Gateway G400 Network Router User Manual


 
Chapter 4: Troubleshooting
Frequently Asked Questions
What do the colors of the Device Status LED indicate?
Steady Red - Hardware is initializing.
Blinking Red - A software package is being evaluated for validity.
Steady Amber - Software is initializing. Hardware is initialized.
Steady Green - Hardware and software are fully initialized and run-
ning.
What do the colors of the Ethernet Status LEDs indicate?
Steady Green (left side) - Active Link
Blinking Amber (right side) - Network activity
What do the colors of the T1/E1 Status LEDs indicate?
Steady Green (right side) - Appliance is in-sync with the far end.
Steady Yellow (right side) - Appliance is synchronizing or is receiv-
ing a yellow alarm from the far end.
Blinking Red (right side) - It is normal for this LED to constantly
blink as long as the Gateway Series Appliance is powered on.
Singular Blinking Green (right side) - Line has been placed into
loopback mode.
Steady Blue (left side, G100 / G200 only) - T1/E1 software driver is
initialized, but configuration is invalid.
All Off - T1/E1 software driver is not initialized.
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