The LED on the Token Ring NB/c Card upon power-up or any type of reset, will clear, indicating that the card is off-line. If the card is set for 16 Mbps (megabits per second) and you have a good network connection, the LED will be green. If the card is set for 4 Mbps, the LED will be yellow/orange. If the LED is not on, or is not showing the correct color, check the guidelines for handling common problems in "Troubleshooting" in the "Apple Token Ring NB/c Card User's Guide."
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