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ethernet leds are amber netgear prosafe GS748T
Hi, I hope somebody help me. We have a switch netgear ProSafe GS748T, and suddenly, the leds that indicates if any port is occupied are amber, even if the port is empty, and they don't blink, all of ...
Hello caifan125,
Port LEDs turn amber/yellow when it is running a 10/100mbps speed with the LAN device connected to it.
• Solid Green - A valid 1000 Mbps link is established on the port.
• Flashing Green - Packet transmission or reception is occurring on the port at 1000 Mbps.
• Solid Yellow - A valid 10/100 Mbps link is established on the port.
• Flashing Yellow - Packet transmission or reception is occurring on the port at 10/100 Mbps.
• Off - No 10/100 Mbps link is established on the port.
• Solid Green - Full-duplex link is established on the port.
• Off - No full-duplex or half-duplex link is established on the port.
However, in your case, even if the LAN port is empty it still lights up. That does not sound right. I suggest you do factory reset on the switch, FW update if you can access the admin page. And if youg et the same results, it needs replacement.
Regards,
Hello caifan125,
Port LEDs turn amber/yellow when it is running a 10/100mbps speed with the LAN device connected to it.
• Solid Green - A valid 1000 Mbps link is established on the port.
• Flashing Green - Packet transmission or reception is occurring on the port at 1000 Mbps.
• Solid Yellow - A valid 10/100 Mbps link is established on the port.
• Flashing Yellow - Packet transmission or reception is occurring on the port at 10/100 Mbps.
• Off - No 10/100 Mbps link is established on the port.
• Solid Green - Full-duplex link is established on the port.
• Off - No full-duplex or half-duplex link is established on the port.
However, in your case, even if the LAN port is empty it still lights up. That does not sound right. I suggest you do factory reset on the switch, FW update if you can access the admin page. And if youg et the same results, it needs replacement.
Regards,
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