Carrier Access Adit 3402
Normal Status Lights

Light	STATUS	Description & Suggested Action
Chassis STATUS	Red (Solid)	System failure. // Call Your Carrier.
Chassis MAJOR	Red (Solid)	T1 errors or T1 down. // Call Your Carrier.
Chassis MINOR	Red (Solid)	Voice over IP card failure. // Call Your Carrier.

Light	STATUS	Description & Suggested Action
DSI - 1 (LEFT LED)	Red (Solid)	System failure. // Call Your Carrier.
	Red (Flashing)	Loss of Frame (LOF) or Alarm Indication Signal (AIS). // Call Your Carrier.
	Green (Flashing)	Active Loop back. // Your Carrier is testing the circuit up to this unit, ask them for test results.

Light	STATUS	Description & Suggested Action
Ethernet LEFT LED	Unlit	Link down. // Call your vendor.

For more information or to have your device listed please contact Infotel Systems

The Story Behind "Status Lights"

Infotel Systems . 6008 Hermitage Rd . Richmond, Virginia 23228

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