Allied Telesis x610 Series Layer 3 - Manual (Page 40)

Chapter 1: Overview
40
Table 8. SFP Slot LED Descriptions
LED Function State Description
L/A Link Status
and Activity
Off No link has been established between
the port and the end node.
Solid
Green
The port has established a link at
1 Gbps.
Flashing
Green
Packets are being received or
transmitted at either 100Mbps or
1 Gbps, depending on the transceiver
installed.
Solid
Amber
The port has established a link at less
than 1 Gbps.
Flashing
Amber
Packets are being received or
transmitted at less than 1 Gbps.