINK / ACTIVITY LED (TYP)

SPEED LED (TYP)

MGMT UTP PORT

Chapter 4

Operation

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Canoga-perkins 9145E Ethernet Network Interface Device Hardware Bedienungsanleitung Seite 39