> For the complete documentation index, see [llms.txt](https://doc.engenius.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.engenius.ai/home-ecs-user-manual/product-overview/led-behavior-1.md).

# LED Behavior

## **ECS1528P/ ECS1528FP/ ECS1552P/ECS1552FP**

{% tabs %}
{% tab title="Copper Port" %}

| LED           | **Behavior** | **Description**                   |
| ------------- | ------------ | --------------------------------- |
| **LAN Mode**  | Solid light  | Speed 1000Mbps                    |
| **LAN Mode**  | Light off    | Speed 10Mbps/100Mbps              |
| **PoE Mode**  | Solid light  | Power feeding                     |
| **Poe Mode**  | Light off    | No power feeding                  |
| **Link/ Act** | Solid light  | Link                              |
| **Link/ Act** | Blinking     | Transmit or receive  on this port |
| **Link/ Act** | Light off    | No link                           |
| {% endtab %}  |              |                                   |

{% tab title="SFP Port" %}

| LED           | **Behavior** | **Description**                            |
| ------------- | ------------ | ------------------------------------------ |
| **Speed**     | Solid light  | Green (Speed 10Gbps) / Amber (Speed 1Gbps) |
| **Speed**     | Light off    | No link                                    |
| **Link/ Act** | Solid light  | Link                                       |
| **Link/ Act** | Blinking     | Transmit or receive  on this port          |
| **Link/ Act** | Light off    | No link                                    |
| {% endtab %}  |              |                                            |
| {% endtabs %} |              |                                            |

## **ECS1528/ ECS1552**

{% tabs %}
{% tab title="Copper Port" %}

| LED           | **Behavior** | **Description**                   |
| ------------- | ------------ | --------------------------------- |
| **LAN Mode**  | Solid light  | Speed 1000Mbps                    |
| **LAN Mode**  | Light off    | Speed 10Mbps/100Mbps              |
| **Link/ Act** | Solid light  | Link                              |
| **Link/ Act** | Blinking     | Transmit or receive  on this port |
| **Link/ Act** | Light off    | No link                           |
| {% endtab %}  |              |                                   |

{% tab title="SFP Port" %}

| LED           | **Behavior** | **Description**                            |
| ------------- | ------------ | ------------------------------------------ |
| **Speed**     | Solid light  | Green (Speed 10Gbps) / Amber (Speed 1Gbps) |
| **Speed**     | Light off    | No link                                    |
| **Link/ Act** | Solid light  | Link                                       |
| **Link/ Act** | Blinking     | Transmit or receive  on this port          |
| **Link/ Act** | Light off    | No link                                    |
| {% endtab %}  |              |                                            |
| {% endtabs %} |              |                                            |

## **ECS1008P/ ECS1112FP**

{% tabs %}
{% tab title="Copper Port" %}

| LED           | **Behavior**      | **Description**                   |
| ------------- | ----------------- | --------------------------------- |
| **LAN Mode**  | Green solid light | Speed 1000Mbps                    |
| **LAN Mode**  | Amber solid light | Speed 100Mbps                     |
| **LAN Mode**  | Light off         | Speed 10Mbps                      |
| **PoE Mode**  | Green solid light | Power feeding                     |
| **PoE Mode**  | Amber solid light | Error condition                   |
| **Poe Mode**  | Light off         | No power feeding                  |
| **Link/ Act** | Solid light       | Link                              |
| **Link/ Act** | Blinking          | Transmit or receive  on this port |
| **Link/ Act** | Light off         | No link                           |
| {% endtab %}  |                   |                                   |

{% tab title="SFP Port" %}

| LED           | **Behavior** | **Description**                             |
| ------------- | ------------ | ------------------------------------------- |
| **Link/ Act** | Solid light  | Green (Speed 1Gbps) / Amber (Speed 100Mbps) |
| **Link/ Act** | Blinking     | Transmit or receive  on this port           |
| **Link/ Act** | Light off    | No link                                     |
| {% endtab %}  |              |                                             |
| {% endtabs %} |              |                                             |


---

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