FAN-7002-R datasheet(42/66 Pages) ARISTA

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Off

Line card not inserted.

Green

Line card operating normally.

Yellow

Line card administratively shut

down.

Red

Module has failed.

The Line card provides LEDs for each port module socket:

•

Figure 27: Linecard Status LEDs (DCS-7300X-LC) displays SFP module LEDs. Each LED

corresponds to a module.

•

Figure 28: Linecard Status LEDs (DCS-7300X-32Q-LC) displays QSFP module LEDs. A set of four

LEDs correspond to each module. When the module is programmed as a 40G port, the first LED in

the set reports status. When the module is programmed as four 10G ports, each port is assigned to

an LED within the set.

Table 12: Line card Port LED States interprets port LED states.

Table 12: Line card Port LED States

LED State

Status

Off

Port link is down.

Green

Port link is up.

Yellow

Port is disabled in software.

A.3

Fan and Fabric Status Indicators

Fan and fabric modules are accessed from the rear panel. Fabric modules are inserted into the switch

and fan modules are inserted into the fabric modules.

Each switch contains four fabric modules; the fan module capacity of fabric modules varies by switch

model, as displayed in Table 13: Fan Module Capacity .

Table 13: Fan Module Capacity

Switch Model

Fabric Capacity

Switch Capacity

DCS-7304

2 fan modules

8 fan modules

DCS-7308

4 fan modules

16 fan modules

DCS-7316

8 fan modules

32 fan modules

Rear Panels displays the rear panel of all switches covered by this guide. Figure 29: Fan Status and

Fabric Status LEDs displays a DCS-7304-FM fabric module and the fan modules that it contains.

Fan and fabric module indicators are displayed in Figure 29: Fan Status and Fabric Status LEDs . The

fan handle indicates the fan direction. All fan modules must have the same color handle.

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