E3 PROVIDER BACKHAUL UNIT, 6-PORT
LED Indicators (also described on bottom label)
• E3 Lnk LED: Pulsing green indicates that the E3 is operational (no Red
Alarm).
• E3 Alm LED: Steady/flashing amber indicates a Yellow/Blue Alarm.
• Power LED: Steady green indicates normal operation.
• 100 LED: Steady green indicates a Fast Ethernet (100-Mbps) connection.
• Act LED: Flashing amber indicates activity on the Ethernet segment.
• Lnk LED: Steady green indicates that an Ethernet link has been established.
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