Collision LED is constantly flashing | Edimax Technology ER-5390S

5. Collision LED is constantly flashing

•Remove all the network cables; connect the cables back one by one to isolate the source of the collision.

•Check the network cable, inferior cable quality will result in excessive collision and error packets.

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Contents

Ethernet Hub FCC Compliance Statement Contents Introduction ER-5390S Topology Features Specification Package Contents Physical Description Panel LED LED Installation Connecting to network devices with UTP cableOperating Environment Uplink to Another Hub with UTP cable Connecting to network devices with coaxial cables Connecting the power Trouble-shooting Power LED is not litPartition LED is lit Contact your dealer if problem persist Collision LED is constantly flashing