Chapter 1: Overview
Figure 10 RJ-45 Port LEDs for the AT-8000/24 and AT-8000/48
Each non-POE RJ-45 port has two LEDs, one for Link and one for Mode status. The Link and Mode Port LED indications are described in the following table:
Table 6 Port LED Mode/Indications for AT-8000GS/24 & AT-8000GS/48
Port | Port | LED | Description | |
LED | Mode | Indication | ||
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Left |
| Solid Green | A link is established on the port. | |
LED | LINK |
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| |
Off | No link is established on the port. | |||
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| |
| COL | Solid Green | Data collisions are occurring on the port. | |
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| ||
| Off | No data collisions are occurring on the | ||
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| |||
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| port. | |
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| |
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| Solid Green | Link is established at 1000Mbps. | |
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| SPD | Solid Amber | Link is established at 100Mbps. | |
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| |
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| Off | Link is established in 10Mbps. | |
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| |
Right |
| Solid Green | A Full Duplex mode connection is | |
LED | FDX |
| established. | |
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|
| ||
| Off | A Half Duplex mode connection is | ||
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| |||
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| established. | |
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| |
| ACT | Solid Green | Port is transmitting and/or receiving | |
|
| data (default mode). | ||
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| |
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| Off | No activity is established. | |
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20
