D-Link DES-3228PA Installation Guide - Page 13
Device Description, DES - 3228PA Fast Ethernet RJ-45 Port LED Indications
UPC - 790069296352
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Device Description LED Definitions The RJ-45 ports have three LEDs, one for speed, one for Link /activity and one for PoE. The LED indications are described in the following table: Table 2: DES - 3228PA Fast Ethernet RJ-45 Port LED Indications Port Description Speed Link/Activity LED PoE Status LED LED Indication Green Off Green Flashing green Off Green Amber Off Description Indicates the port is currently operating at 100 Mbps. Indicates the port is currently operating at 10 Mbps. Indicates a link is established on the port. Indicates that there is data transmission on the port. Indicates that there is no link established on the port. Indicates that power is being provided to the device connected to the port. Indicates that power cannot be provided to the device connected to the port. Indicates that there is no device connecting to the port. The SFP ports have three LEDs, one for speed, one for Link /activity and one for FX link. The LED indications are described in the following table: Table 3: DES - 3228PA Copper Copper/SFP Port LED Indications Port Description Link/Activity Speed LED FX Link LED Indication Green Flashing green Off Green Off Green Off Description Indicates there is currently a link is established on the port. Indicates that there is data transmission on the port. Indicates that there is no link established on the port. Indicates the port is currently operating at 1000 Mbps. Indicates the port is currently operating at 100 Mbps. Indicates there is currently a FX link is established on the port. Indicates that there is no FX link established on the port. The stacking GIGA ports have two LEDs, one for speed and one for Link /activity. The LED indications are described in the following table: Table 4: DES - 3228PA Stacking GIGA Port LED Indications Port Description Link/Activity LED Speed LED LED Indication Green Flashing Green Off Green Amber Off Description Indicates there is currently a link is established on the port. Indicates that there is data transmission on the port. Indicates that there is no link established on the port. Indicates the port is currently operating at 1000 Mbps. Indicates the port is currently operating at 100 Mbps. Indicates that there is no link established on the port. Page 12