Allied Telesis GS950 PS V2 Series - Figure 14: Leds for the SFP Ports on the GS950;52 PS V2 Switch

GS950 PS V2 Series of Gigabit Ethernet PoE+ Switches Installation Guide
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The LEDs for the four SFP ports on the GS950/52PS V2 Switch are
located between the ports. Refer to Figure 14.
Figure 14. LEDs for the SFP Ports on the GS950/52PS V2 Switch
The states of the SFP port LEDs are defined in Table 8.
Table 8. LEDs for the SFP Ports
State Description
Off The port is empty or the transceiver has not established a
link with a network device.
Steady
Green
The port has established a 1000Mbps link to a network
device.
Blinking
Green
The port is receiving and transmitting network traffic at
1000Mbps,
Steady
Amber
The port has established a 100Mbps link to a network
device.
Blinking
Amber
The port is transmitting or receiving network packets at
100Mbps.