Digital Equipment EtherWORKS Turbo PCI, Информация пользователя

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LEDs
During normal system power-up, both the amber and green LEDs
turn on and remain on. Once the network software and driver
are loaded, or the EtherWORKS Turbo PCI board’s diagnostics are
executing, the LEDs reflect status as described in Table B–1.
Table B–1 describes the EtherWORKS Turbo PCI board LEDs.
Table B–1 LEDs
This LED... Indicates And the status is...
Amber Network activity On or blinking—Network is active.
Off—Network is inactive.
Green
1
TP link On—Link is OK.
Off—Link has failed
Blinking—Link is failing.
1
This LED is used when twisted-pair or twisted-pair full duplex mode is selected and a
TP cable is attached to the network. Refer to the twisted-pair link LED description for
more information.
Network Activity
When the network or diagnostic software is running, the network
activity LED turns on whenever transmit or receive data is detected
on the network. With low levels of network activity, the LED blinks.
As network activity increases, the LED blinks faster and, at times,
appears to remain on.
Twisted-Pair Link
When the network or diagnostic software is running, and Twisted-pair
or Twisted-pair Full Duplex mode is selected, the TP link LED turns
on if receive data or TP link pulses are detected. If no receive data
or TP link pulses are detected within 150 milliseconds, the TP link
LED turns off, indicating TP link fail status. When Twisted-pair Link
Disabled or AUI or ThinWire mode is selected, this LED remains on.
B–2