Cabletron Systems FOT-F3 user manual Lanview LEDs, Receive RCV LED

Models: FOT-F3

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TESTING AND TROUBLESHOOTING

LNK

CLN

RCV

XMT

SQE

PWR

SQE

TX

1300nm

RX

Figure 4-2. LANVIEW LEDs

Receive (RCV) LED

This yellow LED flashes to indicate that the transceiver is receiving a data packet from the network. The flash of the LED is pulse stretched for viewing effect.

The LED will flash when traffic is on the network, even if the data is not intended for the device attached to the FOT-F3.

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Cabletron Systems FOT-F3 user manual Lanview LEDs, Receive RCV LED